PTC Resettable Fuses

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Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Voltage - Max
Current - Hold (Ih) (Max)
Current - Trip (It)
Current - Max
Time to Trip
Resistance - Initial (Ri) (Min)
Resistance - Post Trip (R1) (Max)
Operating Temperature
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
Multifuse MF-PSML
MF-PSML200/6-2
PTC RESET FUSE 6V 2A 0805
Bourns Inc.
4,433
In Stock
1 : $0.64000
Cut Tape (CT)
3,000 : $0.25284
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
2 A
4 A
50 A
2 s
5 mOhms
50 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML150/6-2
PTC RESET FUSE 6V 1.5A 0805
Bourns Inc.
4,543
In Stock
1 : $1.54000
Cut Tape (CT)
4,500 : $0.57518
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
1.5 A
3 A
50 A
500 ms
15 mOhms
80 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.028" (0.70mm)
-
Multifuse MF-PSML
MF-PSML075/12-2
PTC RESET FUSE 12V 750MA 0805
Bourns Inc.
9,668
In Stock
1 : $2.13000
Cut Tape (CT)
4,500 : $0.79487
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
750 mA
1.5 A
50 A
200 ms
40 mOhms
300 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.028" (0.70mm)
-
Multifuse MF-PSML
MF-PSML150/12-2
PTC RESET FUSE 12V 1.5A 0805
Bourns Inc.
4,603
In Stock
1 : $2.13000
Cut Tape (CT)
4,500 : $0.79487
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
1.5 A
3 A
50 A
500 ms
15 mOhms
80 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.028" (0.70mm)
-
Multifuse MF-PSML
MF-PSML110/12-2
PTC RESET FUSE 12V 1.1A 0805
Bourns Inc.
3,773
In Stock
1 : $2.13000
Cut Tape (CT)
4,500 : $0.79487
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
1.1 A
2.2 A
50 A
300 ms
30 mOhms
210 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.028" (0.70mm)
-
Multifuse MF-PSML
MF-PSML300/12-2
PTC RESET FUSE 12V 3A 0805
Bourns Inc.
18,548
In Stock
1 : $2.39000
Cut Tape (CT)
3,000 : $0.93335
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
3 A
6 A
50 A
5 s
3 mOhms
20 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML250/12-2
PTC RESET FUSE 12V 2.5A 0805
Bourns Inc.
2,523
In Stock
1 : $2.39000
Cut Tape (CT)
3,000 : $0.93335
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
2.5 A
5 A
50 A
2 s
3 mOhms
40 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML200/12-2
PTC RESET FUSE 12V 2A 0805
Bourns Inc.
1,164
In Stock
1 : $2.39000
Cut Tape (CT)
3,000 : $0.93335
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
2 A
4 A
50 A
2 s
5 mOhms
50 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML075/6-2
PTC RESET FUSE 6V 750A 0805
Bourns Inc.
3,874
In Stock
1 : $1.54000
Cut Tape (CT)
4,500 : $0.52868
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
750 mA
1.5 A
50 A
200 ms
40 mOhms
300 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.028" (0.70mm)
-
Multifuse MF-PSML
MF-PSML125/6-2
PTC RESET FUSE 6V 1.25A 0805
Bourns Inc.
35,020
In Stock
1 : $1.97000
Cut Tape (CT)
4,500 : $0.69562
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
1.25 A
2.5 A
50 A
400 ms
20 mOhms
160 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.028" (0.70mm)
-
Multifuse MF-PSML
MF-PSML175/12-2
PTC RESET FUSE 12V 1.75A 0805
Bourns Inc.
4,922
In Stock
1 : $2.13000
Cut Tape (CT)
4,500 : $0.79487
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
1.75 A
3.5 A
50 A
1 s
10 mOhms
65 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.028" (0.70mm)
-
Multifuse MF-PSML
MF-PSML125/12-2
PTC RESET FUSE 12V 1.25A 0805
Bourns Inc.
3,527
In Stock
1 : $2.13000
Cut Tape (CT)
4,500 : $0.79487
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
1.25 A
2.5 A
50 A
400 ms
20 mOhms
160 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.028" (0.70mm)
-
Multifuse MF-PSML
MF-PSML260/12-2
PTC RESET FUSE 12V 2.6A 0805
Bourns Inc.
1,017
In Stock
1 : $2.39000
Cut Tape (CT)
3,000 : $0.93335
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
2.6 A
5.2 A
50 A
4 s
3 mOhms
30 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML400/8-2
PTC RESET FUSE 8V 4A 0805
Bourns Inc.
1,717
In Stock
1 : $2.62000
Cut Tape (CT)
3,000 : $1.03128
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
8V
4 A
8 A
50 A
12.5 s
1 mOhms
14 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML380/8-2
PTC RESET FUSE 8V 3.8A 0805
Bourns Inc.
7,245
In Stock
1 : $2.62000
Cut Tape (CT)
3,000 : $0.95400
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
8V
3.8 A
7.6 A
50 A
5 s
1 mOhms
16 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML450/8-2
PTC RESET FUSE 8V 4.5A 0805
Bourns Inc.
2,498
In Stock
1 : $2.62000
Cut Tape (CT)
3,000 : $1.03128
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
8V
4.5 A
9 A
50 A
12.5 s
1 mOhms
12 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML350/8-2
PTC RESET FUSE 8V 3.5A 0805
Bourns Inc.
2,714
In Stock
1 : $2.62000
Cut Tape (CT)
3,000 : $1.03128
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
8V
3.5 A
7 A
50 A
5 s
2 mOhms
18 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML300/6-2
PTC RESET FUSE 6V 3A 0805
Bourns Inc.
645
In Stock
1 : $0.80000
Cut Tape (CT)
3,000 : $0.31515
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
3 A
6 A
50 A
5 s
3 mOhms
20 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML260/6-2
PTC RESET FUSE 6V 2.6A 0805
Bourns Inc.
645
In Stock
1 : $0.64000
Cut Tape (CT)
3,000 : $0.20273
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
2.6 A
5.2 A
50 A
4 s
3 mOhms
30 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Multifuse MF-PSML
MF-PSML110/6-2
PTC RESET FUSE 6V 1.1A 0805
Bourns Inc.
0
In Stock
Check Lead Time
1 : $1.49000
Cut Tape (CT)
4,500 : $0.57518
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
1.1 A
2.2 A
50 A
300 ms
30 mOhms
210 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.028" (0.70mm)
-
Multifuse MF-PSML
MF-PSML175/6-2
PTC RESET FUSE 6V 1.75A 0805
Bourns Inc.
0
In Stock
Check Lead Time
1 : $1.49000
Cut Tape (CT)
4,500 : $0.57518
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
1.75 A
3.5 A
50 A
1 s
10 mOhms
65 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.028" (0.70mm)
-
Multifuse MF-PSML
MF-PSML250/6-2
PTC RESET FUSE 6V 2.5A 0805
Bourns Inc.
0
In Stock
Check Lead Time
1 : $2.05000
Cut Tape (CT)
3,000 : $0.86719
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
2.5 A
5 A
50 A
2 s
3 mOhms
40 mOhms
-40°C ~ 85°C
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.055" (1.40mm)
-
Showing
of 22

PTC Resettable Fuses

PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.