JANTX1N4131UR-1

Series:	Military, MIL-PRF-19500/435
Packaging:	Bulk
Part Status:	Active
Voltage - Zener (Nom) (Vz):	75V
Tolerance:	±5%
Power - Max:	500mW
Impedance (Max) (Zzt):	200 Ohms
Current - Reverse Leakage @ Vr:	10nA @ 57V
Voltage - Forward (Vf) (Max) @ If:	1.1V @ 200mA
Operating Temperature:	-65°C ~ 175°C
Mounting Type:	Surface Mount
Package / Case:	DO-213AA (Glass)
Supplier Device Package:	DO-213AA

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Introduction

The JANTX1N4131UR-1 is a high voltage Zener diode with a very high breakdown voltage. This diode is designed for use in power supply applications for protection of the underlying electronics. It can also be used for circuit protection tasks. The diode is constructed using a Zener element with a silicon junction for easy operation and fast switching.The JANTX1N4131UR-1 is a high voltage zener diode that is typically used as a surge protector to keep unwanted electrical signals from entering the circuit. It is an SOD-323 package and has a convenient 2-pin design. This diode is popular among many engineers because it is a reliable part when it comes to protection of sensitive electronics.

Application Field

The JANTX1N4131UR-1 diode is used in a variety of applications including power supplies for computers, telecom equipment, and distributed power applications. It can be used for protection of the underlying electronics from shorts, transients, and overvoltages. It is also used to protect external electronic circuits from voltage spikes, surges, and unwanted transients. Additionally, it is used in many consumer products including cell phones, wireless routers, and other devices that require high-voltage protection.

Working Principle

The JANTX1N4131UR-1 Zener diode is an important tool when it comes to providing protection to electronics. The diode acts as a short circuit when its maximum reverse breakdown voltage is exceeded. This allows it to control the voltage through the circuit, while also providing the necessary protection against current spikes and other transients.At normal operating conditions, the device appears as an ideal diode with no voltage drop across it. However, when the voltage reaches the breakdown voltage level, the device switches from ideal diode to a low resistance shunt and conducts current. This provides the necessary protection against high current spikes and transients. The low resistance of the JANTX1N4131UR-1 ensures that it can handle a large number of such transients without any damage to the underlying circuitry.

Conclusion

The JANTX1N4131UR-1 Zener diode is an ideal solution for high voltage protection. It provides a low resistance shunt that allows it to handle large voltage spikes and prevent damage to the underlying circuitry. Additionally, due to its compact size and convenient 2-pin design, it is a popular choice among many engineers. The traditional usage and application of JANTX1N4131UR-1 is surge protection, circuit protection and protection of the underlying electronics from transients, overvoltages and shorts.

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