1N4728A-TAP is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


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Zener Diode 3.3 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.

1N4728A-TAP

DigiKey Part Number
112-1N4728A-TAPCT-ND - Cut Tape (CT)
112-1N4728A-TAPTB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Part Number
1N4728A-TAP
Description
DIODE ZENER 3.3V 1.3W DO204AL
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Zener Diode 3.3 V 1.3 W ±5% Through Hole DO-204AL (DO-41)
Datasheet
 Datasheet
EDA/CAD Models
1N4728A-TAP Models
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)
10 Ohms
Base Product Number
Current - Reverse Leakage @ Vr
100 µA @ 1 V
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (23)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1N4728A-TRVishay General Semiconductor - Diodes Division01N4728AVSTR-ND$0.16000Parametric Equivalent
1N4620Microchip Technology0150-1N4620-ND$2.28000Similar
1N4620CMicrochip Technology0150-1N4620C-ND$4.55000Similar
1N5226BMicrochip Technology01N5226BMS-ND$1.73000Similar
1N5518BMicrochip Technology01N5518B-ND$2.35000Similar
In-Stock: 0
Estimated in-stock date unavailable due to product's market conditions
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.35000$0.35
10$0.24700$2.47
100$0.12470$12.47
500$0.10176$50.88
1,000$0.07550$75.50
2,000$0.06352$127.04
Tape & Box (TB)
QuantityUnit PriceExt Price
5,000$0.06212$310.60
10,000$0.05626$562.60
15,000$0.05326$798.90
25,000$0.04990$1,247.50
35,000$0.04791$1,676.85
50,000$0.04597$2,298.50
125,000$0.04173$5,216.25
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.