RECOM RW-0505S, RW-0509S, RW-4805S, RW-4809S, RW-4812S Datasheet

www.recom-international.com EC 73August 2002

Selection Guide

ECONOLINE - DC/DC-Converter

RW Serie, 3 Watt, DIP24 Miniature, Regulated, Isolated, 2:1 Wide Input (Single Output)

Part Input Output Output
Number Voltage Voltage Current
DIP24 Miniature (VDC) (VDC) (mA)

RW-0505S 4.5 – 9 5 600

RW-0509S 4.5 – 9 9 333

RW-0512S 4.5 – 9 12 250

RW-0515S 4.5 – 9 15 200

RW-1205S 9 – 18 5 600

RW-1209S 9 – 18 9 333

RW-1212S 9 – 18 12 250

RW-1215S 9 – 18 15 200

RW-2405S 18 – 36 5 600

RW-2409S 18 – 36 9 333

RW-2412S 18 – 36 12 250

RW-2415S 18 – 36 15 200

RW-4805S 36 – 72 5 600

RW-4809S 36 – 72 9 333

RW-4812S 36 – 72 12 250

RW-4815S 36 – 72 15 200

Features

● DIP24 Miniature Package

● 2:1 Wide Input Range

● Less then 7mm Hight

● Continuous Short Circuit Protection

● Efficiency up to 83%

● UL 94V-0 Package Material

● Cost Effective

● Short Lead Time

Input Voltage Range 2 : 1

Output Accuracy ±1% typ.

Rated Power 3W

Isolation Voltage 1kVDC

Ripple and Noise (20MHz limited) 5V 50mVp-p max.

12V 1% Vout

Line Voltage Regulation ±0.1% typ.

Load Voltage Regulation (10% to 100% full load) ±0.2% typ.

Operating Frequency 85kHz min.

Efficiency at Full Load up to 83%
Capacitance 5Vin,12 Vin, 24Vin Cin = 10µF 50V / Cout = 100µF 25V

48 Vin Cin = 10µF 100V / Cout = 100µF 25V

Operating Temperature –40°C to +75°C (see Graph)

Storage Temperature –50°C to +125°C

Specifications (Core Operating Area) and Operating Temperature / Derating-Graph

Output Power (Watts)

6.0

4.5

1.5

3.0

100500-40

75

125

150

Operating Temperature ˚C

0

Safe Operating Area

EC 74 www.recom-international.comAugust 2002

32.26 max.

14.73 max.

RW-4805S

RECOM

****

7.00 max.

2.54 x 11

4.65

16.35 max.

0.25

14.73
max.

24

15
14
1312

11

10

1

Top View

2.54

1.00ø+0.15/–0 2.54

ECONOLINE - DC/DC-Converter

RW Serie, 3 Watt, DIP24 Miniature, Regulated, Isolated, 2:1 Wide Input (Single Output)

Pin Connections

Pin #

Single

1& 24 +Vin

10& 15 Com

11& 14 +Vout

12& 13 –Vin

NC = No Connection

Package Style and Pinning (mm)

XX.X ± 0.5 mm
XX.XX ± 0.25 mm

3rd angle
projection

Recommended Footprint Details

24 PIN DIP Miniature Package