1N5229BTR is out of stock and can be placed on backorder.
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onsemi
In Stock: 0
Unit Price: $0.15000
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Diodes Incorporated
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Unit Price: $0.12000
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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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Unit Price: $0.06650
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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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Zener Diode 4.3 V 500 mW ±5% Through Hole DO-35
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N5229BTR

DigiKey Part Number
1N5229BFSTR-ND - Tape & Reel (TR)
1N5229BFSCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
1N5229BTR
Description
DIODE ZENER 4.3V 500MW DO35
Manufacturer Standard Lead Time
21 Weeks
Customer Reference
Detailed Description
Zener Diode 4.3 V 500 mW ±5% Through Hole DO-35
Datasheet
 Datasheet
EDA/CAD Models
1N5229BTR Models
Product Attributes
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Show Empty Attributes
Category
Current - Reverse Leakage @ Vr
5 µA @ 1 V
Mfr
Voltage - Forward (Vf) (Max) @ If
1.2 V @ 200 mA
Packaging
Tape & Reel (TR)
Cut Tape (CT)
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-35
Power - Max
500 mW
Base Product Number
Impedance (Max) (Zzt)
22 Ohms
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (13)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1N5229Bonsemi01N5229B-ND$0.15000Direct
1N5229B-TDiodes Incorporated4,6211N5229B-TDI-ND$0.12000Upgrade
1N5229B-TRVishay General Semiconductor - Diodes Division01N5229BVSTR-ND$0.10000Similar
TZX4V3A-TAPVishay General Semiconductor - Diodes Division0TZX4V3A-TAP-ND$0.06550Similar
TZX4V3A-TRVishay General Semiconductor - Diodes Division0TZX4V3A-TR-ND$0.06650Similar
Available To Order
Factory Stock: 40,000
5,000 estimated in stock on 22-Feb-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.15000$0.15
10$0.10700$1.07
100$0.05780$5.78
500$0.04538$22.69
1,000$0.03151$31.51
2,000$0.02610$52.20
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.02468$123.40
10,000$0.02101$210.10
25,000$0.01943$485.75
50,000$0.01681$840.50
125,000$0.01397$1,746.25
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.