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MQFL-270-06S Datasheet, PDF (1/16 Pages) SynQor Worldwide Headquarters – HIGH RELIABILITY DC-DC CONVERTER | |||
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MQFL-270-06S
Single Output
HIGH RELIABILITY DC-DC CONVERTER
155-400 V
Continuous Input
155-475 V
6.0 V
20 A
86% @ 10A / 88% @ 20A
Transient Input
Output
Output
Efficiency
FULL POWER OPERATION: -55ºC TO +125ºC
The MilQor® series of high-reliability DC-DC converters
brings SynQorâs field proven high-efficiency synchronous
rectifier technology to the Military/Aerospace industry.
SynQorâs innovative QorSealTM packaging approach ensures
survivability in the most hostile environments. Compatible
with the industry standard format, these converters operate
at a fixed frequency, have no opto-isolators, and follow
conservative component derating guidelines. They are
designed and manufactured to comply with a wide range of
military standards.
Design Process
MQFL series converters are:
⢠Designed for reliability per NAVSO-P3641-A guidelines
⢠Designed with components derated per:
â MIL-HDBK-1547A
â NAVSO P-3641A
Qualification Process
MQFL series converters are qualified to:
⢠MIL-STD-810F
â consistent with RTCA/D0-160E
⢠SynQorâs First Article Qualification
â consistent with MIL-STD-883F
⢠SynQorâs Long-Term Storage Survivability Qualification
⢠SynQorâs on-going life test
In-Line Manufacturing Process
⢠AS9100 and ISO 9001:2000 certified facility
⢠Full component traceability
⢠Temperature cycling
⢠Constant acceleration
⢠24, 96, 160 hour burn-in
⢠Three level temperature screening
DESIGNED & MANUFACTURED IN THE USA
FEATURING QORSEAL⢠HI-REL ASSEMBLY
Features
⢠Fixed switching frequency
⢠No opto-isolators
⢠Parallel operation with current share
⢠Remote sense
⢠Clock synchronization
⢠Primary and secondary referenced enable
⢠Continuous short circuit and overload protection with
auto-restart feature
⢠Input under-voltage lockout/over-voltage shutdown
Specification Compliance
MQFL series converters (with MQME filter) are designed to meet:
⢠MIL-HDBK-704-8 (A through F)
⢠RTCA/DO-160E Section 16
⢠MIL-STD-1275B
⢠DEF-STAN 61-5 (part 6)/5
⢠MIL-STD-461 (C, D, E)
⢠RTCA/DO-160E Section 22
Product # MQFL-270-06S
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-MQ2706S Rev. 2 08/20/08
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