BZX55B3V9-TR is out of stock and can be placed on backorder.
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Zener Diode 3.9 V 500 mW ±2% Through Hole DO-204AH (DO-35)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BZX55B3V9-TR

DigiKey Part Number
112-BZX55B3V9-TR-ND - Tape & Reel (TR)
112-BZX55B3V9-TRCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
BZX55B3V9-TR
Description
DIODE ZENER 3.9V 500MW DO204AH
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Zener Diode 3.9 V 500 mW ±2% Through Hole DO-204AH (DO-35)
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Category
Current - Reverse Leakage @ Vr
2 µA @ 1 V
Mfr
Voltage - Forward (Vf) (Max) @ If
1.5 V @ 200 mA
Series
Operating Temperature
-65°C ~ 175°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Grade
Automotive
Part Status
Active
Qualification
AEC-Q101
Voltage - Zener (Nom) (Vz)
Mounting Type
Through Hole
Tolerance
±2%
Package / Case
Power - Max
500 mW
Supplier Device Package
DO-204AH (DO-35)
Impedance (Max) (Zzt)
90 Ohms
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (18)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZX55B3V9-TAPVishay General Semiconductor - Diodes Division844BZX55B3V9-TAPGICT-ND$0.03234Parametric Equivalent
1N4622Microchip Technology0150-1N4622-ND$2.28000Similar
1N4622-1Microchip Technology01N4622-1-ND$2.46000Similar
1N5228Microchip Technology0150-1N5228-ND$2.78740Similar
1N748AMicrochip Technology01N748AMS-ND$2.03000Similar
In-Stock: 0
10,000 estimated in stock on 29-Oct-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.10000$0.10
10$0.03200$0.32
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.02000$200.00
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.