JANTX1N4480C

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The JANTX1N4480C is a single Zener diode that has many potential applications. It has a wide operating temperature range and can be used to provide overvoltage protection, overcurrent protection and signal switching. It is also used in applications such as voltage regulation, voltage sensing, signal routing and signal conditioning.

The JANTX1N4480C is a dual junction diode that consists of two series-connected zener diodes. The first zener diode serves as an over-voltage protection component and provides a regulated output voltage for a given input voltage. The second zener diode is used for overcurrent protection. When the input voltage exceeds a certain threshold, it turns on and limits the current to a safe value. This prevents damage to sensitive components such as integrated circuits.

The operating temperature range for the JANTX1N4480C is -65 to +125 °C and it can handle up to 500 mW of power. It has a low reverse leakage current of <2μA and a reverse break-down voltage of between 5.75 to 6.25V. The power dissipation rating is 500 mW and the maximum forward current is 5.0A.

The functioning of the JANTX1N4480C depends on the application in which it is used. For over-voltage protection applications, the first zener diode, the over-voltage protection component, will turn on and limit the voltage to the specified value. For over-current protection, the second zener diode will turn on and limit the current to the specified value. For signal switching applications, the diode is used as a switch in order to route signals from one component to another.

The JANTX1N4480C is widely used in industrial, automotive, telecommunications and consumer electronics applications. It is particularly useful in applications such as wireless devices, battery chargers, telecommunications systems, digital circuits and power supplies. In these applications, the device is used to provide overvoltage protection, overcurrent protection and signal switching.

In summary, the JANTX1N4480C is a single Zener diode that is used for overvoltage protection, overcurrent protection and signal switching in a wide range of industrial, automotive, telecommunications and consumer electronics applications. It has a wide operating temperature range and can handle up to 500 mW of power. Its low reverse leakage current and break-down voltage rating also make it a suitable choice for these applications.

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