SW3R UWSM Series Product Datasheet

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MECHANICAL

SPECIFICATION

DESCRIPTION

The SW3R UWSM Series is a 1500Vdc isolated range of single and dual output 3W DC-DC converters, designed with a 4:1

input voltage range and ideal for use in a whole variety of telecoms, industrial and distributed power applications. In an industry

standard surface mount packages (33 x 16 x 11 mm), the SW3R UWSM is fully encapsulated in a non-flammable plastic case

(meeting UL 94V-0) and is designed to meet EN60950 and UL1950 safety standards. Continuous SC protection and UVLO are

some of the many SW3R UWSM features.

SUPERWORLD ELECTRONICS

FEATURES

•

Industry std 24-pin SMD package

•

Ultra-Wide Input Range 18-75 Vdc

•

Single & Dual 1500Vdc Isolated Outputs

•

Operating Temp Range –40

•

High Efficiencies to 85%

•

Continuous Short Circuit Protection

•

Undervoltage Lock-out

•

Metal Casing

•

2 Year Warranty

•

Internal Input and Output Filtering

SW3R UWSM PRODUCT RANGE

Model

Vin

(Vdc)

Vout

(Vdc)

Iout

(mA)

(mA)

Eff.

(%)

SW3R48S03UWSMF

18-75

3.3

909

330

76

SW3R48S05UWSMF

18-75

5

600

300

80

SW3R48S09UWSMF

18-75

9

333

300

82

SW3R48S12UWSMF

18-75

12

250

300

83

SW3R48S15UWSMF

18-75

15

200

270

85

SW3R48D03UWSMF

18-75

±

3.3

±

454

167

74

SW3R48D05UWSMF

18-75

±

5

±

300

150

78

SW3R48D09UWSMF

18-75

±

9

±

167

150

80

SW3R48D12UWSMF

18-75

±

12

±

125

150

82

SW3R48D15UWSMF

18-75

±

15

±

100

137

84

SW3R48S03UWSMF

SW3R UWSM Series – 3W Ultra-Wide Input

Single & Dual SMD DC-DC Converter

Pin

Singles

Dual

1

-Vin

-Vin

2

-Vin

-Vin

3

NC

NC

10

-Vout

Common

11

NC

NC

12

-Vou

-Vout

13

+Vout

+Vout

14

NC

NC

15

-Vout

Common

22

NC

NC

23

+Vin

+Vin

24

+Vin

+Vin