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Delta Electronics 33W Family User Manual

Applications, Options, Features

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DATASHEET
DS_S48SA1R812_06012006

Delta Electronics, Inc.

Delphi Series S48SA, 33W Family
DC/DC Power Modules: 48V in, 1.8V/12A out

The Delphi Series S48SA, surface mountable, 48V input, single
output, isolated DC/DC converter is the latest offering from a world
leader in power system and technology and manufacturing – Delta
Electronics, Inc. This product family provides up to 33 watts of power
or up to 12A of output current (for output voltage 1.8V or below). With
creative design technology and optimization of component
placement, these converters possess outstanding electrical and
thermal performance, as well as extremely high reliability under
highly stressful operating conditions. All models are protected from
abnormal input/output voltage and current conditions.

APPLICATIONS

Telecom/DataCom

Wireless Networks

Optical Network Equipment

Server and Data Storage

Industrial/Test Equipment

OPTIONS

Positive on/off logic

Through hole version

FEATURES

High efficiency: 88.5% @ 1.8V/ 12A

Size: 47.2mm x 29.5mm x 8.35mm

(1.86" x 1.16" x 0.33")

Low profile: 0.33"

Industry standard footprint and pin out

Surface mountable

Fixed frequency operation

Input UVLO, Output OCP, OVP

No minimum load required

2:1 input voltage range

Basic insulation

ISO 9001, TL 9000, ISO 14001,

QS9000, OHSAS18001 certified

manufacturing facility

UL/cUL 60950 (US & Canada)

recognized, and TUV (EN60950) certified

CE mark meets 73/23/EEC and

93/68/EEC directive

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