Rev A

DCMFW03 SERIES

3 Watts

DC/DC Converter

Single and Dual Output

2/3/2017

Wall Industries, Inc. • 37 Industrial Drive, Exeter, NH 03833 • Tel: 603-778-2300 • Toll Free: 888-597-9255 •

Fax 603-778-9797

website: www.wallindustries.com • e-mail: sales@wallindustries.com

Page 3 of 5

NOTES

1.

# for each output.

2.

It is recommended to protect the converter by a slow blow fuse in the input supply line.

3.

Other input and output voltages may be available, please contact factory.

4.

To meet EN61000-4-4 & EN61000-4-5 an external capacitor across the input pins is required. Suggested capacitor: 220µF/100V.

5.

To meet EN55022 Class A, B an external filter, please contact factory.

6.

Natural Convection is about 20LFM but is not equal to still air (0 LFM).

*Due to advances in technology, specifications subject to change without notice.

DERATING CURVES

MECHANICAL DRAWINGS

PIN CONNECTIONS

Pin

Single Output

Dual Output

1

-Vin

-Vin

4

+Vin

+Vin

5

+Vout

+Vout

6

No Pin

Common

7

-Vout

-Vout

Notes:

All dimensions in mm (inches)

Tolerance: X.X±0.5 (X.XX±0.02)

X.XX±0.25 (X.XXX±0.01)

Pin Diameter Ø0.5±0.05 (0.02±0.002)