Delta Electronics S48SP manual Features

Delphi Series S48SP, 35W 1x1 Brick DC/DC Power Modules: 48V in, 5V/7A out

The Delphi Series S48SP, 1x1 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 35 watts of power or 10A of output current (3.3V and below) in a new 1x1 form factor (1.3”x0.96”x0.33”). The pinout is compatible with the industry standard 1x2 products. 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. Typical efficiency of the 5V/7A module is 90%. All modules are fully protected against abnormal input/output voltage, current, and temperature conditions.

DATASHEET

DS_S48SP05007_05222008

FEATURES

ŠHigh efficiency: 90% @5V/7A

ŠIndustry standard 1x2 pin out

ŠSize: 33.0x24.4x8.55mm (1.30”x0.96”x0.34”)

ŠSMD and Through-hole versions

ŠFixed frequency operation

Š2:1 input voltage range

ŠInput UVLO, OVP

ŠOTP and output OCP, OVP (default is auto-restart)

ŠOutput voltage trim ±10%

ŠNegative On/Off

ŠMonotonic startup into normal and pre-biased loads

Š2250V isolation and basic insulation

ŠNo minimum load required

ŠISO 9001, TL 9000, ISO 14001, QS9000, OHSAS18001 certified manufacturing facility

ŠUL/cUL 60950 (US & Canada) recognized, and TUV (EN60950) certified

ŠCE mark meets 73/23/EEC and 93/68/EEC directive

OPTIONS

ŠPositive On/Off or no On/Off

ŠOTP and Output OVP, OCP mode, Auto recovery (default) or latch-up

ŠSMD module available

ŠShort pin lengths

ŠEncapsulated case optional

APPLICATIONS

ŠOptical Transport

ŠData Networking

ŠCommunications, including Wireless and traditional Telecom

ŠServers