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Q36SR12020NRFA Datasheet, PDF (1/14 Pages) Delta Electronics, Inc. – Industry standard footprint and pin out
Q36SR12020NRFA, Quarter Brick 240W
DC/DC Power Module: 18V~75Vin,12V, 20Aout
Q36SR12020NRFA, Quarter Brick, 18V~75Vin input, single output,
isolated DC/DC converters, are the latest offering from a world leader
in power systems technology and manufacturing ― Delta Electronics,
Inc. 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 12V/20A
module is greater than 93%.
FEATURES
 High efficiency: 93% @ 12V/20A
 Size:
58.4x36.8x11.7mm
(2.30”x1.45”x0.46”) w/o heat-spreader
58.4x36.8x12.7mm
(2.30”x1.45”x0.50”) with heat-spreader
 Industry standard footprint and pin out
 Fixed frequency operation
 Input UVLO
 OTP and OVP
 Output OCP hiccup mode
 Output voltage trim down : -10%
 Output voltage trim up: +10% at Vin>20V
 Monotonic startup into normal and
pre-biased loads
 2250V isolation and basic insulation
 No minimum load required
 No negative current during power or enable
on/off
 ISO 9001, TL 9000, ISO 14001, QS 9000,
OHSAS18001 certified manufacturing facility
 UL/cUL 60950-1 (US & Canada)
OPTIONS
 Negative or positive logic remote On/Off
 Through hole with heat-spreader
APPLICATIONS
 Optical Transport
 Data Networking
 Communications
 Servers
DS_Q36SR12020NRFA_11252015