RAC10-C/277 Series Datasheet by Recom Power

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Features
Regulated
Converter
bullet points (Productmanager)
Description
The RAC10-K/277 series are multipurpose 10 watt AC/DC power supplies for an extended mains input
from 80VAC up to 305VAC. These modules are designed to power on-board applications in automa-
tion, Industry 4.0, IoT, lighting and smart buildings worldwide. The efficiency is constant over a wide
load range and the standby power consumption is less than 0.3W. With universal input voltage cover-
ing 100/115/230/277VAC or 113-430VDC, fully protected single or dual outputs and EMC Class B
emissions compliance without any external components, these are one of the easiest to use modular
power solutions in the industry.
RAC
AC/DC Converter
www.recom-power.com REV.: 4/2018 PA-1
E224736
10 Watt
Single and
Dual Output
Features
Regulated
Converter
Very compact low AC-DC power supply
High efficiency
Single and dual output options
Continous short circuit protection
Isolated output 3.75kVAC / 1 minute
EN55032 Class B compliant
High operating temperature
Low standby power consumption RAC10-C/277
Selection Guide
Part Input Output Output Efficiency Max. Capacitive
Number Voltage Range Voltage Current typ (1) Load
(2)
[VAC] [VDC] [mA] [%] [µF]
RAC10-3.3SC/277 80-305 3.3 2500 75 50000
RAC10-05SC/277 80-305 5 2000 78 36000
RAC10-12SC/277 80-305 12 840 80 8600
RAC10-15SC/277 80-305 15 670 78 6000
RAC10-24SC/277 80-305 24 420 80 2700
RAC10-05DC/277 80-305 ±5 ±1000 77 ±21000
RAC10-12DC/277 80-305 ±12 ±420 79 ±3700
RAC10-15DC/277 80-305 ±15 ±340 79 ±2900
IEC/EN60950-1 certified
UL60950-1 certified
CAN/CSA-22.2 No. 60950-1-07 certified
EN55032 compliant
EN55024 compliant
Model Numbering
Ordering Examples:
RAC10-05SC/277 10 Watt 5Vout Single Output
RAC10-12DC/277 10 Watt 12Vout Dual Output
Single or Dual
nom. Output Power
Output Voltage
RAC10-__ C/277
Notes:
Note1: Measured @ 230VAC / 50Hz / Ta=25°C with constant resistant mode at full load
Note2: If used @ 115VAC / 60Hz with full load, max. capacitive load is less, please contact
RECOM Tech Support for detailed information
Efliciency [%] Eniciency [“lu]
www.recom-power.com REV.: 4/2018 PA-2
AC/DC Converter
Specifications (measured @ Ta= 25°C, full load and after warm-up unless otherwise stated)
RAC10-C/277
Series
BASIC CHARACTERISTICS
Parameter Condition Min. Typ. Max.
Input Voltage Range (3,4) 80VAC
113VDC
277VAC 305VAC
430VDC
Input Current 115VAC
230VAC
250mA
160mA
Inrush Current cold start at +25°C 115VAC
230VAC
15A
30A
No load Power Consumption 230VAC 300mW
Input Frequency Range AC Input 47Hz 63Hz
Minimum Load 0%
Hold-up Time 230VAC/50Hz 60ms
Internal Operating Frequency full load at nominal Vin 100kHz
Output Ripple and Noise (5) 20MHz BW
3.3, 5Vout
12, 15, 24, ±12Vout
±5, ±15Vout
50mVp-p
125mVp-p
200mVp-p
Notes:
Note3: The products were submitted for safety files at AC-Input operation
Note4: Refer to line derating graph on page PA-4
Note5: Ripple and Noise is the maximum peak-to-peak voltage value measured at the output with a 20MHz bandwidth, at rated line voltage
at full load and with a 0.1µF ceramic capacitor across output. Do not use scope ground lead to measure the output ripple and noise
Efficiency vs. Load
0 10 20 30 40 50 60 70 80 90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
3.3Vout
5Vout
15Vout
12Vout
24Vout
0 10 20 30 40 50 60 70 80 90
100
100
80
60
40
90
70
50
30
20
10
0
Efficiency [%]
Output Load [%]
5Vout
15Vout
12Vout
REGULATIONS
Parameter
Condition
Value
Output Accuracy 3.3Vout
all others
±3.0% typ.
±2.0% typ.
Line Regulation low line to high line, full load ±0.3% typ.
Load Regulation 0% to 100% load
3.3, 5Vout
12Vout
all others
1.5% typ.
1.0% typ.
0.5% typ.
Single Dual
RECEIM TE :Efitfin TE :EERE
www.recom-power.com REV.: 4/2018 PA-3
AC/DC Converter
Specifications (measured @ Ta= 25°C, full load and after warm-up unless otherwise stated)
RAC10-C/277
Series
PROTECTIONS
Parameter Type Value
Short Circuit Protection (SCP) below 100mWHiccup mode, automatic recovery
Over Voltage Protection (OVP) Latch off
Over Current Protection (OCP) automatic recovery
Over Voltage Category OVCII
Isolation Voltage I/P to O/P tested for 1 minute 3.75kVAC
Leakage Current 230VAC/50Hz 0.25mA max.
