Delta Electronics Q48DB - Manual

Delta Electronics, Inc.
DATABRIEF
DB_Q48DB_04262006 1
APPLICATIONS
Telecom/DataCom
Wireless networks
Optical network equipment
Server and data storage
Industrial/Test Equipment
OPTIONS
Positive On/Off logic
Short pin lengths available
FEATURES
High efficiency: 90%@ ±12V/2.7A
Size: 57.9mm x 36.8mm x 8.5mm
(2.28”Ч1.45”Ч0.33”)
Industry standard pin out
Fixed frequency operation
Input UVLO, Output OCP, OVP, OTP
Basic insulation
No minimum load required
Adjustable output voltage
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
Delphi Series Q48DB, 65W Quarter Brick Dual Output
DC/DC Power Modules: 48V in,
±12V Output
The Delphi Series Q48DB Quarter Brick, 48V input, positive and negative
bipolar dual output, and isolated DC/DC converters are the latest offering
from a world leader in power system and technology and manufacturing ―
Delta Electronics, Inc. This product family provides positive and negative
bipolar output (output voltage is 12V) and up to 65 watts of power in an
industry standard quarter brick package size. Both output channels can be
used independently. 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.