Zener Diode 12 V 1 W ±5% Through Hole DO-41
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1N4742A-T50A

DigiKey Part Number
1N4742A-T50ACT-ND - Cut Tape (CT)
1N4742A-T50ATB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
1N4742A-T50A
Description
DIODE ZENER 12V 1W DO41
Manufacturer Standard Lead Time
35 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
Cut Tape (CT)
Tape & Box (TB)
Operating Temperature
-65°C ~ 200°C
Part Status
Active
Mounting Type
Through Hole
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
DO-41
Power - Max
1 W
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (15)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1N4742ATRonsemi60,3451N4742AFSTR-ND$0.28000Direct
1N4742Aonsemi25,6811N4742AFS-ND$0.28000Direct
BZX85C12onsemi10,987BZX85C12-ND$0.28000Direct
BZX85C12-T50Ronsemi3,121BZX85C12-T50RTR-ND$0.28000Direct
1N4742AGE3Microchip Technology128150-1N4742AGE3-ND$3.28000Similar
In-Stock: 31,545
Factory Stock: 3,000
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.28000$0.28
10$0.17000$1.70
50$0.12200$6.10
100$0.10600$10.60
500$0.07788$38.94
Tape & Box (TB)
QuantityUnit PriceExt Price
3,000$0.05712$171.36
6,000$0.05125$307.50
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.