1N5344C/TR12

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Voltage - Zener (Nom) (Vz):	8.2V
Tolerance:	±2%
Power - Max:	5W
Impedance (Max) (Zzt):	1.5 Ohms
Current - Reverse Leakage @ Vr:	10µA @ 5.9V
Voltage - Forward (Vf) (Max) @ If:	1.2V @ 1A
Operating Temperature:	-65°C ~ 150°C
Mounting Type:	Through Hole
Package / Case:	T-18, Axial
Supplier Device Package:	T-18
Base Part Number:	1N5344

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Introduction to 1N5344C/TR12

The 1N5344C/TR12 is a single Zener diode, a type of diode that is primarily used in a reverse-biased circuit. It has an operating temperature of -55 to +125°C and is made from silicon. It is a good choice for high temperature applications, as it is capable of operating in temperatures of up to 175°C.

Applications of 1N5344C/TR12

The 1N5344C/TR12 is primarily used to provide protection against electrostatic discharge (ESD), which is the sudden and harmful electrical discharge that can occur due to contact with an electrically charged surface. It is also used as a voltage reference in power supplies and motor controls. Additionally, it is frequently used in the protection of LED lighting arrays.

Working Principle of 1N5344C/TR12

A Zener diode works by counteracting the effects of overvoltage and excess current when it is connected in reverse bias. When the potential difference connected to the diode is greater than the Zener voltage, the diode enters breakdown and begins to conduct. This causes the current to be diverted away from the circuit, and thus prevents damage due to overvoltage or excess current.The 1N5344C/TR12 has a Zener voltage of 12 volts. This makes it a good choice for use in applications where a lower voltage is needed. When connected to a circuit, the diode would clamp the voltage to 12 volts, thereby protecting the circuit from overvoltage and excess current.

Conclusion

The 1N5344C/TR12 is a single Zener diode that is used primarily in reverse-biased circuits as a form of protection against electrostatic discharge and overvoltage. Its Zener voltage of 12 volts makes it suitable for use in applications where a lower voltage is needed, such as LED lighting arrays and motor controls.

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