
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
BZX79-B20,143 | |
|---|---|
DigiKey Part Number | 1727-4665-1-ND - Cut Tape (CT) 1727-4665-3-ND - Tape & Box (TB) |
Manufacturer | |
Manufacturer Product Number | BZX79-B20,143 |
Description | DIODE ZENER 20V 400MW ALF2 |
Manufacturer Standard Lead Time | 8 Weeks |
Customer Reference | |
Detailed Description | Zener Diode 20 V 400 mW ±2% Through Hole ALF2 |
Datasheet | Datasheet |
Product Attributes
Filter Similar Products
Show Empty Attributes
Category | Current - Reverse Leakage @ Vr 50 nA @ 14 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) 55 Ohms |
Report Product Information Error
Documents & Media
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| BZX79-B20,113 | Nexperia USA Inc. | 330 | 1727-6236-2-ND | $0.19000 | Parametric Equivalent |
| BZX79-B20,133 | Nexperia USA Inc. | 0 | 1727-BZX79-B20,133CT-ND | $0.03054 | Parametric Equivalent |
| 1N5250C | Microchip Technology | 0 | 150-1N5250C-ND | $4.28122 | Similar |
| 1N5540C | Microchip Technology | 0 | 150-1N5540C-ND | $11.65780 | Similar |
| 1N5742C | Microchip Technology | 0 | 1N5742C-ND | $3.81922 | Similar |
Show More
In-Stock: 9,225
Check for Additional Incoming Stock
Quantity
All prices are in USD
Cut Tape (CT)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $0.19000 | $0.19 |
| 10 | $0.11500 | $1.15 |
| 50 | $0.08180 | $4.09 |
| 100 | $0.07080 | $7.08 |
| 500 | $0.05150 | $25.75 |
Tape & Box (TB)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 5,000 | $0.03412 | $170.60 |
| 15,000 | $0.02872 | $430.80 |
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.

