BZX55C51-TR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.06600
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.08291
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.08291
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.13000
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.08245
Datasheet

Parametric Equivalent


Vishay General Semiconductor - Diodes Division
In Stock: 0
Unit Price: $0.13000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $2.15003
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $2.12000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $5.33000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $2.18680
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.84000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $1.84000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $4.05000
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $2.94002
Datasheet
Zener Diode 51 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.

BZX55C51-TR

DigiKey Part Number
BZX55C51-TRGITR-ND - Tape & Reel (TR)
BZX55C51-TRGICT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Part Number
BZX55C51-TR
Description
DIODE ZENER 51V 500MW DO204AH
Manufacturer Standard Lead Time
9 Weeks
Customer Reference
Detailed Description
Zener Diode 51 V 500 mW ±5% Through Hole DO-204AH (DO-35)
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Category
Current - Reverse Leakage @ Vr
100 nA @ 39 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
±5%
Package / Case
Power - Max
500 mW
Supplier Device Package
DO-204AH (DO-35)
Impedance (Max) (Zzt)
125 Ohms
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (33)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1N5262B-TAPVishay General Semiconductor - Diodes Division01N5262B-TAP-ND$0.06600Parametric Equivalent
1N5262C-TAPVishay General Semiconductor - Diodes Division01N5262C-TAP-ND$0.08291Parametric Equivalent
1N5262C-TRVishay General Semiconductor - Diodes Division01N5262C-TR-ND$0.08291Parametric Equivalent
BZX55B51-TAPVishay General Semiconductor - Diodes Division0112-BZX55B51-TAPCT-ND$0.13000Parametric Equivalent
BZX55B51-TRVishay General Semiconductor - Diodes Division0BZX55B51-TR-ND$0.08245Parametric Equivalent
In-Stock: 0
10,000 estimated in stock on 14-Jan-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.23000$0.23
10$0.15700$1.57
100$0.07640$7.64
500$0.06376$31.88
1,000$0.04430$44.30
2,000$0.03839$76.78
5,000$0.03561$178.05
Tape & Reel (TR)
QuantityUnit PriceExt Price
10,000$0.03369$336.90
20,000$0.03046$609.20
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.