BZX79-B56,143 is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.17000
Datasheet

Parametric Equivalent


Nexperia USA Inc.
In Stock: 0
Unit Price: $0.02828
Datasheet

Similar


Microchip Technology
In Stock: 0
Unit Price: $5.66000
Datasheet
Zener Diode 56 V 400 mW ±2% Through Hole ALF2
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BZX79-B56,143

DigiKey Part Number
BZX79-B56,143-ND - Tape & Box (TB)
Manufacturer
Manufacturer Part Number
BZX79-B56,143
Description
DIODE ZENER 56V 400MW ALF2
Customer Reference
Detailed Description
Zener Diode 56 V 400 mW ±2% Through Hole ALF2
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
50 nA @ 39.2 V
Mfr
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Packaging
Tape & Box (TB)
Operating Temperature
-65°C ~ 200°C
Part Status
Active
Mounting Type
Through Hole
Voltage - Zener (Nom) (Vz)
Package / Case
Tolerance
±2%
Supplier Device Package
ALF2
Power - Max
400 mW
Base Product Number
Impedance (Max) (Zzt)
200 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZX79-B56,113Nexperia USA Inc.01727-BZX79-B56,113TR-ND$0.17000Parametric Equivalent
BZX79-B56,133Nexperia USA Inc.0BZX79-B56,133-ND$0.02828Parametric Equivalent
1N4976Microchip Technology01N4976-ND$5.66000Similar
Available To Order
All prices are in USD
Tape & Box (TB)
QuantityUnit PriceExt Price
5,000$0.02600$130.00
10,000$0.02100$210.00
15,000$0.02050$307.50
25,000$0.02000$500.00
35,000$0.01857$649.95
50,000$0.01732$866.00
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