1N5231B-TAP is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
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Unit Price: $0.08291
Datasheet

Parametric Equivalent


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Unit Price: $0.24000
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Zener Diode 5.1 V 500 mW ±5% Through Hole DO-204AH (DO-35)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N5231B-TAP

DigiKey Part Number
1N5231B-TAPGICT-ND - Cut Tape (CT)
1N5231B-TAPGITB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Part Number
1N5231B-TAP
Description
DIODE ZENER 5.1V 500MW DO204AH
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Zener Diode 5.1 V 500 mW ±5% Through Hole DO-204AH (DO-35)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
5 µA @ 2 V
Mfr
Voltage - Forward (Vf) (Max) @ If
1.1 V @ 200 mA
Packaging
Cut Tape (CT)
Tape & Box (TB)
Operating Temperature
175°C
Part Status
Active
Mounting Type
Through Hole
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
DO-204AH (DO-35)
Power - Max
500 mW
Base Product Number
Impedance (Max) (Zzt)
17 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (50)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1N5231C-TAPVishay General Semiconductor - Diodes Division01N5231C-TAP-ND$0.08291Parametric Equivalent
1N5231C-TRVishay General Semiconductor - Diodes Division0112-1N5231C-TR-ND$0.24000Parametric Equivalent
1N5231BMicrochip Technology01N5231BMS-ND$2.56000Direct
1N3511AMicrochip Technology01N3511A-ND$2.16000Similar
1N4625Microchip Technology0150-1N4625-ND$2.28000Similar
In-Stock: 0
10,000 estimated in stock on 21-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.10000$0.10
10$0.05900$0.59
100$0.03400$3.40
500$0.03000$15.00
1,000$0.02700$27.00
2,000$0.02650$53.00
5,000$0.02600$130.00
Tape & Box (TB)
QuantityUnit PriceExt Price
10,000$0.02300$230.00
20,000$0.02250$450.00
30,000$0.02200$660.00
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.