1N4978US is Discontinued and no longer carried by DigiKey.
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Zener Diode 68 V 5 W ±5% Surface Mount D-5B
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

1N4978US

DigiKey Part Number
1N4978US-ND
Manufacturer
Manufacturer Product Number
1N4978US
Description
DIODE ZENER 68V 5W D5B
Customer Reference
Detailed Description
Zener Diode 68 V 5 W ±5% Surface Mount D-5B
Datasheet
 Datasheet
EDA/CAD Models
1N4978US Models
Product Attributes
Type
Description
Select All
Category
Mfr
Series
-
Packaging
Bulk
Part Status
Discontinued at DigiKey
Voltage - Zener (Nom) (Vz)
Tolerance
±5%
Power - Max
5 W
Impedance (Max) (Zzt)
50 Ohms
Current - Reverse Leakage @ Vr
2 µA @ 51.7 V
Voltage - Forward (Vf) (Max) @ If
1.5 V @ 1 A
Operating Temperature
-65°C ~ 175°C
Mounting Type
Surface Mount
Package / Case
Supplier Device Package
D-5B
Base Product Number
Product Questions and Answers

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Discontinued
This product is no longer carried by DigiKey. View Substitutes
All prices are in EUR
Bulk
QuantityUnit PriceExt Price
1006,99670 €699,67 €
Unit Price without VAT:6,99670 €
Unit Price with VAT:8,46601 €