• 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
Features
AC/DC Converter
Regulated
Converters
• EN60335, IEC/EN/UL60950 & CE certified
RAC03-GA
3 Watt
Single
Output
EMC Class A
Description
3
The RAC03-GA 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 ran-
ge. The RAC03-GA have a built-in Class A / FCC Part 15 EMC filter, are certified to IEC/EN/UL60950-1
and EN60335 and are pending to IEC/EN/UL62368 and EN61558 safety standards and come with a
three year warranty.
Selection Guide
Part
Number
Input
Voltage Range
[VAC]
Output
Voltage
[VDC]
Output
Current
[mA]
Efficiency
typ.(1)
Max. Capacitive
Load(2)
[%]
[µF]
RAC03-3.3SGA
RAC03-05SGA
RAC03-12SGA
RAC03-15SGA
RAC03-24SGA
85-305
85-305
85-305
85-305
85-305
3.3
5
12
15
24
910
600
250
200
130
70
72
78
78
80
2000
1500
500
200
150
On Request
RAC03-09SGA
85-305
9
330
77
1000
Notes:
Note1: Efficiency is tested at nominal input and full load at +25°C ambient
Note2: Max. Cap. Load is tested at nominal input and full resistive load
Model Numbering
RAC03-__SGA
Output Power
EMC Class A
Single
Output Voltage
Ordering Example
E196683
RAC03-12SGA = 3W Output Power, 12V Output Voltage, Single Output, EMC Class A
Specifications (measured @ ta=25°C, nom. Vin, full load unless otherwise noted)
BASIC CHARACTERISTICS
UL60950-1 certified
IEC/EN60950-1 certified
UL62368-1 pending
IEC/EN62368-1 pending
EN61558-1 pending
EN61558-2-16 pending
Parameter
Condition
Min.
Typ.
Max.
Pi-Type
Internal Input Filter
refer to line derating graph on
page PA-4
85VAC
120VDC
305VAC
430VDC
Input Voltage Range
Input Current
115VAC
230VAC
70mA
45mA
115VAC
cold start at 25°C
230VAC
10A
20A
Inrush Current
No Load Power Consumption
Input Frequency Range
Minimum Load
75mW
65Hz
AC Input
45Hz
0%
115VAC
230VAC
0.53
0.41
Power Factor
Start-up Time
115VAC, 230VAC
30ms
1s
115VAC
230VAC
5ms
40ms
Hold-up Time
Internal Operating Frequency
100% load at nominal Vin
65kHz
continued on next page
www.recom-power.com
REV.: 2/2017
PA-1