TQ Relays Series Datasheet by Panasonic Electric Works

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© Panasonic Corporation 2019
industrial.panasonic.com/ac/e/ ASCTB14E ビパヒペヒ
ORDERING INFORMATION
TYPICAL APPLICATIONS
FEATURES
TQ RELAYS
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14.0 (L)×9.0 (W)×5.0 (H) mm
.551 (L)×.354 (W)×.197 (H) inch
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DYDLODEOH
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2. &RPPXQLFDWLRQV
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Nominal coil voltage (DC)*1,2
1.5 (SMD only), 3, 4.5, 5, 6, 9, 12, 24, 48V
Contact arrangement
2: 2 Form C
TQ 2
MBB function
Nil:
2M:
Standard (B.B.M.) type
2M.B.B. type
Terminal shape
Nil:
H:
SA:
SL:
SS:
Standard PC board terminal
Self-clinching terminal
SA type
SL type
SS type
Operating function
Nil:
L:
L2:
Single side stable
1 coil latching
2 coil latching
Packing style*3
Nil:
X:
W:
Z:
Y:
Tube packing
Tape and reel (picked from 1/2/3/4/5-pin side)
Tape and reel packing (picked from the 1/2/3/4/5-pin side)
With humidity indicator and silica gel in moisture proof bag
Tape and reel packing (picked from the 6/7/8/9/10-pin side)
Tape and reel packing (picked from the 6/7/8/9/10-pin side)
With humidity indicator and silica gel in moisture proof bag
Note 1) *48 V coil type: Single side stable only
Note 2) In case of 5 V transistor drive circuit, it is recommended to use 4.5 V type relay.
Note 3) The “W” and “Y” at the end of the part number is only available for SA and SS.
8. $UDQJHRIVXUIDFHPRXQWW\SHVLV
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6$/RZSUR¿OHVXUIDFHPRXQW
terminal type
SL: High connection reliability
VXUIDFHPRXQWWHUPLQDOW\SH
666SDFHVDYLQJVXUIDFHPRXQW
terminal type
9. 0%%FRQWDFWW\SHVDYDLODEOH
Automation Controls Catalog
ビパヒペハヒ
1
DZD
TQ
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
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TYPES
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2. Self-clinching terminal
1) Standard PC board terminal
Contact
arrangement
Nominal coil
voltage
Single side stable 1 coil latching 2 coil latching
Part No. Part No. Part No.
2 Form C
3 V DC TQ2-3V TQ2-L-3V TQ2-L2-3V
4.5 V DC TQ2-4.5V TQ2-L-4.5V TQ2-L2-4.5V
5 V DC TQ2-5V TQ2-L-5V TQ2-L2-5V
6 V DC TQ2-6V TQ2-L-6V TQ2-L2-6V
9 V DC TQ2-9V TQ2-L-9V TQ2-L2-9V
12 V DC TQ2-12V TQ2-L-12V TQ2-L2-12V
24 V DC TQ2-24V TQ2-L-24V TQ2-L2-24V
48 V DC TQ2-48V
Contact
arrangement
Nominal coil
voltage
Single side stable 1 coil latching 2 coil latching
Part No. Part No. Part No.
2 Form C
3 V DC TQ2H-3V TQ2H-L-3V TQ2H-L2-3V
4.5 V DC TQ2H-4.5V TQ2H-L-4.5V TQ2H-L2-4.5V
5 V DC TQ2H-5V TQ2H-L-5V TQ2H-L2-5V
6 V DC TQ2H-6V TQ2H-L-6V TQ2H-L2-6V
9 V DC TQ2H-9V TQ2H-L-9V TQ2H-L2-9V
12 V DC TQ2H-12V TQ2H-L-12V TQ2H-L2-12V
24 V DC TQ2H-24V TQ2H-L-24V TQ2H-L2-24V
48 V DC TQ2H-48V
1) Standard PC board terminal
Contact arrangement Nominal coil voltage Single side stable
Part No.
2 Form C
3 V DC TQ2-2M-3V
4.5 V DC TQ2-2M-4.5V
5 V DC TQ2-2M-5V
6 V DC TQ2-2M-6V
9 V DC TQ2-2M-9V
12 V DC TQ2-2M-12V
24 V DC TQ2-2M-24V
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2) Self-clinching terminal
Contact arrangement Nominal coil voltage Single side stable
Part No.
2 Form C
3 V DC TQ2H-2M-3V
4.5 V DC TQ2H-2M-4.5V
5 V DC TQ2H-2M-5V
6 V DC TQ2H-2M-6V
9 V DC TQ2H-2M-9V
12 V DC TQ2H-2M-12V
24 V DC TQ2H-2M-24V
© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
2
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Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
RATING
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1) Single side stable (2 Form C)
Nominal coil
voltage
3LFNXSYROWDJH
(at 20°C 68°F)
'URSRXWYROWDJH
(at 20°C 68°F)
Nominal operating
FXUUHQW
[±10%] (at 20°C 68°F)
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
0D[DSSOLHGYROWDJH
(at 20°C 68°F)
3 V DC
75%V or less of
nominal voltage*
(Initial)
10%V or more of
nominal voltage*
(Initial)
46.7 mA ȍ
140 mW
150%V of
nominal voltage
4.5 V DC 31.1 mA ȍ
5 V DC 28.1 mA ȍ
6 V DC 23.3 mA ȍ
9 V DC 15.5 mA ȍ
12 V DC 11.7 mA ȍ
24 V DC 8.3 mA ȍ 200 mW
48 V DC 6.25 mA ȍ 300 mW 120%V of
nominal voltage
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Notes: 1. Tape and reel packing symbol “-Z” is not marked on the relay. “X” type tape and reel packing (picked from 1/2/3/4-pin side) is also available.
2. Tape and reel packing symbol “-Y” is not marked on the relay. “W” type tape and reel packing (picked from 1/2/3/4-pin side) is also available.
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Contact
arrangement
Nominal coil
voltage
Single side stable 1 coil latching 2 coil latching
Part No. Part No. Part No.
