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Manufacturers

1N4742A

Manufacturer

SMC DIODE SOLUTIONS

data-sheet
Data sheet
Data sheet
1N4742A Zener Diode is commonly used in voltage regulation, power supply circuits, and overvoltage protection applications. It is suitable for use in consumer electronics, industrial equipment, and automotive systems where stable voltage reference is critical. The through-hole DO-41 package allows for easy integration into various PCB designs, making it a versatile choice for engineers and technicians.
Specification
Specification
DIODE ZENER 12V 1W DO41
DIODE ZENER 12V 1W DO41
Detailed specification
Detailed specification
Zener Diode 12 V 1 W ±5% Through Hole DO-41
Zener Diode 12 V 1 W ±5% Through Hole DO-41
Description
Description
The 1N4742A is a Zener diode designed for voltage regulation applications, featuring a nominal Zener voltage of 12V and a power rating of 1W. This diode is housed in a DO-41 package, which is suitable for through-hole mounting. With a tolerance of ±5%, it provides stable voltage reference and protection against overvoltage conditions in various electronic circuits. The 1N4742A is ideal for use in power supplies, voltage clamping, and signal conditioning, ensuring reliable performance in demanding environments.
The 1N4742A is a Zener diode designed for voltage regulation applications, featuring a nominal Zener voltage of 12V and a power rating of 1W. This diode is housed in a DO-41 package, which is suitable for through-hole mounting. With a tolerance of ±5%, it provides stable voltage reference and protection against overvoltage conditions in various electronic circuits. The 1N4742A is ideal for use in power supplies, voltage clamping, and signal conditioning, ensuring reliable performance in demanding environments.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
Check stock
Other manufacturers
1N4742A is also available from the following manufacturers
ON SEMICONDUCTORGOOD ARKLUMIMAXFAIRCHILD SEMICONDUCTORTAIWAN SEMICONDUCTORSMICROCHIP TECHNOLOGY
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