3 Watt

Single

Output

EMC Class B

PA-1

REV.: 2/2017

www.recom-power.com

AC/DC Converter

3 YEAR

warranty

3

Description

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.

Features

Regulated

Converters

• 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

RAC03-GB

Selection Guide

UL60950-1 certified

IEC/EN60950-1 certified

UL62368-1 pending

IEC/EN62368-1 pending

EN61558-1 pending

EN61558-2-16 pending

E196683

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

Part

Input

Output

Output

Efficiency

Max. Capacitive

Number

Voltage Range

Voltage

Current

[VAC]

[VDC]

[mA]

[%]

[µF]

RAC03-05SGB

85-305

5

600

72

1500

RAC03-12SGB

85-305

12

250

78

500

RAC03-24SGB

85-305

24

130

80

150

On Request

RAC03-3.3SGB

85-305

3.3

910

70

2000

RAC03-09SGB

85-305

9

330

77

1000

RAC03-15SGB

85-305

15

200

78

200

BASIC CHARACTERISTICS

Parameter

Condition

Min.

Typ.

Max.

Internal Input Filter

Pi-Type

refer to line derating graph on

page PA-4

85VAC

120VDC

305VAC

430VDC

Input Current

115VAC

230VAC

70mA

45mA

Inrush Current

cold start at 25°C

115VAC

230VAC

10A

20A

No Load Power Consumption

75mW

Input Frequency Range

AC Input

45Hz

65Hz

Minimum Load

0%

Power Factor

115VAC

230VAC

0.53

0.41

Start-up Time

115VAC, 230VAC

30ms

1s

Hold-up Time

115VAC

230VAC

5ms

40ms

Internal Operating Frequency

100% load at nominal Vin

65kHz

continued on next page

Model Numbering

Ordering Example

RAC03-12SGB = 3W Output Power, 12V Output Voltage, Single Output, EMC Class B

Output Power

Output Voltage

RAC03-__SGB

EMC Class B

Single