2c
1.5 V DC
746Ƒ9 746Ƒ/9 746Ƒ/9
3 V DC
746Ƒ9 746Ƒ/9 746Ƒ/9
4.5 V DC
746Ƒ9 746Ƒ/9 746Ƒ/9
5 V DC
746Ƒ9 746Ƒ/9 746Ƒ/9
6 V DC
746Ƒ9 746Ƒ/9 746Ƒ/9
9 V DC
746Ƒ9 746Ƒ/9 746Ƒ/9
12 V DC
746Ƒ9 746Ƒ/9 746Ƒ/9
24 V DC
746Ƒ9 746Ƒ/9 746Ƒ/9
48 V DC
746Ƒ9
——
2) Tape and reel packing
Contact
arrangement
Nominal coil
voltage
Single side stable 1 coil latching 2 coil latching
Part No. Part No. Part No.
2 Form C
1.5 V DC
746Ƒ9= 746Ƒ/9= 746Ƒ/9=
3 V DC
746Ƒ9= 746Ƒ/9= 746Ƒ/9=
4.5 V DC
746Ƒ9= 746Ƒ/9= 746Ƒ/9=
5 V DC
746Ƒ9= 746Ƒ/9= 746Ƒ/9=
6 V DC
746Ƒ9= 746Ƒ/9= 746Ƒ/9=
9 V DC
746Ƒ9= 746Ƒ/9= 746Ƒ/9=
12 V DC
746Ƒ9= 746Ƒ/9= 746Ƒ/9=
24 V DC
746Ƒ9= 746Ƒ/9= 746Ƒ/9=
48 V DC
746Ƒ9=
——
2) 1 coil latching (2 Form C)
Nominal coil
voltage
Set voltage
(at 20°C 68°F)
Reset voltage
(at 20°C 68°F)
Nominal operating
FXUUHQW
[±10%] (at 20°C 68°F)
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
0D[DSSOLHGYROWDJH
(at 20°C 68°F)
3
V DC
75%V or less of
nominal voltage*
(Initial)
75%V or less of
nominal voltage*
(Initial)
33.3 mA
ȍ
100 mW 150%V of
nominal voltage
4.5 V DC 22.2 mA
202.5
ȍ
5
V DC
20
mA
ȍ
6
V DC 16.7 mA
ȍ
9
V DC 11.1 mA
ȍ
12
V DC 8.3 mA
1,440
ȍ
24
V DC 6.3 mA
ȍ
150 mW
&RLOGDWD
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WHPSHUDWXUHHWF
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© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
3
D4D
TQ
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
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*2 Refer to “AMBIENT ENVIRONMENT” in GENERAL APPLICATION GUIDELINES.
3) 2 coil latching (2 Form C)
>0%%W\SH@
Nominal coil
voltage
3LFNXSYROWDJH
(at 20°C 68°F)
'URSRXWYROWDJH
(at 20°C 68°F)
Nominal operating
FXUUHQW
[±10%] (at 20°C 68°F)
Coil resistance
[±10%] (at 20°C 68°F)
Nominal operating
power
0D[DSSOLHGYROWDJH
(at 20°C 68°F)
3 V DC
80%V or less of
nominal voltage*
(Initial)
10%V or more of
nominal voltage*
(Initial)
66.7 mA ȍ
200 mW 150%V of
nominal voltage
4.5 V DC 44.4 mA ȍ
5 V DC 40 mA ȍ
6 V DC 33.3 mA ȍ
9 V DC 22.2 mA ȍ
12 V DC 16.7 mA ȍ
24 V DC 8.3 mA ȍ
Nominal coil
voltage
Set voltage
(at 20°C 68°F)
Reset voltage
(at 20°C 68°F)
Nominal operating
FXUUHQW
[±10%] (at 20°C 68°F)
Coil resistance [±10%]
(at 20°C 68°F)
Nominal operating
power 0D[DSSOLHGYROWDJH
(at 20°C 68°F)
Set coil Reset coil Set coil Reset coil Set coil Reset coil
3 V DC
75%V or less of
nominal voltage*
(Initial)
75%V or less of
nominal voltage*
(Initial)
66.7 mA 66.7 mA
45
ȍ
45
ȍ
200 mW 200 mW 150%V of
nominal voltage
4.5 V DC 44.4 mA 44.4 mA
101.2
ȍ
101.2
ȍ
5 V DC 40 mA 40 mA
125
ȍ
125
ȍ
6 V DC 33.3 mA 33.3 mA
180
ȍ
180
ȍ
9 V DC 22.2 mA 22.2 mA
405
ȍ
405
ȍ
12 V DC 16.7 mA 16.7 mA
720
ȍ
720
ȍ
24 V DC 12.5 mA 12.5 mA
1,920
ȍ
1,920
ȍ
300 mW 300 mW 120%V of
nominal voltage
3XOVHGULYH-,6&
Characteristics Item 6SHFL¿FDWLRQV
Contact
Arrangement 2 Form C, 2 Form D (M.B.B.)
