4

ELECTRICAL SPECIFICATIONS

All specifications typical at nominal line, full load and 25°C

NME SERIES

1 WATT

SHOWN

ACTUAL

SIZE

DC/DC Converters

5VDC

200mA

NME0505

NME1205

NME2405

NME4805

9VDC

110mA

NME0509

NME1209

NME2409

NME4809

12VDC

84mA

NME0512

NME1212

NME2412

NME4812

15VDC

67mA

NME0515

NME1215

NME2415

NME4815

MODELS CHART

OUTPUT

OUTPUT

PART NUMBERS

VOLTAGE

CURRENTS

5VDC INPUT

12VDC INPUT

24VDC INPUT

48VDC INPUT

Add suffix “S” for single-in-line package, suffix “D” for dual-in-line package.

Input voltage range

±10%

Input reflected noise (20MHz BW)

90mV p-p

Output voltage accuracy

±5%

Line regulation (10% to 100% Load)

1.2%/1% of Vin

Load regulation (10% to 100% Load)

±10%

Output ripple and noise (20 MHz BW)

150mV p-p max.

Efficiency at full load, 9V, 12V and 15V outputs

75% typical, 70% min.

Efficiency at full load, 5V outputs

70% typical, 65% min.

Short circuit protection

1 second max.

Switching frequency

100 KHz

Input output isolation

1000VDC (1000 megohms) min.

Temperature coefficient

0.03% per °C max.

Operating temperature range, 5V and 12V inputs

–40°C to 85°C (no derating)

Operating temperature range, 24V and 48V inputs

0°C to 70°C (no derating)

Storage temperature range

–55°C to 150°C

Specifications subject to change. Unit requires 10mm of air space.

FEATURES

3

260 Hopping Brook Road

Holliston, Massachusetts 01746

Tel. (508) 429-4440

Fax (800) 226-2100

http://www.intlpower.com

International

Power Sources, Inc.