MPNHarborRFQ 0
MMSZ5250B representative package visual — not an exact-product photograph
Representative package visual — not an exact-product photographProduct referenceVendor-delivered DigiKey product/package image
Exact MPN11 sourced attributes1 source document

Fairchild Semiconductor · exact orderable part

MMSZ5250B

DIODE ZENER 20V 0.5W 5% UNID

Voltage - Zener (Nom) (Vz)
20 V
Tolerance
±5%
Power - Max
500 mW
Current - Reverse Leakage @ Vr
100 nA @ 15 V
Impedance (Max) (Zzt)
17 Ohms
Product Status
Obsolete
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Mounting Type
Surface Mount
Base Product Number
MMSZ52
Original manufacturerCommercial terms confirmed per lot
ManufacturerFairchild Semiconductor
Package / caseSOD-123
Mounting typeSurface Mount
PackingBulk

Technical parameters

Technical specifications

11 normalized values · 1 validated source

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ParameterValue
Current - Reverse Leakage @ Vr100 nA @ 15 V [1]
Base Product NumberMMSZ52 [1]
Impedance (Max) (Zzt)17 Ohms [1]
MfrFairchild Semiconductor [1]
Mounting TypeSurface Mount [1]
Power - Max500 mW [1]
Product StatusObsolete [1]
Tolerance±5% [1]
Voltage - Forward (Vf) (Max) @ If900 mV @ 10 mA [1]
Voltage - Zener (Nom) (Vz)20 V [1]
Package / CaseSOD-123 [1]
Specification references[1]Fairchild Semiconductor MMSZ5250B vendor product record ↗

Catalog relationships

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

ManufacturerFairchild SemiconductorView brand page →CategoryDiodes - Zener - SingleView category page →

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