,QLWLDOFRQWDFWUHVLVWDQFHPD[ 0D[Pȍ%\YROWDJHGURS9'&$
Contact material $J$XFODG
Rating
Nominal switching capacity 1 A 30 V DC, 0.5 A 125 V AC (resistive load)
0D[VZLWFKLQJSRZHU 30 W (DC), 62.5 V A (AC) (resistive load)
0D[VZLWFKLQJYROWDJH 110 V DC, 125 V AC
0D[VZLWFKLQJFXUUHQW 1 A
0LQVZLWFKLQJFDSDFLW\5HIHUHQFHYDOXH110μA 10mV DC
Nominal
operating power
Single side stable Standard (B.B.M) type: 140 mW (3 to 12 V DC), 200 mW (24 V DC), 300 mW (48 V DC)
M.B.B. type: 200 mW
1 coil latching 100 mW (3 to 12 V DC), 150 mW (24 V DC)
2 coil latching 200 mW (3 to 12 V DC), 300 mW (24 V DC)
Electrical
characteristics
,QVXODWLRQUHVLVWDQFH,QLWLDO Min. 1,000Mȍ (at 500V DC)
0HDVXUHPHQWDWVDPHORFDWLRQDV³,QLWLDOEUHDNGRZQYROWDJH´VHFWLRQ
Breakdown
voltage (Initial)
Between open contacts 6WDQGDUG%%0W\SH9UPVIRUPLQ'HWHFWLRQFXUUHQWP$
0%%W\SH9UPVIRUPLQ'HWHFWLRQFXUUHQWP$
Between contact and coil 9UPVIRUPLQ'HWHFWLRQFXUUHQWP$
Between contact sets 9UPVIRUPLQ'HWHFWLRQFXUUHQWP$
7HPSHUDWXUHULVHDW&68°F)0D[&%\UHVLVWLYHPHWKRGQRPLQDOFRLOYROWDJHDSSOLHGWRWKHFRLOFRQWDFWFDUU\LQJFXUUHQW$
Operate time [Set time] (at 20°C 68°F)0D[PV>0D[PV@1RPLQDOFRLOYROWDJHDSSOLHGWRWKHFRLOH[FOXGLQJFRQWDFWERXQFHWLPH
Release time [Reset time] (at 20°C 68°F)0D[PV>0D[PV@1RPLQDOFRLOYROWDJHDSSOLHGWRWKHFRLOH[FOXGLQJFRQWDFWERXQFHWLPH
ZLWKRXWGLRGH
Mechanical
characteristics
Shock resistance )XQFWLRQDO Min. 490 m/s2 +DOIZDYHSXOVHRIVLQHZDYHPVGHWHFWLRQWLPHV
'HVWUXFWLYH Min. 980 m/s2 +DOIZDYHSXOVHRIVLQHZDYHPV
Vibration
resistance
)XQFWLRQDO WR+]DWGRXEOHDPSOLWXGHRIPP'HWHFWLRQWLPHV
'HVWUXFWLYH WR+]DWGRXEOHDPSOLWXGHRIPP
([SHFWHGOLIH
Mechanical (at 180 cpm) Standard (B.B.M) type: Min. 108, M.B.B. type: Min. 107
Electrical (at 20 cpm) Standard (B.B.M) type: Min. 2×105 (1 A 30 V DC resistive), Min. 105 (0.5 A 125 V AC resistive)
M.B.B. type: Min. 105 (1 A 30 V DC resistive)
Conditions
Conditions for operation, transport and
storage*2
Standard (B.B.M) type:
$PELHQWWHPSHUDWXUH±&WR&±)WR)
+XPLGLW\WR5+1RWIUHH]LQJDQGFRQGHQVLQJDWORZWHPSHUDWXUH
M.B.B. type:
$PELHQWWHPSHUDWXUH±&WR&±)WR)
+XPLGLW\WR5+1RWIUHH]LQJDQGFRQGHQVLQJDWORZWHPSHUDWXUH
0D[RSHUDWLQJVSHHGDWUDWHGORDG 20 cpm
Unit weight $SSUR[J.053 oz
© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
6XUJH
EUHDNGRZQ
YROWDJH,QLWLDO
1,500 V (10×160μs) (FCC Part 68)
Between open contacts
4
DSD
TQ
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
Ŷ 6XUIDFHPRXQWWHUPLQDO
 &RLOGDWD
1) Single side stable
2) 1 coil latching
3XOVHGULYH-,6&
3) 2 coil latching
Nominal coil
voltage
3LFNXSYROWDJH
(at 20°C 68°F)
'URSRXWYROWDJH
(at 20°C 68°F)
Nominal operating
FXUUHQW
(at 20°C 68°F)
Coil resistance
[±10%](at 20°C 68°F)
Nominal operating
power
0D[DSSOLHGYROWDJH
(at 20°C 68°F)
1.5 V DC
75%V or less of
nominal voltage*
(Initial)
10%V or more of
nominal voltage*
(Initial)
93.8 mA ȍ
140 mW 150%V of
nominal voltage
3 V DC 46.7 mA ȍ
4.5 V DC 31 mA ȍ
5 V DC 28.1 mA ȍ
6 V DC 23.3 mA ȍ
9 V DC 15.5 mA ȍ
12 V DC 11.7 mA ȍ
24 V DC 8.3 mA ȍ 200 mW
48 V DC 6.3 mA ȍ 300 mW 120%V of
nominal voltage
Nominal coil
voltage
Set voltage
(at 20°C 68°F)
Reset voltage
(at 20°C 68°F)
Nominal operating
FXUUHQW
(at 20°C 68°F)
Coil resistan
[±10%](at 20°C 68°F)
Nominal operating
power
0D[DSSOLHGYROWDJH
(at 20°C 68°F)
1.5 V DC
75%V or less of
nominal voltage*
(Initial)
75%V or less of
nominal voltage*
(Initial)
46.9 mA ȍ
70 mW 150%V of
nominal voltage
3
V DC 23.3 mA ȍ
4.5 V DC 15.6 mA ȍ
5
V DC 14 mA ȍ
6
V DC 11.7 mA ȍ
9
V DC 7.8 mA ȍ
12
V DC 5.8 mA ȍ
24
V DC 4.2 mA ȍ 100 mW
Nominal coil
voltage
Set voltage
(at 20°C 68°F)
Reset voltage
(at 20°C 68°F)
Nominal operating
FXUUHQW
(at 20°C 68°F)
Coil resistance
[±10%](at 20°C 68°F)
Nominal operating
power 0D[DSSOLHGYROWDJH
(at 20°C 68°F)
Set coil Reset coil Set coil
Reset coil
Set coil Reset coil
1.5 V DC
75%V or less of
nominal voltage*
(Initial)
75%V or less of
nominal voltage*
(Initial)
93.8 mA 93.8 mA ȍ ȍ
140 mW 140 mW 150%V of
nominal voltage
3
V DC 46.7 mA 46.7 mA ȍ ȍ
4.5 V DC 31 mA 31 mA ȍ ȍ
5
V DC 28.1 mA 28.1 mA ȍ ȍ
6
V DC 23.3 mA 23.3 mA ȍ ȍ
9
V DC 15.5 mA 15.5 mA ȍ ȍ
12
V DC 11.7 mA 11.7 mA ȍ ȍ
24
V DC 8.3 mA 8.3 mA ȍ ȍ 200 mW 200 mW
© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
5
DGD
TQ
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
 6SHFL¿FDWLRQV
1RWHV  7KLVYDOXHFDQFKDQJHGXHWRWKHVZLWFKLQJIUHTXHQF\HQYLURQPHQWDOFRQGLWLRQVDQGGHVLUHGUHOLDELOLW\OHYHOWKHUHIRUHLWLVUHFRPPHQGHGWRFKHFNWKLVZLWKWKH
DFWXDOORDG7;7;67;'UHOD\$J3GFRQWDFWW\SHDUHDYDLODEOHIRUORZOHYHOORDGVZLWFKLQJ>9'&P$PD[OHYHO@
*2 Refer to “AMBIENT ENVIRONMENT” in GENERAL APPLICATION GUIDELINES.
