www.recom-international.com

PA-7

REV:2/2011

RAC03-SC

Series

POWERLINE

AC/DC-Converter

Standard Package Style and Pinning

3rd angle

projection

Pin Connections

Pin #

Single Output

1

VAC in (L)

3

VAC in (N)

13

NC

14

-VDC out

16

+VDC out

NC = No Connection

1

Bottom View

Top View

13

3

14

16

Allow 5mm clearance around converter for air circulation

17.78

23.90

2.54

1.20ø+0.2/–0.1

1.0ø

37.80

15.65

6.1

2.54

16.40

±

0.25

Standoff height

20.32

5.08

5.08

17.78

5.0

Leave Clear

of

PCB Traces

Tolerance

± 0.5 mm

unless otherwise specified

Recommended Application Circuit

N

Load

C1(Optional)

330uF

L

1A Fuse

MOV

- required for

230VAC Surge

Protection only

Add C1 to reduce output ripple (use low ESR type)

VACin (L)

VACin (N)

Vout+

Vout-

RAC03-05SC

Compact single output regulated power supply

Suggested fuse rating: 1A Slow Blow

An external MOV is required for 230VAC operation. The varistor should comply with IEC-61051-2. e.g. Epcos S14 Series

EMC

Conducted and Radiated

EN 55022 Class B

Noise Immunity

EN 55024

MTBF

+25°C

230VAC

+55°C

using MIL-HDBK-217F

+80°C

Certifications:

UL General Safety

(Pending)

UL-60950-1, 2nd Edition

EN General Safety

(Pending)

EN-60950-1, 2nd Edition

CE

Report: 2011-04-19

EN55022 Class B

100

0

40%

0%

100%

40

Efficiency / Load

60%

80%

20%

20

60

80

Total Output current (%)

230VAC

115VAC

RAC05-05SC