POWERLINE

AC/DC-Converter

with 3 year Warranty

RAC03-SC

3 Watt

Single

Output

Features

Regulated

Converters

Selection Guide

Input Voltage Range (with derating)

80-264VAC or 115-370VDC

Rated Power

3 Watts max.

Input Frequency Range (for AC Input)

47-63Hz

Input Current (full load)

115/230VAC

85mA/40mA max.

No Load Power Consumption

80mW typ.

Inrush Current (<0.5ms)

115/230VAC

30/60A max.

Leakage Current

0.85mA max.

Output Voltage Tolerance (combined Tolerance, Line Reg and Load Reg at full load)

±5% max.

Line Voltage Regulation

low line, high line at full load

±3% max.

Load Voltage Regulation

10% to 100% full load

±6% max.

Output Ripple and Noise

3.3V, 3.8V, 5V Output

120mVp-p max.

(20MHz BW limited)

All others

150mVp-p max.

Operating Frequency @ full load

35kHz typ

Hold-up Time

115 VAC

15ms typ.

230VAC

80ms typ.

Minimum Load = 0%

specifications valid for 10% minimum load only

RMS Isolation Voltage

input to output

3kVAC / 1 minute

Isolation Resistance

input to output

1 G

Ω min.

Isolation Capacitance

input to output

1000pF typ.

Short Circuit Protection

Hiccup, Automatic Restart

Over Voltage Category

OVC II

Operating Temperature Range

(3)

(natural convection, without derating)

-25°C to +75°C

(natural convection, with derating)

-25°C to +85°C

Storage Temperature Range

-40°C to +100°C

Humidity

non-condensing

95% RH max

Case Material

Plastic Case, Silicon filled (UL94V-0)

Package Weight

30g

Packing Quantity

12 pcs

EMC

Conducted and Radiated

EN 55022 Class B

Noise Immunity

EN 55024

continued on next page

125

75

50

25

0

100

Ambient Temperature Range (°C)

-25

0

50 60 70 80 90 100

Natural Convection

75 85

Description

The RAC03-SC series is an ultra-compact universal input AC/DC power

module for PCB mounting. It features high efficiency, low standby power,

high operating temperature, soft start, low output ripple/noise, overload

and short-circuit protection as well as a built-in EMC Class B filter. Output

voltages range from 3.3VDC to 24VDC, including a 3.8VDC version

designed for battery chargers and GSM modems.

Part

Input

Output

Output

Efficiency

Max

Number

Range

Voltage

Current

Capacitive

(VAC)

(VDC)

(mA)

(%)

Load

(1+2)

RAC03-3.3SC

80-264

3.3

900

67

6800µF

RAC03-3.8SC

80-264

3.8

900

67

6800µF

RAC03-05SC

80-264

5

600

72

4000µF

RAC03-09SC

80-264

9

333

76

3000µF

RAC03-12SC

80-264

12

250

76

680µF

RAC03-15SC

80-264

15

200

76

470µF

RAC03-24SC

80-264

24

125

78

200µF

EN-60950-1 Certified

UL-60950-1 Certified

E224736

RoHS

2011/65/EU

6/6

Refer to Application Notes

Derating-Graph

(Ambient Temperature)

PA-6

www.recom-power.com

REV: 0/2015