Characteristics Item 6SHFL¿FDWLRQV
Contact
Arrangement 2 Form C
,QLWLDOFRQWDFWUHVLVWDQFHPD[ 0D[Pȍ (By voltage drop 6 V DC 1A)
Contact material $J1LW\SH$XFODG
Rating
Nominal switching capacity 2 A 30 V DC, 0.5 A 125 V AC (resistive load)
0D[VZLWFKLQJSRZHU 60 W (DC), 62.5 VA (AC) (resistive load)
0D[VZLWFKLQJYROWDJH 220 V DC, 125 V AC
0D[VZLWFKLQJFXUUHQW 2 A
0LQVZLWFKLQJFDSDFLW\5HIHUHQFHYDOXH110μA 10mV DC
Nominal operating
power
Single side stable 140 mW (1.5 to 12 V DC), 200 mW (24 V DC), 300 mW (48 V DC)
1 coil latching 70 mW (1.5 to 12 V DC), 100 mW (24 V DC)
2 coil latching 140 mW (1.5 to 12 V DC), 200 mW (24 V DC)
Electrical
characteristics
,QVXODWLRQUHVLVWDQFH,QLWLDO Min. 1,000Mȍ (at 500V DC)
0HDVXUHPHQWDWVDPHORFDWLRQDV³,QLWLDOEUHDNGRZQYROWDJH´VHFWLRQ
Breakdown voltage
(Initial)
Between open contacts 9UPVIRUPLQ'HWHFWLRQFXUUHQWP$
Between contact and coil 9UPVIRUPLQ'HWHFWLRQFXUUHQWP$
Between contact sets 9UPVIRUPLQ'HWHFWLRQFXUUHQWP$
6XUJHEUHDNGRZQ
voltage (Initial)
Between open contacts 1,500 V (10×160μs) (FCC Part 68)
Between contacts and coil 2,500 V (2×10μs) (7HOFRUGLD)
7HPSHUDWXUHULVHDW&68°F)0D[&
%\UHVLVWLYHPHWKRGQRPLQDOFRLOYROWDJHDSSOLHGWRWKHFRLOFRQWDFWFDUU\LQJFXUUHQW$
Operate time [Set time] (at 20°C 68°F)0D[PV>0D[PV@1RPLQDOFRLOYROWDJHDSSOLHGWRWKHFRLOH[FOXGLQJFRQWDFWERXQFH
time.)
Release time [Reset time] (at 20°C 68°F)0D[PV>0D[PV@1RPLQDOFRLOYROWDJHDSSOLHGWRWKHFRLOH[FOXGLQJFRQWDFWERXQFH
WLPHZLWKRXWGLRGH
Mechanical
characteristics
Shock resistance )XQFWLRQDO Min. 750 m/s2 +DOIZDYHSXOVHRIVLQHZDYHPVGHWHFWLRQWLPHV
'HVWUXFWLYH Min. 1,000 m/s2 +DOIZDYHSXOVHRIVLQHZDYHPV
Vibration resistance )XQFWLRQDO WR+]DWGRXEOHDPSOLWXGHRIPP'HWHFWLRQWLPHV
'HVWUXFWLYH WR+]DWGRXEOHDPSOLWXGHRIPP
([SHFWHGOLIH
Mechanical Min. 108 (at 180 cpm)
Electrical Min. 105 (2 A 30 V DC resistive), Min. 2×105 (1 A 30 V DC resistive),
Min. 105 (0.5 A 125 V AC resistive) (at 20 cpm)
Conditions Conditions for operation, transport and storage*2
$PELHQWWHPSHUDWXUH
±&WR&±)WR)0D[±&WR&$0D[±)WR)$
+XPLGLW\WR5+1RWIUHH]LQJDQGFRQGHQVLQJDWORZWHPSHUDWXUH
0D[RSHUDWLQJVSHHGDWUDWHGORDG 20 cpm
Unit weight $SSUR[J.071 oz
© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
6
TQ
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
REFERENCE DATA
 0D[LPXPVZLWFKLQJFDSDFLW\
4.-(1) Electrical life (DC load)
Tested sample: TQ2-12V, 6 pcs.
Condition: 1 A 30 V DC resistive load, 20 cpm
&KDQJHRISLFNXSDQGGURSRXWYROWDJH
Change of contact resistance
+LJKIUHTXHQF\FKDUDFWHULVWLFV
(Isolation)
 &RLOWHPSHUDWXUHULVH&
Tested sample: TQ2-12V
0HDVXUHGSRUWLRQ,QVLGHWKHFRLO
$PELHQWWHPSHUDWXUH°C 86°F
+LJKIUHTXHQF\FKDUDFWHULVWLFV
(Insertion loss)
$PELHQWWHPSHUDWXUHFKDUDFWHULVWLFV
Tested sample: TQ2-12V, 5 pcs.
 0DOIXQFWLRQDOVKRFNVLQJOHVLGHVWDEOH
Tested sample: TQ2-12V, 6 pcs.
 /LIHFXUYH
Change of contact resistance
3. Mechanical life
Tested sample: TQ2-12V, 10 pcs.
4.-(2) Electrical life (AC load)
Tested sample: TQ2-12V, 6 pcs.
Condition: 0.5 A 125 V AC resistive load, 20 cpm
&KDQJHRISLFNXSDQGGURSRXWYROWDJH
30 100 200
1.0
0.5
0.4
0.3
0.2
Switching voltage,V
Switching current, A
DC load (cosj=1)
AC load (cosj=1)
No. of operations, ×104
Switching current, A
100
10
00.51.0
30 V DC resistive load
125 V AC resistive load
Ratio against the rated voltage, %V
No. of operations, ×104
100
90
80
70
60
50
40
30
20
10
10
Max.
Min.
Max.
Min.
100 1,000 10,000
0
Pick-up voltage
Drop-out voltage
100
90
80
70
60
50
40
30
20
10
01052015
No. of operations, ×104
Max.
Min.
Max.
Min.
Pick-up voltage
Drop-out voltage
Ratio against the rated voltage, %V
0 5 10 15 20
No. of operations, ×104
100
90
80
70
60
50
40
30
20
10
&RQWDFWUHVLVWDQFHPȍ
Max.
Min.
No. of operations, ×104
100
90
80
70
60
50
40
30
20
10
0510
Max.
Min.
Max.
Min.
