1N4742A

Fairchild Semiconductor

Manufacturer Part #:

1N4742A

Manufacturer:

Fairchild Semiconductor

Package:

DO-41

Datasheet:

Description:

ZENER DIODE, 12V, 5%, 1W

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Product Details

Mfr	Fairchild Semiconductor
Series	-
Package	Bulk
Tolerance	±5%
Power - Max	1 W
Mounting Type	Through Hole
Package / Case	DO-204AL, DO-41, Axial
Product Status	Active
Impedance (Max) (Zzt)	9 Ohms
Operating Temperature	-55°C ~ 175°C (TJ)
Supplier Device Package	DO-41
Voltage - Zener (Nom) (Vz)	12 V
Current - Reverse Leakage @ Vr	5 µA @ 9.1 V
Voltage - Forward (Vf) (Max) @ If	1.2 V @ 200 mA

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