1SMA5931B

SURFACE MOUNT SILICON ZENER DIODES

FEATURES: *CompleteVoltageRange3.3to240Volts *Highpeakreversepowerdissipation *Highreliability *Lowleakagecurrent *Pb/RoHSFree

1SMA5931B

18 V, 1.5.0 W Zener Diode Voltage Regulator; • Standard Zener Breakdown Voltage Range – 3.3 V to 68 V\n• ESD Rating of Class 3 (>16 kV) per Human Body Model\n• Flat Handling Surface for Accurate Placement\n• Package Design for Top Side or Bottom Circuit Board Mounting\n• Low Profile Package\n• Available in Tape and Reel\n• Ideal Replacement for MELF Packages Mechanical Characteristics:\n• Case: Void-free, transfer-molded plastic\n• Finish: All external surfaces are corrosion resistant with readily solderable leads\n• Maximum Case Temperature for Soldering Purposes: 260 °C for 10 seconds\n• POLARITY: Cathode indicated by molded polarity notch or cathode band.\n• FLAMMABILITY RATING: UL94 V–0\n• Pb-Free Packages are Available\n• AEC-Q101 Qualified and PPAP Capable\n• SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements\n;

This 1.5 W Zener diode is designed for general purpose voltage regulation applications.

1SMA5931B

1.5 Watts Surface Mount Zener Diodes

Features ●Lowleakagecurrent ●Highreliability ●Highpeakreversepowerdissipation ●CompleteVoltageRange3.3to240Volts

1SMA5931B

PLASTIC SURFACE MOUNT ZENER DIODES

FEATURES ●oltageRange–3.3to240V ●SDRatingofClass3(>16kV)perHumanBodyModel ●latHandlingSurfaceforAccuratePlacement ●ackageDesignforTopSideorBottomCircuitBoardMounting ●owProfilePackage ●vailableinTapeandReel ●dealReplacementforMELFPackages

1SMA5931B

Surface Mount Zener Diodes

Features ●FlatHandlingSurfaceforAccuratePlacement ●StandardZenerBreakdownVoltageRange-3.3Vto68V ●LowProfilePackage

1SMA5931B

1.5 WATTS Surface Mount Zener Diode Polarity: cathode band

Features ◆Forsurfacemountedapplications ◆1.5Wpowerdissipation ◆Ideallysuitedforautomatedassemblyprocesses MechanicalData ◆Case:MoldedplasticSMA/DO-214AC ◆Epoxy:UL94V-0rateflameretardant ◆Terminals:SolderableperMIL-STD-750method2026 ◆Polarity:cathodeband ◆

1SMA5931B

丝印：831B；Package：SMA；1.5W SURFACE MOUNT ZENER DIODE

GlassPassivatedDieConstruction 1.5WPowerDissipation 3.3V–200VNominalZenerVoltage 5StandardVzTolerance LowInductance ForUseinVoltageRegulatororReference PlasticCaseMaterialhasULFlammability ClassificationRating94V-0

1SMA5931B

SURFACE MOUNT ZENER DIODES

FEATURES: *CompleteVoltageRange3.3to200Volts *Highpeakreversepowerdissipation *Highreliability *Lowleakagecurrent *Pb/RoHSFree

1SMA5931BG

丝印：931B；Package：SMA；Silicon Planar Zener Diodes

FEATURES •Totalpowerdissipation:Max.1.5W. •Widezenerreversevoltagerange3.3Vto240V. •Smallplasticpackagesuitableforsurfacemounteddesign. MECHANICALDATA •Case:SMA •Terminals:SolderableperMIL-STD-750,Method2026 •Approx.Weight:0.055g/0.002oz

1SMA5931BT3

PLASTIC SURFACE MOUNT ZENER DIODES 1.5 WATTS 3.3-68 VOLTS

1.5WattPlasticSurfaceMountSiliconZenerDiodes Thiscompletenewlineof1.5WattZenerDiodesoffersthefollowingadvantages. SpecificationFeatures: •VoltageRange–3.3to68V •ESDRatingofClass3(>16kV)perHumanBodyModel •FlatHandlingSurfaceforAccuratePlacement •Pa