1PMT4623C/TR7

Series:	POWERMITE®
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Voltage - Zener (Nom) (Vz):	4.3V
Tolerance:	±2%
Power - Max:	1W
Impedance (Max) (Zzt):	1650 Ohms
Current - Reverse Leakage @ Vr:	4µA @ 2V
Voltage - Forward (Vf) (Max) @ If:	1.1V @ 200mA
Operating Temperature:	-55°C ~ 150°C
Mounting Type:	Surface Mount
Package / Case:	DO-216AA
Supplier Device Package:	DO-216

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1PMT4623C/TR7 Application Field and Working Principle

OnePMT4623C/TR7 is a zener diode of single type. Zener diodes are two-terminal electronic components that are used in electronic circuits for protecting electronic elements from the effects of overvoltage condition. They can be used to regulate electric signals, to amplify small signals, or to act as a switch for electric current.In general, 1PMT4623C/TR7 can be used in a variety of applications, including overvoltage protection in automotive, industrial, and telecommunication systems. For example, in telecommunication systems, it can be used to protect the switching, filtering, and connecting network from potential electrical overloads. They can also be used in medical device circuits, aerospace wiring systems, and electrical wiring systems in ships.The working principle of the 1PMT4623C/TR7 is based on the zener breakdown mechanism. When a reverse voltage is applied to the diode, electrons will be accelerated by the electric field. As their kinetic energy reaches a certain limit, they will be ionized and recombine with atom cavities, releasing a large amount of energy in the form of a high-energy photon. This photon will then cause the zener breakdown process, resulting in an increase in the current flow. As a result, the zener breakdown will act to limit the voltage applied to the diode, preventing the device from being affected by excessive voltages.When the reverse voltage of 1PMT4623C/TR7 diode reaches the breakdown voltage, the current through the diode increases dramatically. As a result, the diode can be used for voltage regulation and current amplifying purposes. Moreover, it does not damage the previous circuits and can be used as a switch for current control.Moreover, 1PMT4623C/TR7 is also very durable and reliable, making it an ideal choice for electrical systems. The robust structure of the device ensures that the device will last for a long time without any problems. Its performance is also superior compared to other zener diodes and its selection and design are very simple.In conclusion, 1PMT4623C/TR7 is a very useful and dependable device for a variety of applications. Its performance is outstanding and its design is simple. This makes it an ideal choice for overvoltage protection, current control, and voltage regulation in many fields.

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