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

Parametric Equivalent


Central Semiconductor Corp
In Stock: 0
Unit Price: $0.05236
Datasheet

Parametric Equivalent


Central Semiconductor Corp
In Stock: 0
Unit Price: $0.08901
Datasheet

Parametric Equivalent


Central Semiconductor Corp
In Stock: 0
Unit Price: $0.34000
Datasheet

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Vishay General Semiconductor - Diodes Division
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Vishay General Semiconductor - Diodes Division
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Vishay General Semiconductor - Diodes Division
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Vishay General Semiconductor - Diodes Division
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Microchip Technology
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Datasheet
Zener Diode 5.1 V 500 mW ±5% Through Hole DO-35
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N5231B TR PBFREE

DigiKey Part Number
1514-1N5231BTRPBFREETR-ND - Tape & Reel (TR)
1514-1N5231BTRPBFREECT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Part Number
1N5231B TR PBFREE
Description
DIODE ZENER 5.1V 500MW DO35
Manufacturer Standard Lead Time
99 Weeks
Customer Reference
Detailed Description
Zener Diode 5.1 V 500 mW ±5% Through Hole DO-35
Datasheet
 Datasheet
Product Attributes
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Category
Impedance (Max) (Zzt)
17 Ohms
Mfr
Current - Reverse Leakage @ Vr
5 µA @ 2 V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Voltage - Forward (Vf) (Max) @ If
1.1 V @ 200 mA
Part Status
Active
Operating Temperature
-65°C ~ 200°C
Voltage - Zener (Nom) (Vz)
Mounting Type
Through Hole
Tolerance
±5%
Package / Case
Power - Max
500 mW
Supplier Device Package
DO-35
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (27)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1N5231B BK PBFREECentral Semiconductor Corp01514-1N5231BBKPBFREE-ND$0.05236Parametric Equivalent
1N751A BK PBFREECentral Semiconductor Corp01514-1N751ABKPBFREE-ND$0.08901Parametric Equivalent
1N751A TR PBFREECentral Semiconductor Corp01514-1N751ATRPBFREETR-ND$0.34000Parametric Equivalent
TZX5V1B-TAPVishay General Semiconductor - Diodes Division20,000TZX5V1B-TAPGICT-ND$0.13000Similar
TZX5V1B-TRVishay General Semiconductor - Diodes Division10,000TZX5V1B-TRGITR-ND$0.23000Similar
In-Stock: 0
5,095 estimated in stock on 11-Jan-2027
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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.40000$0.40
10$0.26500$2.65
100$0.09900$9.90
500$0.09300$46.50
1,000$0.08500$85.00
2,000$0.08450$169.00
5,000$0.08400$420.00
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.06188$618.80
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.