MQME-270-P
Passive Filter
Hi g H Reliability eMi FilteR
-400V to +400V
2A
1.6Ω @ 125°C
>80dB @ 500kHz
Continuous Input
Output Current
Max. DC Resistance
Differential Attenuation
Fu l l Po w e R oP e R a t i o n : -55ºC to +125ºC
The MilQor® series of high-reliability EMI filters
brings SynQor’s field proven technology and
manufacturing expertise to the Military/Aerospace
industry. SynQor’s innovative QorSeal™ packaging
approach ensures survivability in the most hostile
environments.Compatiblewiththeindustrystandard
format, these filters have high differential-mode and
common-mode attenuation, low DC resistance, and
a stabilizing bulk capacitor resistor. They follow
conservative component derating guidelines and
they are designed and manufactured to comply
with a wide range of military standards
-HB
MQME-270-P-Y
FILTER
320W
EMI
270V
2A
Design Process
MQMEꢀseriesꢀfiltersꢀare:
•ꢀDesignedꢀforꢀreliabilityꢀperꢀNAVSO-P3641-Aꢀguidelines
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•ꢀDesignedꢀwithꢀcomponentsꢀderatedꢀper:
—ꢀMIL-HDBK-1547A
—ꢀNAVSOꢀP-3641A
Features
•ꢀ2Aꢀoutputꢀcurrent
•ꢀVeryꢀlowꢀDCꢀresistance
Qualification Process
•ꢀ>ꢀ80dBꢀdifferential-modeꢀattenuationꢀatꢀ500kHz
•ꢀ>ꢀ60dBꢀcommon-modeꢀattenuationꢀatꢀ500kHz
•ꢀStabilizingꢀbulkꢀcapacitorꢀandꢀdampingꢀresistorꢀincluded
•ꢀAllꢀcapacitorsꢀareꢀX7Rꢀmulti-layerꢀceramic
MQMEꢀseriesꢀfiltersꢀareꢀqualifiedꢀto:
•ꢀMIL-STD-810F
—ꢀconsistentꢀwithꢀRTCA/D0-160E
•ꢀSynQor’sꢀFirstꢀArticleꢀQualification
—ꢀconsistentꢀwithꢀMIL-STD-883F
•ꢀDesignedꢀtoꢀmeetꢀallꢀMIL-STDꢀ461ꢀEMIꢀandꢀmostꢀRTCA/
D0-160EꢀSectionꢀ22ꢀlightningꢀrequirements
•ꢀSynQor’sꢀLong-TermꢀStorageꢀSurvivabilityꢀQualification
•ꢀSynQor’sꢀon-goingꢀlifeꢀtest
Specification Compliance
In-Line Manufacturing Process
MQMEꢀseriesꢀfiltersꢀ(withꢀMQFLꢀconverters)ꢀareꢀdesignedꢀtoꢀmeet:
•ꢀMIL-HDBK-704-8ꢀ(AꢀthroughꢀF)
•ꢀRTCA/DO-160EꢀSectionꢀ16
•ꢀMIL-STD-1275B
•ꢀAS9100ꢀandꢀISOꢀ9001:2000ꢀcertifiedꢀfacility
•ꢀFullꢀcomponentꢀtraceability
•ꢀTemperatureꢀcycling
•ꢀDEF-STANꢀ61-5ꢀ(partꢀ6)/5
•ꢀMIL-STD-461ꢀ(C,ꢀD,ꢀE)
•ꢀConstantꢀacceleration
•ꢀ24,ꢀ96,ꢀ160ꢀhourꢀburn-in
•ꢀRTCA/DO-160EꢀSectionꢀ22
•ꢀThreeꢀlevelꢀtemperatureꢀscreening
Product # MQME-270-P
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-2ME027P Rev. 2
03/16/09
Page 1
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