FEATURES
High efficiency: 90.5% @ 3.3V/20A
Size: 58.4mm x 22.8mm x 8.35mm
(2.30”x0.90”x0.33”)
Industry standard pin out
SMT and through-hole versions
Fixed frequency operation: 350KHz
Input UVLO, Output OCP, OVP, OTP
1500V isolation
Basic insulation
No minimum load required
2:1 Input voltage range
ISO 9001, TL 9000, ISO 14001, QS 9000,
OHSAS 18001 certified manufacturing
facility
UL/cUL 60950 (US & Canada) recognized,
TUV (EN60950) certified
CE mark meets 73/23/EEC and 93/68/EEC
directives
Delphi Series E48SR, 66W Eighth Brick Family
DC/DC Power Modules: 48V in, 3.3V/20A out
The Delphi Series E48SR Eighth 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.
This product family is available in a surface mount or through-hole
package and provides up to 66 watts of power or 25A of output current
(1.8V and below) in an industry standard footprint. With creative design
technology and optimization of component placement, these converters
possess outstanding electrical and thermal performances, 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. The E48SR Eighth Brick
shares the same pin out as the Delphi Series Quarter Brick family. The
smaller footprint of the Eighth Brick modules allows the user to save
board space for power requirements up to 66W.
OPTIONS
SMT or through-hole versions
Positive On/Off logic
Short pin lengths
APPLICATIONS
Telecom/Datacom
Wireless Networks
Optical Network Equipment
Server and Data Storage
Industrial/Testing Equipment
DATASHEET
DS_E48SR3R320_02272007
DELTA [ DELTA ELECTRONICS, INC. ]