Pick-up voltage
Drop-out voltage
Ratio against the rated voltage, %V
No. of operations, ×104
0510
100
90
80
70
60
50
40
30
20
10
&RQWDFWUHVLVWDQFHPȍ
Max.
Min.
1 A
1 A
Coil applied voltage, %V
100 110 120 130 140 150
70
60
50
40
30
20
10
0
Temperature rise, °C
0 A
3 to 12 V DC type
24 V DC type
Nominal coil voltage
10 100 1,000
50
100
Frequency, MHz
Isolation, dB
Frequency, MHz
Insertion loss, dB
0.2
0.4
0.6
0.8
1.0
0 10 100 1,000
Y,
Y,
Y
Y
Z,
Z,
Z
Z
X,
X,
X
X
980m/s2
980m/s2
980m/s2980m/s2
980m/s2
980m/s2
Deenergized
condition
Energized condition
Pick-up voltage
Drop-out
voltage
-30
-20
-10
-40
10
20
30
40
80604020
-40 -20 0
Ambient
temperature,°C
Variation ratio,%
x
x
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© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
7
DBD
TQ
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
,QÀXHQFHRIDGMDFHQWPRXQWLQJ
$FWXDOORDGWHVWP$9'&ZLUHVSULQJUHOD\ORDG
12. 0.1 A 53 V DC resistive load test
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Tested sample: TQ2-2M-5V, 85 pcs.
Change of contact resistance
,QÀXHQFHRIDGMDFHQWPRXQWLQJ
&KDQJHRISLFNXSDQGGURSRXWYROWDJH
10. Contact reliability
(1 mA 5 V DC resistive load)
Tested sample: TQ2-12V
Condition: Detection level 10 W
Change of contact resistance
Inter-relay distance , mm inch
05
.197
–10
0
10
–10
0
10
Rate of change, % Rate of change, %
ON
ON
ON
OFF OFF
OFF
Pick-up voltage
Drop-out voltage
Inter-relay distance , mm inch
05
.197
–10
0
10
–10
0
10
Rate of change, % Rate of change, %
ON
ON
ON
OFF
OFF
OFF
Pick-up voltage
Drop-out voltage
No. of operations, ×106
1.0 10 100
0.1
0.2
0.5
1.0
2.0
5.0
10.0
30.0
50.0
70.0
95.0
99.0
99.9
F(t), %
m=2.15
m=2.7¥107
95% reliability limit =
7.6¥106
(Weibull probability paper)
ȍ
ȍ
57 V
DC
Wire spring relay Circuit diagram
20Hz
0
10
20
30
40
50
60
70
80
90
100
10 20 30 40 50
No. of operations, ×104
Ratio against the rated voltage, %V
Max.
Min.
Max.
Min.
Pick-up voltage
Drop-out voltage
0
10
20
30
40
50
60
70
80
90
100
10 20 30 40 50
No. of operations, ×104
Max.
Min.
&RQWDFWUHVLVWDQFHPȍ
No. of operations, ×104
Ratio against the rated voltage, %V
Max.
Min.
Max.
Min.
0 500 1,000 1,500 2,000
10
20
30
40
50
60
70
80
90
100
Pick-up voltage
Drop-out voltage
&RQWDFWUHVLVWDQFHPȍ
No. of operations, ×104
Max.
Min.
0 500 1,000 1,500 2,000
10
20
30
40
50
60
70
80
90
100
0
10
20
30
40
50
60 Terminal Nos. 2-3-4: ON
Terminal Nos. 7-8-9: ON
100 150
100
200
150
250
200
300
250
350 ms max.
300 ms min.50
50
10
~
~
~
~
~
~
~
15
19 21
26
19
30
11
17
42
6
x: 105.6 ms
3sn-1: 163.8 ms
Min.: 23 ms
Max.: 243 ms
-
x: 115.6 ms
3sn-1: 167.3 ms
Min.: 35 ms
Max.: 254 ms
-
0
10
20
30
40
50
60 Terminal Nos. 2-3-4: OFF
Terminal Nos. 7-8-9: OFF
100 150
100
200
150
250
200
300
250
350 ms max.
300 ms min.50
50
10
~
~
~
~
~
~
~
x: 71.6 ms
3sn-1: 127.1 ms
Min.: 17 ms
Max.: 187 ms
-
x: 80.7 ms
3sn-1: 156.7 ms
Min.: 29 ms
Max.: 298 ms
-
41
35
12
31
27
10 4
7
12
&LUFXLW
© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
8
‘25v AC 30v DC resxshve mad Emma _Dc12w e . .umwfie D9D
TQ
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
4.-(1) Electrical life (2 A 30 V DC resistive load)
Tested sample: TQ2SA-12V, 6 pcs.
Operating speed: 20 cpm
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PRXQWLQJE\,56PHWKRG
Change of contact resistance
PRXQWLQJE\,56PHWKRG
$PELHQWWHPSHUDWXUHFKDUDFWHULVWLFV
Tested sample: TQ2SA-12V, 5 pcs.
 &RLOWHPSHUDWXUHULVH
Tested sample: TQ2SA-12V, 6 pcs.
3RLQWPHDVXUHG,QVLGHWKHFRLO
$PELHQWWHPSHUDWXUH°C 77°F
 /LIHFXUYH
Change of contact resistance
PRXQWLQJE\,56PHWKRG
 0HFKDQLFDOOLIHPRXQWLQJE\,56PHWKRG
Tested sample: TQ2SA-12V, 10 pcs.
0.2
0.3
0.4
0.5
1.0
2.0
3.0
20 30 50 100 200 3000
Contact voltage, V
Switching current, A
DC resistive load
AC resistive load
1.0 2.0
100
50
30
20
10
0
Switching current, A
No. of operations, × 104
125V AC
resistive load
30V DC
resistive load
0
10
100 10,0001,000IRS
Max.
Max.
Min.
Min.
20
30
40
50
60
70
80
90
100
101
No. of operations, ×104
Ratio against the rated voltage, %V
Pick-up voltage
Drop-out voltage
6. Operate/release time
Tested sample: TQ2SA-12V, 6 pcs.
Max.
Min.
Min.
0
10
20
30
40
50
60
70
80
90
100
Max.
10IRS 234567891
No. of operations, ×104
Ratio against the rated voltage, %V
Pick-up voltage
Drop-out voltage
10IRS 234567891
Max.
Min.
0
10
20
30
40
50
60
70
80
90
100
No. of operations, ×104
&RQWDFWUHVLVWDQFHPȍ
10IRS
Max.
