PA-12

www.recom-electronic.com

REV: 0/2013

Please Read Application Notes

POWERLINE

AC/DC-Converter

with 3 year Warranty

RAC04

EN 55022/55024 Certified

UL-60950-1 Certified

4 Watt

Single/Dual

Output

Features

Regulated

Converters

Selection Guide

Input Voltage Range

standard

90-264VAC or 120-370VDC

/277 versions

90-305VAC or 120-430VDC

Rated Power

4 Watts max

Input Frequency Range (for AC Input)

47-440Hz

Input Current (full load)

115/230VAC

95/65mA max.

/277

75/55mA max.

No Load Power Consumption

115/230/277VAC

150/210/220mW typ.

Inrush Current (<0.5ms)

115/230VAC

15/25A max.

Leakage Current

0.25mA max

Output Voltage Accuracy (full load)

single outputs

±2%

3.3V (/277 Version)

±0.5%

Dual output version

5V/12V

±5%/±2%

Line Voltage Regulation (low line, high line at full load)

±0.2% typ

Dual output version

5V/12V

±3%/±0.2% typ

Load Voltage Regulation

3.3V output

±1% typ

( 0% to 100% full load )

All others

±0.5% typ

Dual output version

5V/12V

±5%/±0.5% typ

Output Ripple and Noise

3.3V output

<250mVp-p max

(measured @ 20MHz of bandwith with

5V output

<200mVp-p max.

0.1µF & 47µF parallel capacitor)

All others

100mVp-p max

Operating Frequency

132kHz typ

Hold-up time

15ms min.

Minimum Load

single outputs

0%

5V/12V

25%

RMS Isolation Voltage (input to output)

3kVAC / 1minute

Temperature Coefficient

±0.02%/°C typ

Isolation Resistance

100 M

Ω max

Short Circuit Protection

Hiccup, Automatic Restart

Output Overvoltage Protection

Zener Clamping Diode

Operating Temperature Range

All others

-40°C to +70°C

(natural convection, with derating)

Dual output version

-40°C to +70°C

Storage Temperature Range

-40°C to +85°C

Humidity

95% RH max

Case Material

Epoxy with Fibreglass (UL94V-0)

Package Weight

26g

Packing Quantity

12 pcs

EMC

Conducted and Radiated

EN 55022 Class B

Noise Immunity

EN 55024

MTBF (+25°C)

using MIL-HDBK-217F

125

75

50

25

0

100

Ambient Temperature Range (°C)

-40

-25 0

50

60

70

80 90 100

Natural Convection

Dual

Output

Version

5V /277

at Vin=305VAC

40

40

45

3.3V +3.3V/277

at Vin=305VAC

Description

The RAC04 series is an ultra-compact universal input

AC/DC power module for PCB mounting.

It features ultralow no-load power consumption, short

circuit, overload and output overvoltage protection as

well as a built-in EMC Class B filter. A high input

voltage version (suffix /277) is also available for input

voltages of up to 305VAC or 430VDC.

Part

Input

Output

Output

Efficiency

Max

Number

Range (VAC)*

Voltage

Current

Capacitive

(Std)

(/277)

(VDC)

(mA)

(%)

Load

RAC04-3.3SA

90-264

90-305

3.3

1200

68

14000µF

RAC04-05SA

90-264

90-305

5

800

72

8000µF

RAC04-09SA

90-264

90-305

9

444

75

2400µF

RAC04-12SA

90-264

90-305

12

333

76

1000µF

RAC04-15SA

90-264

90-305

15

267

76

700µF

RAC04-24SA

90-264

90-305

24

167

77

220µF

RAC04-0512DA

90-264

90-305

5/12

120/250

75

4700/330µF

* add suffix /277 for 90-305VAC input. High input voltage converters are identified by omitting pin 1.

Derating Graph (Ambient Temperature)

E196683

RoHS

2011/65/EU

6/6