1N4689

ZenerDiode

Features ♦SiliconPlanarZenerDiodes ♦StandardZenervoltagetoleranceis±5. Othertolerancesareavailable uponrequest. ♦Hightemperaturesolderingguaranteed: 250°C/10seconds,0.375”(9.5mm)leadlength. ♦ThesediodesarealsoavailableinSOD-123case withthetype

1N4689

500mWSiliconZenerDiodes

1N4689

SILICON250mWZENERDIODES

SILICON250mWZENERDIODES AvailableNon-RoHS(standard)orRoHScompliant(addPBFsuffix). Availableas“HR”(highreliability)screenedperMIL-PRF-19500,JANTXlevel.Add“HR”suffixtobasepartnumber.

1N4689

SILICON250mWZENERDIODES

DESCRIPTION The1N4678thru1N4717seriesof0.5wattZenerVoltageRegulatorsprovidesaselectionfrom1.8to43voltsinstandard5tolerancesaswellastightertolerancesidentifiedbydifferentsuffixlettersonthepartnumber.Theseglassaxial-leadedDO-7Zenersalsohaveaninternal-m

1N4689

50uA,LOWOPERATINGCURRENT,ZENERDIODE

1N4678thru1N4717 ●50μA,LOWOPERATINGCURRENT,ZENERDIODE ●DOUBLEPLUGCONSTRUCTION ●METALLURGICALLYBONDED

1N4689

500mWSiliconZenerDiodes

Features •ZenerVoltage1.8Vto43V •VerySharpReverseCharacteristic •VZ–tolerance±5standard •HighReliability

1N4689

ZENERDIODES

VZ:1.8-43V PD:500mW FEATURES: *Zenervoltagespecifiedat50µA *MaximumdeltaVZgivenfrom10µAto100µA *Veryhighstability *Lownoise *Pb/RoHSFree

1N4689

SiliconEpitaxialPlanarZenerDiodes

SiliconEpitaxialPlanarZenerDiodes

1N4689

500mWDO-35HermeticallySealedGlassZenerVoltageRegulators

SpecificationFeatures: ■ZenerVoltageRange=1.8Vto43V ■ESDRatingofClass3(>6KV)perHumanBodyModel ■DO-35Package(DO-204AH) ■DoubleSlugTypeConstruction ■MetallurgicalBondedConstruction ■RoHSCompliant ■SolderHotDipTin(Sn)LeadFinish SpecificationFeatures:

1N4689

ZENERDIODES

ZenerDiodes Features •500mWPowerDissipation •HighStability •ZenerVoltagefrom3.3Vto39V •Hightemperaturesolderingguaranteed265°C/10seconds /.037(9.5mm)leadlength, •RoHScompliant