Min.
Min.
0
10
20
30
40
50
60
70
80
90
100
23456789
Max.
1
No. of operations, ×104
Ratio against the rated voltage, %V
Pick-up voltage
Drop-out voltage
10IRS 234567891
Max.
Min.
0
10
20
30
40
50
60
70
80
90
100
No. of operations, ×104
&RQWDFWUHVLVWDQFHPȍ
10
30
60
70
100 120 150
0
20
40
50
110 130 140
2A
0A
2A
0A
DC 12V type
DC 48V type
Coil applied voltage, %V
Temperature rise, °C
Coil voltage
1
2
4
5
70 80 100 120
0
3
90 110
Max.
Max.
Min.
Min.
Coil applied voltage, %V
Operate and release time, ms
Operate time
Release time
–40
40
20
–20
–40 –20 0
20 40 60 80
x
Ambient
temperature, °C
Rate of change, %
Drop-out voltage
Pick-up voltage
50
10 100 1,000
100
Frequency, MHz
Isolation, dB
+LJKIUHTXHQF\FKDUDFWHULVWLFV
(Insertion loss)
0.6
10 100 1,000
0.2
0.4
1.0
0.8
Frequency, MHz
Insertion loass, dB
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4.-(2) Electrical life (0.5 A 125 V AC resistive load)
Tested sample: TQ2SA-12V, 6 pcs
Operating speed: 20 cpm
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+LJKIUHTXHQF\FKDUDFWHULVWLFV
(Isolation)
 0D[LPXPVZLWFKLQJFDSDFLW\
© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
9
[firm [MI g D 10D
TQ
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
DIMENSIONS (mm inch)7KH&$'GDWDRIWKHSURGXFWVZLWKDCAD Data PDUNFDQEHGRZQORDGHGIURPKWWSVLQGXVWULDOSDQDVRQLFFRPDFH
CAD Data ([WHUQDOGLPHQVLRQV
 6WDQGDUG3&ERDUGWHUPLQDODQG6HOIFOLQFKLQJWHUPLQDO
PC board pattern (Bottom view)
Standard PC board terminal
Single side stable 1-coil latching
Tolerance: ±0.1 ±.004
Schematic (Bottom view)
 0DOIXQFWLRQDOVKRFNVLQJOHVLGHVWDEOH
Tested sample: TQ2SA-12V, 6 pcs
 3XOVHGLDOLQJWHVW
(35 mA 48 V DC wire spring relay load)
Tested sample: TQ2SA-12V, 6 pcs.
&LUFXLW
,QÀXHQFHRIDGMDFHQWPRXQWLQJ
Tested sample: TQ2SA-12V, 5 pcs.
&KDQJHRISLFNXSDQGGURSRXWYROWDJH
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,QÀXHQFHRIDGMDFHQWPRXQWLQJ
Tested sample: TQ2SA-12V, 6 pcs.
Change of contact resistance
PRXQWLQJE\,56PHWKRG
Y'
Y
XZ'
ZX'
Y
Y'
Z' ZXX'
1000m/s2
2
2
1000m/s2
1000m/s
1000m/s
1000m/s
1000m/s
Deenergized
condition
Energized
condition
2
2
–10
0
10
–10
0
10 ON ON
ON
OFF OFF
OFF
5312 406
Inter-relay distance , mm inch
Pick-up voltage
Drop-out voltage
Rate of change, % Rate of change, %
.197.118.039 .079 .157 .236
–10
0
10
–10
0
10 ON
ON
ON
OFF
OFF
OFF
05312 4 6
Inter-relay distance , mm inch
Pick-up voltage
Drop-out voltage
Rate of change, % Rate of change, %
.197.118.039 .079 .157 .236
48 V DC
ȍ
0.08
ȝ) 0.08
ȝ)
ȍ
3
2
+
TQ-SMD
relay
Wire spring relay
50IRS
Max.
Min.
Min.
0
10
20
30
40
50
60
70
80
90
100
10 20 30 40
Max.
No. of operations, ×104
Ratio against the rated voltage, %V
Pick-up voltage
Drop-out voltage
50IRS 10 20 30 40
Max.
Min.
0
10
20
30
40
50
60
70
80
90
100
No. of operations, ×104
&RQWDFWUHVLVWDQFHPȍ
(4.75) 14 9
3.5
0.25 2.54 7.62
0.5 0.25
5+0.4
-0.2
.551 .354
(.187)
.138
.010 .100 .300
.020 .010
+.016
-.008
.197
(4.75) 14 9
3.5
0.25 2.54 7.62
0.5 0.25
5+0.4
-0.2
+.016
-.008
.197
.551 .354
(.187)
.138
.010 .100 .300
.020 .010
Self-clinching terminal
10.16
2.54
7.62
10-1.0 dia.
2.54
.100
.100
.300
.400 10-.039 dia.
