Delta Electronics S48SE manual Options, Applications, Features

Delphi S48SE, 17W 1x1 Brick Series DC/DC Power Modules: 48V in, 5.0V/3A out

The Delphi S48SE series, 1x1 form factor, 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 either a surface mount or through-hole package and provides up to 17 watts of power or 5A of output current (3.3V and below) in a standard 1x1 form factor (1.1”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 5.0V/3A module is better than 87% and all modules are fully protected from abnormal input/output voltage, current, and temperature conditions.

DATASHEET

DS_S48SE05003_12292006

FEATURES

High efficiency: 87% @5.0V/3A

Size: 27.9x24.4x8.3mm (1.1”x0.96”x0.33”) Industry standard 1x2 pinout

SMT and Through-hole versions 2:1 input voltage range

Input UVLO, Output OCP, OVP and OTP Monotonic startup into normal and pre-bias loads

Output voltage trim ±10%

2250V isolation and basic insulation No minimum load required

ISO 9001, TL 9000, ISO 14001, QS 9000, OHSAS 18001 certified manufacturing facility UL/cUL 60950 (US & Canada) Recognized, and TUV (EN60950) certified.

CE mark meets 73/23/EEC and 93/68/EEC directives

OPTIONS

Positive, negative, or no On/Off

Trim pin

OTP and Output OVP, OCP mode, auto-restart (default) or latch-up Surface mounted version

Short pin lengths

APPLICATIONS

Optical Transport

Data Networking

Communications, including Wireless and traditional Telecom

Servers