E48SP3R340 Datasheet, PDF (1/13 Pages) Delta Electronics, Inc. – 48V in, 3.3V, 40A out

Delphi Series E48SP3R340, 1/8^th Brick 132W
DC/DC Power Modules: 48V in, 3.3V, 40A out
Š The Delphi Series E48SP3R340, 1/8^th Brick, 48V input, single
output, isolated DC/DC converter, is the latest offering from a world
leader in power systems technology and manufacturing ― Delta
Electronics, Inc. This product family provides up to 132 watts of
power or 40A of output current (3.3V and below) in an industry
standard 1/8^th brick form factor (2.30” x 0.90”). The 3.3V output
offers one of the highest output currents available and provides up to
93.1% efficiency 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 modules are protected from abnormal input/output voltage,
current, and temperature conditions.
FEATURES
Š High efficiency: 93.1% @ 3.3V/40A
Š Size: 58.4x22.8x10.9mm
(2.30”x0.90”x0.43”)
Š Industry standard footprint and pin out
Š Fixed frequency operation
Š SMD and through-hole versions
Š Input UVLO
Š OTP and output OCP, OVP
Š Output voltage trim: -20%, +10%
Š Monotonic startup into normal and
pre-biased loads
Š 2250V isolation and basic insulation
Š No minimum load required
Š No negative current during power or
enable on/off
Š ISO 9001, TL 9000, ISO 14001, QS 9000,
OHSAS18001 certified manufacturing
facility
Š UL/cUL 60950-1 (US & Canada)
Recognized
OPTIONS
Š SMD pins
Š Short pin lengths available
Š Positive remote On/Off
Š With heat spreader
APPLICATIONS
Š Optical Transport
Š Data Networking
Š Communications
Š Servers
DATASHEET
DS_E48SP3R340_08062010