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Delta Electronics, Inc.
1
APPLICATIONS
Telecom/DataCom
Wireless Networks
Optical Network Equipment
Server and Data Storage
Industrial/Test Equipment
OPTIONS
Shorter pin length
FEATURES
High efficiency: 86% @ 3.3V/4.5A
Standard footprint: 2.0” ×1.0”
Industry standard pin out
Low profile
- Open Frame: 9.1mm (0.36”)
- Encapsulated: 10.7mm (0.42”)
Fixed frequency operation
Input UVLO, Output OCP, OVP
No minimum load required
2:1 input voltage range
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
directives
Delphi Series S48SR, 15W 2”x1” Family
DC/DC Power Modules: 48V in, 4.5A out
The Delphi Series S48SR, printed circuit board mounted, 48V input,
single output, isolated DC/DC converters are the latest offering from
one of the world’s largest power supply manufacturers ― Delta
Electronics, Inc. This product family provides up to 15 watts of powe
r
or up to 4.5A of output current (for 3.3V and below) in an industr
y
standard footprint. With creative design technology and optimization o
f
component placement, these converters possess outstanding
electrical and thermal performance, as well as extremely high
reliability under highly stressful operating conditions.
A
ll models are
protected from abnormal input/output voltage and current conditions.
An encapsulated version is available for the most robust performance
in harsh environments.
DATABRIEF
DB_S48SR_07052006