Deviation vs. Load
2
0.5
-1
-0-5
1
1.5
0
-1.5
-2
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
3.3Vout
5Vout
12Vout
24Vout
2
0.5
-1
-0-5
1
1.5
0
-1.5
-2
Deviation [%]
0 10 20 30 40 50 60 70 80 90 100
Output Load [%]
±5Vout
±12Vout
±15Vout
Single Dual
Notes:
Note6: Refer to local safety regulations if input over-current protection is also required. Recommended fuse: slow blow type
ENVIRONMENTAL
Parameter Condition
Value
Operating Temperature Range @ free air convection full load -20°C to +70°C
Operating Humidity non-condensing 5% - 95% RH max.
MTBF according to MIL-HDBK-217F, G.B. +25°C
+70°C
320 x 103 hours
120 x 103 hours
continued on next page
RECEIM E .53 525 73 can: 33:9
www.recom-power.com REV.: 4/2018 PA-4
AC/DC Converter
Specifications (measured @ Ta= 25°C, full load and after warm-up unless otherwise stated)
RAC10-C/277
Series
-20 -10 0 10 20 30 40 60 80
100
80
60
40
90
70
50
30
20
10
0
Output Load [%]
Ambient Temperature [°C]
70
Derating Graph
(@ Chamber and free air convection)
100
80
60
40
90
70
75
50
30
20
10
0
Output Load [%]
Input Voltage [VAC]
80 90 305
SAFETY AND CERTIFICATIONS
Certificate Type (Safety) Report / File Number Standard
Information Technology Equipment, General Requirements for Safety E224736-A49-UL UL60950-1, 2nd Edition, 2011
CAN/CSA-C22.2 60950-1, 2nd Edition, 2011
Information Technology Equipment, General Requirements for Safety SPCLVD1605077-05
EN60950-1:2006 + A2:2013
IEC60950-1:2005, 2nd Edition + A2:2013
EAC Safety of Low Voltage Equipment RU-AT.49.09571 TP TC 004/2011
RoHS2+ RoHS-2011/65/EU + AM-2015/863
EMC Compliance Condition Standard / Criterion
Electromagnetic compatibility of multimedia equipment – Emission Requirements
EN55032:2015, Class B
Information technology equipment - Immunity characteristics - Limits and methods
of measurement EN55024:2010
ESD Electrostatic discharge immunity test ±8kV Air, ±4kV Contact
EN61000-4-2:2009, Criteria B
Radiated, radio-frequency, electromagnetic field immunity test 3V/m EN61000-4-3:2006 + A2:2010, Criteria A
Fast Transient and Burst Immunity AC Power Port: +/-1.0kV IEC61000-4-4:2004+A1:2010, Criteria A
Surge Immunity AC Power Port: L-N +/-1.0kV IEC61000-4-5:2005, Criteria A
Immunity to conducted disturbances, induced by radio-frequency fields AC Power Port 3V IEC61000-4-6:2008, Criteria A
Power Magnetic Field Immunity 50Hz, 1A/m EN61000-4-8:2010, Criteria A
Voltage Dips and Interruptions
Voltage Dips >95%
Voltage Dips 30%
Voltage Interruptions >95%
EN61000-4-11:2004, Criteria A
EN61000-4-11:2004, Criteria A
EN61000-4-11:2004, Criteria B
Limits of Voltage Fluctuations & Flicker EN61000-3-3:2013
Line Derating
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter Type Value
Material case
epoxy with fibreglass, (UL94V-0)
Dimension (LxWxH) 52.5 x 27.4 x 23.5mm
Weight 62g typ.
continued on next page
www.recom-power.com REV.: 4/2018 PA-5
AC/DC Converter
Specifications (measured @ Ta= 25°C, full load and after warm-up unless otherwise stated)
RAC10-C/277
Series
The product information and specifications may be subject to changes even without prior written notice.The product has been designed for various applications; its suitability lies in the responsibility of each customer.
The
products are not authorized for use in safety-critical applications without RECOM’s explicit written consent. A safety-critical application is an application where a failure may reasonably be expected to endanger or
cause
loss of life, inflict bodily harm or damage property. The applicant shall indemnify and hold harmless RECOM, its affiliated companies and its representatives against any damage claims in connection with the
unauthorized
use of RECOM products in such safety-critical applications.
Dimension Drawing (mm)
23.5
6.0
27.4
52.5
Ø1.0 ±0.1
2.54
2.54
45.75
2
1
4
3
52
1
4
3
5
13.7
10.16 10.163.54
embossed logo
Bottom View
Top View
10.16 10.16
3.3
Pin Connections
Pin # Single Dual
1 VAC in (N) VAC in (N)
2 VAC in (L) VAC in (L)
3 no pin -VDC out
4 -VDC out Com
5 +VDC out +VDC out
Tolerance: xx.x= ±0.5mm
xx.xx= ±0.25mm
Recommended Footprint Details
PACKAGING INFORMATION
Parameter Type Value
Packaging Dimension (LxWxH) 520.0 x 56.0 x 32.0mm
Packaging Quantity 16pcs.
Storage Temperature Range -40°C to +75°C
Storage Humidity non-condensing 95% RH max.

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