1N4730A-TAP is out of stock and can be placed on backorder.
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Zener Diode 3.9 V 1.3 W ±5% Through Hole DO-204AL (DO-41)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N4730A-TAP

DigiKey Part Number
1N4730A-TAPGICT-ND - Cut Tape (CT)
1N4730A-TAPGITB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Part Number
1N4730A-TAP
Description
DIODE ZENER 3.9V 1.3W DO204AL
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Zener Diode 3.9 V 1.3 W ±5% Through Hole DO-204AL (DO-41)
Datasheet
 Datasheet
Product Attributes
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Category
Voltage - Forward (Vf) (Max) @ If
1.2 V @ 200 mA
Mfr
Operating Temperature
175°C (TJ)
Packaging
Cut Tape (CT)
Tape & Box (TB)
Grade
Automotive
Part Status
Active
Qualification
AEC-Q101
Voltage - Zener (Nom) (Vz)
Mounting Type
Through Hole
Tolerance
±5%
Package / Case
Power - Max
1.3 W
Supplier Device Package
DO-204AL (DO-41)
Impedance (Max) (Zzt)
9 Ohms
Base Product Number
Current - Reverse Leakage @ Vr
50 µA @ 1 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ZPY3V9-TAPVishay General Semiconductor - Diodes Division0112-ZPY3V9-TAPCT-ND$0.23000Direct
1N4622Microchip Technology0150-1N4622-ND$2.28000Similar
1N4622-1Microchip Technology01N4622-1-ND$2.46000Similar
1N4730AURMicrochip Technology01N4730AUR-ND$3.01004Similar
1N748AMicrochip Technology01N748AMS-ND$2.03000Similar
In-Stock: 0
5,000 estimated in stock on 11-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.31000$0.31
10$0.20200$2.02
100$0.12840$12.84
500$0.08500$42.50
1,000$0.05600$56.00
Tape & Box (TB)
QuantityUnit PriceExt Price
5,000$0.04600$230.00
10,000$0.04100$410.00
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.