BD439

COMPLEMENTARYSILICONPOWERTRANSISTORS

DESCRIPTION: TheCENTRALSEMICONDUCTORBD439,BD440seriestypesareComplementarySiliconPowerTransistors,manufacturedbytheepitaxialbaseprocess,designedformediumpower,lowspeedswitchingapplications. MARKING:FULLPARTNUMBER

BD439

PlasticEncapsulateTransistors

Features *Amplifierandswitchingapplications

BD439

PlasticMediumPowerSiliconNPNTransistor

BD439

SiliconNPNPowerTransistors

DESCRIPTION •WithTO-126package •ComplementtotypeBD440,BD442 APPLICATIONS •Formediumpowerlinearandswitchingapplications

BD439

SILICONNPNPOWERTRANSISTORS

SILICONNPNPOWERTRANSISTORS. TheBD439-BD441areNPNTransistorsmountedinJedecTO-126plasticpackage. Theyarerecommendedforuseinmediumpowerlinearandswitchingapplications. PNPcomplementsareBD440-BD442. CompliancetoRoHS.

BD439

TO-126Plastic-EncapsulateTransistors

TRANSISTOR(NPN) FEATURES ●AmplifierandSwitchingApplications ●ComplementToBD440,BD442

BD439

SiliconNPNtransistorinaTO-126FPlasticPackage.

Descriptions SiliconNPNtransistorinaTO-126FPlasticPackage. Features ComplementarypairwithBD440. Applications Mediumpowerlinearandswitchingapplications.

BD439

EPITAXIALSILICONPOWERTRANSISTORS

IntendedforuseinMediumPowerLinearandSwitchingApplications BD436,BD438,BD440,BD434,BD442->PNP BD435,BD437,BD439,BD433,BD441-->NPN TO126PlasticPackage

BD439

NPNSiliconPowerTransistors

Features •LeadFreeFinish/RoHSCompliant(Note1)(PSuffixdesignatesRoHSCompliant.Seeorderinginformation) •EpoxymeetsUL94V-0flammabilityrating •MoisureSensitivityLevel1 •Intendedforuseinmediumpowernearandswitchingapplications •WithTO-126package •Halogenfree

BD439

SiliconNPNPowerTransistor

DESCRIPTION •Collector-EmitterSustainingVoltage-:VCEO(sus)=60V(Min) •ComplementtotypeBD440 APPLICATIONS •Designedformediumpowerlinearandswitchingapplications.