English
Language : 

Q48SQ12018NRFH Datasheet, PDF (1/13 Pages) Delta Electronics, Inc. – Delphi Series Q48SQ, Quarter Brick Family DC/DC Power Modules
Delphi Series Q48SQ, Quarter Brick Family
DC/DC Power Modules:
36~75V in, 12V/18A out, 216W
The Delphi series Q48SQ12018, quarter brick, 36~75V input, single
output, isolated DC/DC converter is the latest offering from a world leader
in power system and technology and manufacturing ― Delta Electronics,
Inc. This product provides up to 216 watts of power in an industry standard
footprint and pin out. 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. The Q48SQ12018 offers more than
95% high efficiency at 18A full load. The Q48SQ12018 is fully protected
from abnormal input/output voltage, current, and temperature conditions
and meets all safety requirements with basic insulation.
FEATURES
 High efficiency : 95% @ 12V/18A
 Size:
57.9*36.8*10.5mm(2.28”*1.45”*0.41”)
(without heat spreader)
57.9*36.8*12.2mm(2.28”*1.45”*0.48”)
(with heat spreader)
 Standard footprint
 Industry standard pin out
 Fixed frequency operation
 Input UVLO, Output OCP, OVP, OTP
 Hiccup output over current protection
(OCP)
 Hiccup output over voltage protection
(OVP)
 Auto recovery OTP and input UVLO
 1500V isolation and basic insulation
 No minimum load required
 ISO 9001, TL 9000, ISO 14001, QS9000,
OHSAS18001 certified manufacturing
facility
 UL/cUL 60950-1 (US & Canada)
recognized
OPTIONS
 Latched over current protection
 Positive/Negative On/Off logic
 Latched over voltage protection
 Heat spreader optional
APPLICATIONS
 Telecom / Datacom
 Wireless Networks
 Optical Network Equipment
 Server and Data Storage
 Industrial / Testing Equipment
DS_Q48SQ12018_08092013