BZX84C4V3 is out of stock and can be placed on backorder.
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Parametric Equivalent


Diotec Semiconductor
In Stock: 0
Unit Price: $0.03877
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Parametric Equivalent


Diodes Incorporated
In Stock: 0
Unit Price: $0.26000
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Parametric Equivalent


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.02441
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Parametric Equivalent


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.04588
Datasheet

Parametric Equivalent


MCC (Micro Commercial Components)
In Stock: 0
Unit Price: $0.04588
Datasheet

Parametric Equivalent


Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.23000
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Taiwan Semiconductor Corporation
In Stock: 0
Unit Price: $0.02856
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Panjit International Inc.
In Stock: 0
Unit Price: $0.01800
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Panjit International Inc.
In Stock: 0
Unit Price: $0.01399

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Panjit International Inc.
In Stock: 0
Unit Price: $0.18000
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Panjit International Inc.
In Stock: 0
Unit Price: $0.16000
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Good-Ark Semiconductor
In Stock: 0
Unit Price: $0.13000
Datasheet
Zener Diode 4.3 V 300 mW ±5% Surface Mount SOT-23-3 (TO-236)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BZX84C4V3

DigiKey Part Number
4878-BZX84C4V3-ND
Manufacturer
Manufacturer Product Number
BZX84C4V3
Description
DIODE ZENER 4.3V 300MW SOT23
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Zener Diode 4.3 V 300 mW ±5% Surface Mount SOT-23-3 (TO-236)
Datasheet
 Datasheet
EDA/CAD Models
BZX84C4V3 Models
Product Attributes
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Category
Impedance (Max) (Zzt)
90 Ohms
Mfr
Current - Reverse Leakage @ Vr
3 µA @ 1 V
Packaging
Bulk
Operating Temperature
-50°C ~ 150°C (TJ)
Part Status
Active
Mounting Type
Surface Mount
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±5%
Supplier Device Package
SOT-23-3 (TO-236)
Power - Max
300 mW
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (12)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZX84C4V3-AQDiotec Semiconductor04878-BZX84C4V3-AQ-ND$0.03877Parametric Equivalent
BZX84B4V3Q-7-FDiodes Incorporated031-BZX84B4V3Q-7-FTR-ND$0.26000Parametric Equivalent
BZX84B4V3-TPMCC (Micro Commercial Components)0353-BZX84B4V3-TP-ND$0.02441Parametric Equivalent
BZX84B4V3HE3-TPMCC (Micro Commercial Components)0353-BZX84B4V3HE3-TP-ND$0.04588Parametric Equivalent
BZX84C4V3HE3-TPMCC (Micro Commercial Components)0353-BZX84C4V3HE3-TP-ND$0.04588Parametric Equivalent
In-Stock: 0
3,000 estimated in stock on 06-Nov-2026
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.13000$0.13
10$0.09500$0.95
100$0.07740$7.74
500$0.06174$30.87
1,000$0.05390$53.90
3,000$0.02786$83.58
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.