1N4742AGE3 is out of stock and can be placed on backorder.
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Microchip Technology
In Stock: 0
Unit Price: $0.00000
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Microchip Technology
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Unit Price: $3.21000
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Microsemi Corporation
In Stock: 0
Unit Price: $3.24940
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onsemi
In Stock: 210,000
Unit Price: $0.16000
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onsemi
In Stock: 51,000
Unit Price: $0.38000
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onsemi
In Stock: 27,000
Unit Price: $0.28000
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onsemi
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Unit Price: $0.10000
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onsemi
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Unit Price: $0.16000
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Central Semiconductor Corp
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Central Semiconductor Corp
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Unit Price: $0.39000
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Nexperia USA Inc.
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Unit Price: $0.25000
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Nexperia USA Inc.
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Taiwan Semiconductor Corporation
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Lumimax Optoelectronic Technology
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Zener Diode 12 V 1 W ±5% Through Hole DO-41
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N4742AGE3

DigiKey Part Number
150-1N4742AGE3-ND
Manufacturer
Manufacturer Product Number
1N4742AGE3
Description
DIODE ZENER 12V 1W DO41
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
Zener Diode 12 V 1 W ±5% Through Hole DO-41
Datasheet
 Datasheet
Product Attributes
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Category
Impedance (Max) (Zzt)
9 Ohms
Mfr
Current - Reverse Leakage @ Vr
5 µA @ 9.1 V
Packaging
Bulk
Voltage - Forward (Vf) (Max) @ If
1.2 V @ 200 mA
Part Status
Active
Operating Temperature
-65°C ~ 175°C
Voltage - Zener (Nom) (Vz)
Mounting Type
Through Hole
Tolerance
±5%
Package / Case
Power - Max
1 W
Supplier Device Package
DO-41
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1N4742AMicrochip Technology0150-1N4742A-ND$0.00000Parametric Equivalent
1N4742AGE3/TRMicrochip Technology0150-1N4742AGE3/TR-ND$3.21000Parametric Equivalent
1N4742AGMicrosemi Corporation01N4742AG-ND$3.24940Parametric Equivalent
BZX85C12-T50Ronsemi210,0002832-BZX85C12-T50R-488-ND$0.16000Parametric Equivalent
1N4742A-T50Aonsemi51,0001N4742A-T50ACT-ND$0.38000Parametric Equivalent
In-Stock: 0
1 estimated in stock on 12-Feb-2027
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$3.28000$3.28
100$3.05000$305.00
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.