BZX79-B43,133 is available for purchase but is not normally stocked.
Available Substitutes:

Parametric Equivalent


Nexperia USA Inc.
In Stock: 189,800
Unit Price: $0.06000
Datasheet

Parametric Equivalent


Nexperia USA Inc.
In Stock: 9,229
Unit Price: $0.21000
Datasheet

Parametric Equivalent


Nexperia USA Inc.
In Stock: 4,990
Unit Price: $0.21000
Datasheet
Zener Diode 43 V 400 mW ±2% Through Hole ALF2
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BZX79-B43,133

DigiKey Part Number
1727-BZX79-B43,133CT-ND - Cut Tape (CT)
1727-BZX79-B43,133TB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
BZX79-B43,133
Description
DIODE ZENER 43V 400MW ALF2
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Zener Diode 43 V 400 mW ±2% Through Hole ALF2
Datasheet
 Datasheet
Product Attributes
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Category
Current - Reverse Leakage @ Vr
50 nA @ 30.1 V
Mfr
Voltage - Forward (Vf) (Max) @ If
900 mV @ 10 mA
Packaging
Cut Tape (CT)
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)
150 Ohms
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
BZX79-B43,133Nexperia USA Inc.189,8002156-BZX79-B43,133-1727-ND$0.06000Parametric Equivalent
BZX79-B43,113Nexperia USA Inc.9,2291727-BZX79-B43,113TR-ND$0.21000Parametric Equivalent
BZX79-B43,143Nexperia USA Inc.4,9901727-BZX79-B43,143CT-ND$0.21000Parametric Equivalent
Available To Order
Check Lead Time
This product is not kept in stock at DigiKey. The lead time shown will apply to the manufacturer’s shipment to DigiKey. Upon receiving the product, DigiKey will ship to fill open orders.
All prices are in USD
Tape & Box (TB)
QuantityUnit PriceExt Price
10,000$0.03054$305.40
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.