MPNHarborRFQ 0
1SMB5947B-13 representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN12 sourced attributes1 source document

Diodes Incorporated · exact orderable part

1SMB5947B-13

DIODE ZENER 82V 3W SMB

Voltage - Zener (Nom) (Vz)
82 V
Tolerance
±5%
Power - Max
3 W
Current - Reverse Leakage @ Vr
1 µA @ 62.2 V
Impedance (Max) (Zzt)
160 Ohms
Operating Temperature
-65°C ~ 150°C
Product Status
Active
Voltage - Forward (Vf) (Max) @ If
1.5 V @ 200 mA
Mounting Type
Surface Mount
Original manufacturerCommercial terms confirmed per lot
ManufacturerDiodes Incorporated
Package / caseDO-214AA, SMB
Mounting typeSurface Mount
PackingTape & Reel (TR) Cut Tape (CT) Digi-Reel®

Technical parameters

Technical specifications

12 normalized values · 1 validated source

Report a data issue
ParameterValue
Base Product Number1SMB5947 [1]
Current - Reverse Leakage @ Vr1 µA @ 62.2 V [1]
Impedance (Max) (Zzt)160 Ohms [1]
MfrDiodes Incorporated [1]
Mounting TypeSurface Mount [1]
Operating Temperature-65°C ~ 150°C [1]
Power - Max3 W [1]
Product StatusActive [1]
Tolerance±5% [1]
Voltage - Forward (Vf) (Max) @ If1.5 V @ 200 mA [1]
Voltage - Zener (Nom) (Vz)82 V [1]
Package / CaseDO-214AA, SMB [1]
Specification references[1]Diodes Incorporated 1SMB5947B-13 vendor product record ↗

Catalog relationships

Keep family and exact MPN intent separate.

This page describes one orderable part. A family page helps select suffixes but never carries assumed stock or a price.

ManufacturerDiodes IncorporatedView brand page →CategorySingle Zener DiodesView category page →

Related exact parts

Other published parts

Browse exact MPNs and compare their specifications. These links do not imply compatibility or interchangeability.

1N4370A1N4370A_T50A1N4370A_T50R1N4371A1N4371A_T50A1N4371A_T50R1N4372A_T50A1N4372A_T50R1N4682