MMSZ5242B-7 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

Direct


Diodes Incorporated
In Stock: 0
Unit Price: $0.07308
Datasheet

Direct


Diodes Incorporated
In Stock: 0
Unit Price: $0.06489
Datasheet

Direct


Diodes Incorporated
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Unit Price: $0.20000
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Diodes Incorporated
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Unit Price: $0.20000
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Vishay General Semiconductor - Diodes Division
In Stock: 17,735
Unit Price: $0.38000
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Vishay General Semiconductor - Diodes Division
In Stock: 10,000
Unit Price: $0.06337
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Vishay General Semiconductor - Diodes Division
In Stock: 13,883
Unit Price: $0.35000
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Vishay General Semiconductor - Diodes Division
In Stock: 8,127
Unit Price: $0.35000
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Vishay General Semiconductor - Diodes Division
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Unit Price: $0.23000
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Vishay General Semiconductor - Diodes Division
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Unit Price: $0.00000
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Zener Diode 12 V 500 mW ±5% Surface Mount SOD-123
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MMSZ5242B-7

DigiKey Part Number
MMSZ5242BDITR-ND - Tape & Reel (TR)
MMSZ5242BDICT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MMSZ5242B-7
Description
DIODE ZENER 12V 500MW SOD123
Customer Reference
Detailed Description
Zener Diode 12 V 500 mW ±5% Surface Mount SOD-123
Datasheet
 Datasheet
EDA/CAD Models
MMSZ5242B-7 Models
Product Attributes
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Show Empty Attributes
Category
Current - Reverse Leakage @ Vr
1 µA @ 9.1 V
Mfr
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Operating Temperature
-65°C ~ 150°C
Part Status
Discontinued at DigiKey
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
SOD-123
Power - Max
500 mW
Base Product Number
Impedance (Max) (Zzt)
30 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (33)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZT52C12-13Diodes Incorporated0BZT52C12-13DITR-ND$0.07308Direct
BZT52C12-7Diodes Incorporated0BZT52C12-7DITR-ND$0.06489Direct
MMSZ5242B-7-FDiodes Incorporated0MMSZ5242B-FDICT-ND$0.20000Direct
BZT52C12-7-FDiodes Incorporated33,958BZT52C12-FDICT-ND$0.20000Similar
BZT52B12-G3-08Vishay General Semiconductor - Diodes Division17,735112-BZT52B12-G3-08CT-ND$0.38000Similar
Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.31000$0.31
Tape & Reel (TR)
QuantityUnit PriceExt Price
30,000$0.06489$1,946.70
75,000$0.06250$4,687.50