Features
Regulated
Converter
Description
•
•
•
•
•
•
•
Universal input 85-305VAC
3W PCB mount package
<75mW No load power consumption
Ultra low profile, compact size
-40°C to +85°C Operating temperature
Continuous SCP, OCP, OVP
IEC/EN/UL60950 & CE certified, EN55032 Class B
AC/DC Converter
RAC03-GB
3 Watt
Single
Output
EMC Class B
The RAC03-GB series are low cost AC/DC power supplies, ideal for PCB mounted, compact, board
level industrial applications. They feature universal AC input voltage range, regulated and short-circuit
-proof isolated DC outputs, low standby power consumption and -40°C to +85°C operating temperature
range. The RAC03-GB have a built-in Class B / FCC Part 15 EMC filter, are certified to
IEC/EN/UL60950-1 and are pending to IEC/EN/UL62368 and EN61558 safety standards and come with
a three year warranty.
Selection Guide
Part
Number
RAC03-3.3SGB
(3)
RAC03-05SGB
RAC03-09SGB
(3)
RAC03-12SGB
RAC03-15SGB
(3)
RAC03-24SGB
Input
Voltage Range
[VAC]
85-305
85-305
85-305
85-305
85-305
85-305
Output
Voltage
[VDC]
3.3
5
9
12
15
24
Output
Current
[mA]
910
600
330
250
200
130
Efficiency
typ
(1)
[%]
70
72
77
78
78
80
Max. Capacitive
Load
(2)
[µF]
2000
1500
1000
500
200
150
Notes:
Note1: Efficiency is tested at 230VAC and full load at +25°C ambient
Note2: Max. Cap. Load is tested at nominal input and full resisitive load
Note3: Minimum order quantity
≥2000pcs
E196683
Model Numbering
UL60950-1 certified
IEC/EN60950-1 certified
UL62368-1 pending
IEC/EN62368-1 certified
EN61558-1 certified
EN61558-2-16 certified
CB Report
RAC03-__ SGB
nom. Output Power
nom. Output Voltage
EMC Class B
Single
Ordering Examples:
RAC03-12SGB
12Vout
Single Output
EMC Class B
www.recom-power.com
REV.: 4/2018
PA-1
RAC03-GB
AC/DC Converter
Specifications
(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
Notes:
Note7: Refer to local wiring regulations if input over-current protection is also required
Note8: For repeat Hi-Pot testing, reduce the time and/or the test voltage
Note9: For operation
≥230VAC,
an external MOV is recommended. The Varistor should comply with IEC61051-2. eg. EPCOS S14 series
Series
Protection Circuit
L
N
FUSE
+V
OUT
U
-V
OUT
ENVIRONMENTAL
Parameter
Operating Temperature Range
Maximum Case Temperature
Temperature Coefficient
Operating Altitude
Operating Humidity
Pollution Degree
Shock
Vibration
MTBF
according to MIL-HDBK-217F, G.B.
+25°C
+70°C
Line Derating Graph
non-condensing
Condition
@ natural convection 0.1m/s
full load
refer to derating graph
Value
-40°C to +70°C
-40°C to +85°C
+100°C
0.03%/K
3000m
5% - 95% RH
PD2
20G/11ms pulse, 3 times at each x, y, z axes
10-150Hz, 2G 10min./1cycle, period 60min.
along x,y,z axes for 6 cycles
100 x 10
3
hours
17 x 10
3
hours
Derating Graph
(@ Chamber and natural convection 0.1m/s)
100
90
80
100
90
80
Output Load [%]
60
50
40
30
20
10
0
-40
-20
0
20
40
60
80
100
70 85
120
Output Load [%]
70
70
60
50
40
30
20
10
0
85
110
100
135
160
185
210
235
260
285
305
Ambient Temperature [°C]
Input Voltage [VAC]
www.recom-power.com
REV.: 4/2018
PA-4
RAC03-GB
AC/DC Converter
Specifications
(measured @ Ta= 25°C, nom. Vin, full load and after warm-up unless otherwise stated)
SAFETY AND CERTIFICATIONS
Certificate Type (Safety)
Information Technology Equipment, General Requirements for Safety
E196683-A4
Audio/video, information and communication technology equipment. Safety requirements
Information Technology Equipment, General Requirements for Safety
Information Technology Equipment, General Requirements for Safety (CB)
Audio/video, information and communication technology equipment. Safety requirements
Audio/video, information and communication technology equipment. Safety requirements (CB)
Safety of power transformers, power supplies, reactors and similar products for supply
voltages up to 1100 V
Safety of power transformers, power supplies, reactors and similar products for supply
voltages up to 1100 V Part 2: Particular requirements
EAC
RoHs 2+
SA1703184S 001
4787985921-
20171025
Series
Report / File Number
Standard
UL60950-1, 2nd Edition, 2014
CAN/CSA C22.2 No. 60950-1-07, 2nd Edition, 2014
UL62368-1, 2nd Edition
CAN/CSA C22.2 No 62368-1-14
EN60950-1: 2006 + A2, 2013
IEC60950-1, 2nd Edition: 2005 + AM2, 2013
EN62368-1: 2014
IEC62368-1, 2nd Edition: 2014
EN61558-1: 2005 + A1, 2009
SA 1709184L 02001
EN61558-2-16: 2009 + A1, 2013
RU-AT.03.67361
TP TC 004/020, 2011
RoHS 2011/65/EU + AM2015/863
EMC Compliance
Information technology equipment - Radio disturbance
characteristics - Limits and methods of measurement
Limitations on the amount of electromagnetic intererence allowed from digital and
electronic devices
ESD Electrostatic discharge immunity test
Radiated, radio-frequency, electromagnetic field immunity test
Fast Transient and Burst Immunity
Surge Immunity
Immunity to conducted disturbances, induced by radio-frequency fields
Voltage Dips and Interruption
Condition
EA1703184E 01001
EA1703184F 01001
Air ±8kV
Contact ±4kV
3V/m
AC Port ±1kV
AC Port L-N ±1kV
AC Power Port 3V
Voltage Dips >95%
Voltage Dips 30%
Interruptions >95%
Standard / Criterion
EN55032: 2015, Class B
47 CFR FCC Part 15 Subpart B: 2016
EN61000-4-2: 2009, Criteria A
EN61000-4-3: 2006 + A2, 2010, Criteria A
EN61000-4-4: 2012, Criteria A
EN61000-4-5: 2014, Criteria B
EN61000-4-6: 2014, Criteria A
EN61000-4-11: 2004, Criteria A
EN61000-4-11: 2004, Criteria A
EN61000-4-11: 2004, Criteria C
DIMENSION AND PHYSICAL CHARACTERISTICS
Parameter
Material
Dimension (LxWxH)
Weight
continued on next page
www.recom-power.com
REV.: 4/2018
PA-5
Type
case
PCB
Value
black plastic, (UL94 V-0)
FR4, (UL94 V-0)
37.0 x 24.0 x 15.0mm
20g typ.
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