©
2007 Bel Fuse Inc. Specifications subject to change without notice. 030307
CORPORATE FAR EAST EUROPE
Bel Fuse Inc. Bel Fuse Ltd. Bel Fuse Europe Ltd.
206 Van Vorst Street 8F/ 8 Luk Hop Street Preston Technology Management Centre
Jersey City, NJ 07302 San Po Kong Marsh Lane, Suite G7, Preston
Tel 201-432-0463 Kowloon, Hong Kong Lancashire, PR1 8UD, U.K.
Fax 201-432-9542 Tel 852-2328-5515 Tel 44-1772-556601
www.belfuse.com
Fax 852-2352-3706 Fax 44-1772-888366
www.belfuse.com
www.belfuse.com
ISOLATED DC/DC CONVERTERS
48 Vdc Input 3.3 Vdc/50 A, 5.0 Vdc/30 A Output
Mechanical Outline
RoHS Compliance
Complies with the European Directive 2002/95/EC, calling for the elimination of lead and
other hazardous substances from electronic products.
Pin Connections
pin# function pin size pin# function pin size
1 -Input 0.04" 6 N/A
2 N/A 7 +Sense 0.04"
3 On/Off 0.04" 8 Trim 0.04"
4 +Input 0.04" 9 -Sense 0.04"
5 +Output 0.08" 10 N/A
11 -Output 0.08"