2-coil latching
1
Direction indication
+
-2345
10 9 8 7 6
10
Direction indication
987 6
12345
+
-+
+-
-
1
Direction indication
2345
10 9 8 7 6
General tolerance: ±0.3 ±.012
(Deenergized condition) (Reset condition) (Reset condition)
© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
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/4 D 11D
TQ
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
CAD Data
 6XUIDFHPRXQWWHUPLQDO
Type ([WHUQDOGLPHQVLRQV*HQHUDOWROHUDQFH±0.12)6XJJHVWHGPRXQWLQJSDG7RSYLHZ7ROHUDQFH±.004)
SA type
SL type
SS type
6FKHPDWLF7RSYLHZ
Single side stable
(Deenergized condition) (Reset condition)
1-coil latching
0.5
.020
5.6
.220
2.54
4.9 .010
0.2
.008
14 9
7.62
11.5±0.5
.100
.193
0.25
.551 .354
.300
.453±.020
0.5
.020
Max.7.5
.295
2.54
.100
4.9
.193 .010
0.25
14
.551 9
.354
7.62
.300
9.3±0.5
.366±.020
+
+-
-
10
Direction indication
9876
12345
2.54
.039
2.94
9.56
.100
1
.116
.376
2.54
.100
.039
1
1.84
.072
8.46
.333
10
Direction indication
9876
12345
+
-
-
+10
Direction indication
9876
12345
(Reset condition)
2-coil latching
0.5
Max.7.5
2.54
14
4.9 .010
9
7.62
11.5±0.5
.020
.295
.100
.193 0.25
.551 .354
.300
.453±.020
2.54
.039
2.94
9.56
.100
1
.116
.376
© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
11
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TQ
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/
5
85
Avoid icing
when used at
temperatures
lower than 0
Avoid con-
densation when
used at tem-
peratures higher
than 0
070-40
Humidity (%RH)
Allowable range
Temperature(
°C)
5
85
Humidity (%RH)
Avoid icing
when used at
temperatures
lower than 0°C
Avoid con-
densation when
used at tem-
peratures higher
than 0°C
Allowable range
Temperature(
°C)
085-40
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6XUIDFHPRXQWWHUPLQDO PC board terminal
Please refer to WKHODWHVWSURGXFWVSHFL¿FDWLRQV
ZKHQGHVLJQLQJ\RXUSURGXFW
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NOTES
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 7KHUHOD\LVSDFNHGLQDWXEHZLWKWKH
relay orientation mark on the left side, as
VKRZQLQWKH¿JXUHEHORZ
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7RPDLQWDLQWKHLQWHUQDOIXQFWLRQRIWKH
UHOD\WKHFKXFNLQJSUHVVXUHVKRXOGQRW
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9.8 N {1 kgf} or less
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9.8 N {1 kgf} or less
&KXFNLQJSUHVVXUHLQWKHGLUHFWLRQ&
9.8 N {1 kgf} or less
3OHDVHFKXFNWKHSRUWLRQ
$YRLGFKXFNLQJWKHFHQWHURIWKHUHOD\
,QDGGLWLRQH[FHVVLYHFKXFNLQJSUHVVXUH
WRWKHSLQSRLQWRIWKHUHOD\VKRXOGEH
avoided.
(ii) SL, SS type
(2) Dimensions of plastic reel
 7DSHDQGUHHOSDFNLQJVXUIDFHPRXQW
terminal type)
(1) Tape dimensions
(i) SA type
mm inch
mm inch
ACB
mm inch
Orientation (indicates PIN No.1) stripe
Stopper (gray) Stopper (green)
TQ-SMD relays
Tape coming out direction
6.3
.069
14.6
.575
±0.2
.248±.008
1.75
±0.3
24.0
±.012
.945
12.3
16.0
.484
.630
.059 dia.
+.004
0
1.5 dia.
+0.1
0
Relay polarity bar
(Z type)
0.4
.016
2.0
.079 .157
4.0
11.5
.453
Note) *SS type
TQ-SMD relays
Tape coming out direction
.157
2.0
0.4
7.8
.069
14.6
.575
.016
±0.2
.307±.008
.079 4.0 1.75
±0.3
24.0
±.012
.945
12.3
16.0
.484
(10.1
.398)*
.630
.059 dia.
+.004
0
1.5 dia.
+0.1
0
Relay polarity bar
(Z type)
11.5
.453
.827 dia.
21 dia.
.512 dia.
13 dia.
.079
2.0
±1
80
330
dia.
dia.
±2
±.039
3.150
12.992
dia.
dia.
±.079
© Panasonic Corporation 2019 ASCTB14E ビパヒペヒ
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Panasonic Corporation Electromemanical Control Business Division DUI]
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/ Panasonic Corporation 2021 ASCTB414E 202102
ON : OFF = 1 : 1
Voltage
Time
GUIDELINES FOR RELAY USAGE
PRECAUTIONS FOR COIL INPUT
For cautions for use, please read "GUIDELINES FOR RELAY USAGE".
https://industrial.panasonic.com/ac/e/control/relay/cautions_use/index.jsp
Long term current carrying
A circuit that will be carrying a current continuously for
long periods without relay switching operation. (circuits for
emergency lamps, alarm devices and error inspection that, for
example, revert only during malfunction and output warnings
with form B contacts)
Continuous,long-term current to the coil will facilitate
deterioration of coil insulation and characteristics due to
heating of the coil itself. For circuits such as these, please use
a magnetic-hold type latching relay. If you need to use a single
stable relay, use a sealed type relay that is not easily affected
by ambient conditions and make a failsafe circuit design that
considers the possibility of contact failure or disconnection.
DC Coil operating power
Steady state DC current should be applied to the coil.
The wave form should be rectangular. If it includes ripple, the
ripple factor should be less than 5%. However, please check
with the actual circuit since the electrical characteristics may
vary.
The rated coil voltage should be applied to the coil and the
set/reset pulse time of latching type relay differs for each
relays, please refer to the relay's individual specifications.
Coil connection
When connecting coils of polarized relays, please check coil
polarity(+,-) at the internal connection diagram (Schematic).
If any wrong connection is made, it may cause unexpected
malfunction, like abnormal heat, fire and so on, and circuit do
not work.
Avoid impressing voltages to the set coil and reset coil at the
same time.
Maximum allowable voltage and temperature rise
Proper usage requires that the rated coil voltage be impressed
on the coil.
Note, however, that if a voltage greater than or equal to the
maximum continuous voltage is impressed on the coil, the coil
may burn or its layers short due to the temperature rise.
Furthermore, do not exceed the usable ambient temperature
range listed in the catalog.
Temperature rise due to pulse voltage
When a pulse voltage with ON time of less than 2 minutes is
used, the coil temperature rise bares no relationship to the ON
time.
This varies with the ratio of ON time to OFF time, and
compared with continuous current passage, it is rather small.
The various relays are essentially the same in this respect.
Operate voltage change due to coil temperature rise (hot start)
In DC relays, after continuous passage of current in the coil, if
the current is turned OFF, then immediately turned ON again,
due to the temperature rise in the coil, the operate voltage will
become somewhat higher. Also, it will be the same as using it
in a higher temperature atmosphere.
The resistance/temperature relationship for copper wire is
about 0.4% for 1°C, and with this ratio the coil resistance
increases.
That is, in order to operate of the relay, it is necessary that the
voltage be higher than the operate voltage and the operate
voltage rises in accordance with the increase in the resistance
value.
However, for some polarized relays, this rate of change is
considerably smaller.
