MMBZ5242B-7 is Discontinued and no longer carried by DigiKey.
Available Substitutes:

Direct


Diodes Incorporated
In Stock: 22,984
Unit Price: $0.26000
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Diodes Incorporated
In Stock: 0
Unit Price: $0.28000
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Diodes Incorporated
In Stock: 2,453
Unit Price: $0.29000
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MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.22000
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MCC (Micro Commercial Components)
In Stock: 21,814
Unit Price: $0.20000
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Unit Price: $0.09417
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MCC (Micro Commercial Components)
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Unit Price: $0.03802
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onsemi
In Stock: 76,738
Unit Price: $0.25000
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onsemi
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Unit Price: $0.25000
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Unit Price: $0.07682
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onsemi
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Datasheet
Zener Diode 12 V 350 mW ±5% Surface Mount SOT-23-3
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MMBZ5242B-7

DigiKey Part Number
MMBZ5242BDITR-ND - Tape & Reel (TR)
MMBZ5242BDICT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MMBZ5242B-7
Description
DIODE ZENER 12V 350MW SOT23-3
Customer Reference
Detailed Description
Zener Diode 12 V 350 mW ±5% Surface Mount SOT-23-3
Datasheet
 Datasheet
Product Attributes
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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
SOT-23-3
Power - Max
350 mW
Base Product Number
Impedance (Max) (Zzt)
30 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MMBZ5242B-7-FDiodes Incorporated22,984MMBZ5242B-FDICT-ND$0.26000Direct
BZX84C12-7-FDiodes Incorporated0BZX84C12-FDICT-ND$0.28000Similar
MMBZ5243B-7-FDiodes Incorporated2,453MMBZ5243B-FDICT-ND$0.29000Similar
BZX84B12-TPMCC (Micro Commercial Components)0BZX84B12-TPMSCT-ND$0.22000Similar
BZX84C12-TPMCC (Micro Commercial Components)21,814BZX84C12-TPMSCT-ND$0.20000Similar
Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in AUD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.38000$0.38
Tape & Reel (TR)
QuantityUnit PriceExt Price
30,000$0.07795$2,338.50
75,000$0.07280$5,460.00
Unit Price without GST:$0.38000
Unit Price with GST:$0.41800