1N4732A-TAP

Series:	Automotive, AEC-Q101
Packaging:	Tape & Box (TB)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	4.7V
Tolerance:	±5%
Power - Max:	1.3W
Impedance (Max) (Zzt):	8 Ohms
Current - Reverse Leakage @ Vr:	10µA @ 1V
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 200mA
Operating Temperature:	175°C (TJ)
Mounting Type:	Through Hole
Package / Case:	DO-204AL, DO-41, Axial
Supplier Device Package:	DO-41
Base Part Number:	1N4732

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Introduction to 1N4732A-TAP

The 1N4732A-TAP is a type of Zener diode which is specifically designed for voltage regulation applications. It is a relatively low-cost device and can be used in a variety of different applications, such as automotive and computer power supplies. The device is rated for up to 25 volts and 150 mA with a breakdown voltage of approximately 4.5 volts.

Application Field

The 1N4732A-TAP is mainly used to ensure a stable supply voltage in automotive and electronic applications. It is mostly used as an overvoltage protection device in electrical systems and as an alternative to thyristors. It can also protect sensitive electronic circuits from high voltages.The main applications of the 1N4732A-TAP are in automotive and computer power supplies, where it is used to ensure a regulated output voltage. Its low cost and robust design makes it ideal for these applications.

Working Principle

The 1N4732A-TAP is a Zener diode, which functions by regulating the output voltage with a built-in Zener voltage. The Zener voltage is determined by the doping process in which the diode has undergone.The voltage across the diode is limited to the Zener voltage when the current exceeds the breakdown value. The device is also able to operate when reverse biased and it can be used to protect other parts of an electrical circuit from overvoltage.The 1N4732A-TAP is able to regulate the voltage even when there is a large variation in the load current. Additionally, it is able to dissipate the excess energy dissipated through the Zener diode without any external components. This makes it a very efficient device for voltage regulation applications.

Conclusion

The 1N4732A-TAP is a type of Zener diode which is specifically designed for voltage regulation applications. It is a relatively low-cost device and can be used in a variety of different applications, such as automotive and computer power supplies. The main applications of the 1N4732A-TAP are in automotive and computer power supplies, where it is used to ensure a regulated output voltage.The device is rated for up to 25 volts and 150 mA with a breakdown voltage of approximately 4.5 volts. The voltage across the diode is limited to the Zener voltage when the current exceeds the breakdown value. The device is also able to operate when reverse biased and it can be used to protect other parts of an electrical circuit from overvoltage. The 1N4732A-TAP is able to regulate the voltage even when there is a large variation in the load current, making it a very efficient device for voltage regulation applications.

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