Current passage time %
For continuous passage Temperature rise value is
100
%
ON : OFF =
3
:
1
About
80
%
ON : OFF =
1
:
1
About
50
%
ON : OFF =
1
:
3
About
35
%
13
Panasonic Corporakion E‘ectromechanica‘ Control Euswness Dwision D 14D
GUIDELINES FOR RELAY USAGE
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/ Panasonic Corporation 2021 ASCTB414E 202102
5
85
Humidity (% RH)
Avoid icing
when used at
temperatures
lower than 0°C
Avoid con-
densation when
used at tem-
peratures higher
than 0°C
Allowable range
Ambient temperature (℃)
0 85-40
NOTES
Usage, Storage, and Transport Conditions
During usage, storage, or transportation, avoid locations
subject to direct sunlight and maintain normal temperature,
humidity, and pressure conditions.
The allowable specifications for environments suitable for
usage, storage, and transportation are given below.
1) Temperature: The allowable temperature range differs for
each relay, so refer to the relay’s individual specifications.
In addition, when transporting or storing relays while they are
tube packaged, there are cases when the temperature may
differ from the allowable range. In this situation, be sure to
consult the individual specifications.
2) Humidity: 5 to 85% RH
The humidity range varies with the temperature.
Use within the range indicated in the graph.
(The allowable temperature depends on the relays.)
3) Pressure: 86 to 106 kPa
Condensation
Condensation occurs when the ambient temperature drops
suddenly from a high temperature and humidity, or the relay
and microwave device is suddenly transferred from a low
ambient temperature to a high temperature and humidity.
Condensation causes the failures like insulation deterioration,
wire disconnection and rust etc.
Panasonic Corporation does not guarantee the failures caused
by condensation.
The heat conduction by the equipment may accelerate the
cooling of device itself, and the condensation may occur.
Please conduct product evaluations in the worst condition of
the actual usage. (Special attention should be paid when high
temperature heating parts are close to the device. Also please
consider the condensation may occur inside of the device.)
Icing
Condensation or other moisture may freeze on relays when
the temperature become lower than 0°C.
This icing causes the sticking of movable portion, the operation
delay and the contact conduction failure etc.
Panasonic Corporation does not guarantee the failures caused
by the icing.
The heat conduction by the equipment may accelerate the
cooling of relay itself and the icing may occur.
Please conduct product evaluations in the worst condition of
the actual usage.
Low temperature and low humidity
The plastic becomes brittle if the switch is exposed to a low
temperature, low humidity environment for long periods of
time.
High temperature and high humidity
Storage for extended periods of time (including transportation
periods) at high temperature or high humidity levels or in
atmospheres with organic gases or sulfide gases may cause a
sulfide film or oxide film to form on the surfaces of the contacts
and/or it may interfere with the functions.
Check out the atmosphere in which the units are to be stored
and transported.
Package
In terms of the packing format used, make every effort to keep
the effects of moisture, organic gases and sulfide gases to the
absolute minimum.
14
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GUIDELINES FOR RELAY USAGE
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/ Panasonic Corporation 2021 ASCTB414E 202102
5%10%60%
Spot
Humidity indicator card
Silicon
When a source of silicone substances (silicone rubber, silicone
oil,silicone coating materials and silicone filling materials
etc.) is used around the relay, the silicone gas (low molecular
siloxane etc.) may be produced
This silicone gas may penetrate into the inside of the relay.
When the relay is kept and used in this condition, silicone
compound may adhere to the relay contacts which may cause
the contact failure.
Do not use any sources of silicone gas around the relay
(Including plastic seal types).
NOx Generation
When relay is used in an atmosphere high in humidity to
switch a load which easily produces an arc, the NOx created
by the arc and the water absorbed from outside the relay
combine to produce nitric acid.
This corrodes the internal metal parts and adversely affects
operation.
Avoid use at an ambient humidity of 85% RH or higher (at
20°C).
If use at high humidity is unavoidable, please contact our sales
representative.
5
%
10
%
60
%Bake treatment
necessity judgment
●●●No need to bake
○●●No need to bake
○○● Need to bake
○○○ Need to bake
Storage requirements
Since the surface-mount terminal type is sensitive to humidity
it is packaged with tightly sealed anti-humidity packaging.
However, when storing, please be careful of the following.
1) Please use promptly once the anti-humidity pack is opened.
(within 72 hours, Max. 30°C / 70% RH).
If left with the pack open, the relay will absorb moisture which
will cause thermal stress when reflow mounting and thus
cause the case to expand. As a result, the seal may break.
2) If relays will not be used within 72 hours, please store relays
in a humidity controlled desiccator or in an anti-humidity bag
to which silica gel has been added.
* If the relay is to be soldered after it has been exposed to excessive humidity
atmosphere, cracks and leaks can occur.
Be sure to mount the relay under the required mounting conditions.
3) When relays (which is packaged with humidity indicator and
silica gel) meeting one of below criteria, please bake (dry)
before use.
<Baking (Drying) conditions>
With reel : 45°C, 96 hours or more.
Without reel (including relay only) : 60°C, 35 hours or more.
: indicate brown, : Other than brown (blueish color)
4) The following cautionary label is affixed to the anti-humidity
pack.
When the storage conditions specified in 1) are exceeded.
When humidity indicator is in or status according to
judgement standard.
<How to judge>
Please check humidity indicator color and decide if baking is
necessary or not.
15
Panasonic Corporakion E‘ectromechanica‘ Control Euswness Dwision D 16D
GUIDELINES FOR RELAY USAGE
Panasonic Corporation Electromechanical Control Business Division
industrial.panasonic.com/ac/e/ Panasonic Corporation 2021 ASCTB414E 202102
OTHERS
Cleaning
1) Although the environmentally sealed type relay (plastic sealed
type,etc.) can be cleaned, avoid immersing the relay into cold
liquid (such as cleaning solvent) immediately after soldering.
Doing so may deteriorate the sealing performance.
2) Surface-mount terminal type relay is sealed type and it can be
cleaned by immersion.
Use pure water or alcohol-based cleaning solvent.
3) Cleaning with the boiling method is recommended (The
temperature of cleaning liquid should be 40°C or lower). Avoid
ultrasonic cleaning on relays.
Use of ultrasonic cleaning may cause breaks in the coil or
slight sticking of the contacts due to the ultrasonic energy.
Please refer to "the latest product specifications"
when designing your product.
•Requests to customers:
https://industrial.panasonic.com/ac/e/salespolicies/
16
Panasonic Corporation Panasonic”
Please contact ..........
Electromechanical Control Business Division
industral.panasonic.com/ac/e/
Specifications are subject to change without notice.
1006, Oaza Kadoma, Kadoma-shi, Osaka 571-8506, Japan
©Panasonic Corporation 2019
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