MIL-R-5757 1J RELAYS, ELECTRICAL, HERMETICALLY SEA

INCH-POUNDMIL-R-5757/1J3September2004SUPERSEDINGMIL-R-5757/1H3January1986MILITARYSPECIFICATIONSHEETRELAYS,ELECTRICAL,HERMETICALLYSEALED,6PDT,LOWLEVELTO2AMPERESThisspecificationsheetisapprovedforusebyallDepartmentsandAgenciesoftheDepartmentofDefense.TherequirementsforacquiringtheproductdescribedhereinshallconsistofthisspecificationsheetandMIL-R-5757.DashnumbersAmaxBmax-021,-027,-1031.38(35.1).56(14.2)-0281.10(27.9).84(21.3)Inchesmm.0050.13.3127.921.2030.51.3233.51.56239.671.8847.8INACTIVEFORNEWDESIGNAFTER15OCTOBER1998NOTES:1.Dimensionsareininches.2.Unlessotherwisespecified,toleranceis±.010(0.25mm).3.Metricequivalentsaregivenforgeneralinformationonly.4.Acoloredlineordotshallbeplacedinthepositionshown,oroptionally,theadjacentterminalinaclockwisedirectionaroundtheoutermostterminalcircleshallhaveabluebead.5.Mountingscrewheadclearanceshallbeprovidedsothattherelaymaybemountedusingaroundheadmachinescrewhaving.250(6.35mm)nominalheaddiameter;alsothemountingsurfaceshallbeflat,withaminimum.276(7.01mm)diameter,andconcentricwiththemountinghole.FIGURE1.Relay-solderlugconfiguration(M5757/1-021,-103,-027,and-028).AMSCN/AFSC5945MIL-R-5757/1J2FIGURE2.Relay-socketpinconfiguration(M5757/1-026).MIL-R-5757/1J3InchesmmInchesmmInchesmmInchesmm.040.060.085.119.138.1401.021.522.163.023.513.56.164.203.210.238.265.2784.175.165.336.056.737.06.281.339.357.360.388.3947.148.619.079.149.8610.011.061.141.341.4061.7026.929.034.035.7143.2NOTES:1.Dimensionsareininches.2.Unlessotherwisespecified,toleranceis±.010(0.25mm).3.Metricequivalentsaregivenforgeneralinformationonly.4.Allactiveelectricalterminalsshallbegoldplated0.00005(50microinches)minimum.OnesystemforgoldplatingthatmaybeusedisASTMB488,type3,class1.25withanickelunderplateof50to150microinchesthick.Goldplatingofindexpinsisoptional.Thegoldplatingsystemshallenabletheproducttomeettheperformancerequirementsofthisspecificationandshallbeapprovedbythequalifyingactivity.FIGURE2.Relay-socketpinconfiguration(M5757/1-026)-Continued.MIL-R-5757/1J4EQUIREMENTS:Contactdata:Highlevelcharacteristics(M57Lowlevelcharacteristics(M57528)Configuration:---------------------PDT6PDTrrangement:----------------------6formC6formCoadratings(relaycasegrounded):Resistive:-------------------------2amperesat28Vdc30microamperesat30mV,Intermediatecurrent----------Applicable-027and-028ontactresistanceorvoltagedrop:Ratedlife:Before:---------------------.05ohmmaximum.05ohmmaximumDuring:---------------------0percentofopencircuit00ohmsmaximumAfter:------------------------.1ohmmaximum.15ohmmaximumontactbounce:msmaximum(-103,testatrated(-027and-028,msmaximum(-021,-026,-027,verload:Resistive:wotimesratedcurrentotapplicableCoildata:Dutyrating:Continuous.Maximumvoltage:32Vdc.Nominalvoltage:26.5Vdc.Pickupvoltage:18Vdcmaximumovertemperaturerange.Dropoutvoltage:1.5Vdcminimum,14Vdcmaximumovertemperaturerange.R57/1-103,-027,and-028)7/1-021,-026,-027,and-06ALdctopeakacNotapplicableC001voltagemaximum100C1resistiveload)2msmaximumtestatratedload)5-028)OTNMIL-R-5757/1J5Coilresistance:180ohmsminimum,220ohmsmaximumat25°C,exceptfor-026thecoilresistanceshallbeOperatetime:15msmaximum.Releasetime:15msmaximum.Electricaldata:Insulationresistance:1,000megohmsminimum,excepttheresistancebetweencoilandcaseathighDielectricwithstandingvoltage:SealevelVrms(60Hz)AltitudeVrms(60Hz)260ohmsmaximumat+25°C.temperatureshallbe500megohmsorgreater.Betweencase,frame,orenclosure,andallcontactsbothin1,000theenergizedanddeenergizedpositions:---------------------Betweencase,frame,orenclosureandcoil:-------------------1,000Betweenallcontactsandcoil:--------------------------------------1,000Betweenopencontactsintheenergizedanddeenergizedpositions:--------------------------------------------------------------500Betweencontactpoles:----------------------------------------------350Allterminals1,000tocasenvironmentaldata:Temperaturerange:-65°Cto+125°C.Internalmoisture:Applicable.Vibration:15g’s,10to2,000Hzand20g's,10to2,000Hz.Acceleration:Applicable.Shock:100g’s.hysicaldata:Terminalstrength:5±0.5poundpull.Sealedbywelding:Optional.Dimensionsandconfiguration:Seefigures1and2.Terminations:Seefigures1and2.Weight:0.27poundmaximum.EPMIL-R-5757/1J6Lifetestrequirements:Highlevel:100,000cycles.Lowlevel:100,000cycles.Intermediatecurrent(levelII):50,000cycles.VERIFICATION:GroupA.a.GroupA1:Run-in(applicableto-021,-026,-027,and-028relaysonly).ThissubgroupmaybewaivedatthediscretionofthequalifyingactivityiffullytestedMIL-PRF-39016/6relaysareusedinternally.b.GroupA2:100percent.c.Dielectricwithstandingvoltage:(1)Teststobeconductedatsealevelratingonly.(2)Durationofapplication:5-10secondsata10percentincreaseinthedielectricstrengthvoltage.Qualificationinspection:SeetableIorIIasapplicable.TABLEI.Qualificationinspectionandsamplesize.PartnumberM5757/1-Numberofsampleunits02112unitsplus1openunit.Qualificationinspectionasapplicable.10312unitsplus1openunit.Qualificationinspectionasapplicable(exceptcontactbounceshallbeperformedatratedresistiveload)02612unitsplus1openunit.Qualificationinspectionasapplicable