H48SA Datasheet, PDF (1/13 Pages) Delta Electronics, Inc. – Standard footprint

FEATURES
 High Efficiency: 92.7% @ 28V/16A
 Size: 61.0x57.9x12.7mm (2.40”×2.28”×0.50”)
 Standard footprint
 Industry standard pin out
 Fixed frequency operation
 Metal baseplate (heatspreader)
 Input UVLO, Output OCP, OVP, OTP
 Basic insulation
 1500V isolation
 2:1 Input voltage range
 ISO 9001, TL 9000, ISO 14001, QS9000,
OHSAS18001 certified manufacturing facility
 UL/cUL 60950-1 (US & Canada) recognized
Delphi Series H48SA, 450W Half Brick Family
DC/DC Power Modules: 48V in, 28V/16A out
The Delphi Series H48SA Half Brick, 48V input, single output,
isolated DC/DC converters are the latest offering from a world leader
in power systems technology and manufacturing -- Delta Electronics,
Inc. The H48SA28016 product provides up to 450 watts of power or
28V/16A in an industry standard footprint. It provides 92.7%
efficiency for 28V at full load. 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 fully protected from abnormal input/output voltage, current, and
temperature conditions. The Delphi Series converters meet all safety
requirements with basic insulation. A variety of optional heatsinks are
available for extended thermal operation as well as for use in higher
air flow applications: 200 to 400 LFM.
DATASHEET
DS_H48SA28016_04212011
OPTIONS
 Positive on/off logic
 Output OVP hiccup option
APPLICATIONS
 Telecom / Datacom
 Wireless Networks
 Optical Network Equipment
 Server and Data Storage
 Industrial / Testing Equipment