1SS387,H3FAlternatives & Equivalent Parts

About 1SS387,H3F

1SS387,H3F is a Diode component manufactured by Toshiba. It comes in a Small Outline Diode Flat Lead package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

Parameter1SS387,H3FSourceZSR500GTA1N5711W-7-FBAV99LT1GMMBT5089LT1GTS5A3159ADBVR
ManufacturerToshibaDiodes Inc.MULTICOMPON SemiconductorON SemiconductorTexas Instruments
Package TypeSmall Outline Diode Flat LeadSOT223 (3-Pin)Small Outline DiodeSOT23 (3-Pin)SOT23 (3-Pin)SOT23 (6-Pin)
Pin Count242336
Temperature Range~ 125.0°C-55.0°C ~ 125.0°C-65.0°C ~ 150.0°C~ 150.0°C-40.0°C ~ 85.0°C
Price$0.3364$0.0370$0.0072$0.0150$0.2050
StockIn StockIn StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVEACTIVEACTIVEACTIVE
Electrical Parameters
YTEOL6.15.966.1715
ApplicationULTRA FAST RECOVERYGENERAL PURPOSE
ConfigurationSINGLESERIES CONNECTED, CENTER TAP, 2 ELEMENTSSINGLE
Diode Element MaterialSILICONSILICON
Diode TypeRECTIFIER DIODERECTIFIER DIODE
Forward Voltage-Max (VF)1.2 V0.715 V
JESD-30 CodeR-PDSO-F2R-PDSO-G4R-PDSO-G3R-PDSO-G3R-PDSO-G6
Non-rep Pk Forward Current-Max1 A2 A
Number of Elements121
Number of Phases11
Output Current-Max0.1 A0.215 A
Package Body MaterialPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXYPLASTIC/EPOXY
Package ShapeRECTANGULARRECTANGULARRECTANGULARRECTANGULARRECTANGULAR
Package StyleSMALL OUTLINESMALL OUTLINESMALL OUTLINESMALL OUTLINESMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel)260260260260260
Power Dissipation-Max0.15 W0.225 W
Rep Pk Reverse Voltage-Max85 V100 V
Reverse Current-Max0.5 µA1 µA
Reverse Recovery Time-Max0.004 µs0.006 µs
Reverse Test Voltage80 V100 V
Surface MountYESYESYESYESYES
Terminal FormFLATGULL WINGGULL WINGGULL WINGGULL WING
Terminal PositionDUALDUALDUALDUALDUAL
Pbfree CodeNoYesYesYes
Factory Lead Time12 Weeks10 Weeks
AdjustabilityFIXED
Input Voltage Absolute-Max20 V
Input Voltage-Max20 V5.5 V
Input Voltage-Min7 V
JESD-609 Codee3e3e3e4
Line Regulation-Max0.04%
Load Regulation-Max0.025%
Number of Functions11
Number of Outputs1
Operating Temperature TJ-Max125 °C
Operating Temperature TJ-Min-55 °C
Output Current1-Max0.1 A
Output Voltage1-Max5.2 V
Output Voltage1-Min4.8 V
Output Voltage1-Nom5 V
Package Equivalence CodeSOT-223TSOP6,.11,37
Packing MethodTR, 7 INCH
Qualification StatusNot QualifiedNot QualifiedNot QualifiedNot Qualified
Regulator TypeFIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR
TechnologyBIPOLAR
Terminal FinishMATTE TINMatte Tin (Sn) - annealedMatte Tin (Sn) - annealedNickel/Palladium/Gold (Ni/Pd/Au)
Terminal Pitch2.3 mm0.95 mm
Time@Peak Reflow Temperature-Max (s)30303030
Voltage Tolerance-Max4%
Manufacturer Package Code318318
Breakdown Voltage-Min100 V
JEDEC-95 CodeTO-236TO-236AB
Additional FeatureLOW NOISEConfiguration : 2:1 SPDT
Collector Current-Max (IC)0.05 A
Collector-Emitter Voltage-Max25 V
DC Current Gain-Min (hFE)400
Polarity/Channel TypeNPN
Power Dissipation-Max (Abs)0.225 W
Transistor Element MaterialSILICON
Transition Frequency-Nom (fT)50 MHz
Analog IC - Other TypeSPDT
Bandwidth-Nom100 MHz
Number of Channels1
Off-state Isolation-Nom64 dB
On-state Resistance Match-Nom0.15 Ω
On-state Resistance-Max (Ron)2.5 Ω
OutputSEPARATE OUTPUT
Supply Current-Max (Isup)0.0001 mA
Supply Voltage-Max (Vsup)5.5 V
Supply Voltage-Min (Vsup)1.65 V
Supply Voltage-Nom (Vsup)1.8 V
Switch-off Time-Max50 ns
Switch-on Time-Max75 ns
SwitchingBREAK-BEFORE-MAKE
Temperature GradeINDUSTRIAL
## TS5A3159ADBVR Alternates Showing resultsImage

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Why Look for Alternatives?

Finding alternatives for 1SS387,H3F is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating 1SS387,H3F replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to 1SS387,H3F?

Known equivalents for 1SS387,H3F include ZSR500GTA, 1N5711W-7-F, BAV99LT1G. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of 1SS387,H3F?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify 1SS387,H3F alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.