20KPA300A

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TVS – Diodes are used as an overvoltage protection device for various circuits and systems. They are designed to protect the system from high voltage transients, which can potentially damage the device.

The 20KPA300A application field is mainly found in applications such South Africa, Australia, Germany, France, UK and US, where it is mainly used as a transient voltage suppressor. This diode is unidirectional in its operation for any given voltage and is widely used to protect sensitive components, circuit boards and delicate circuits from the transient conditions.

The working principle of this diode is quite simple. It acts as a protection device that suppresses and absorbs energy from the transient, and does so by providing a constant voltage supply voltage to the circuit, thus maintaining the power supply throughout the frequency range of the transient. Typically the diode will act as a current limiting device, and provide the safe release of the energy to ground when a voltage spike occurs. This prevents the circuits from experiencing a voltage back-feed or a back-feed through the other components connected to the circuit.

The diode has a breakdown voltage of 20 kilovolts and a maximum peak pulse current of 300 amps. It can provide a low capacitance of 1.2 pF and a maximum reverse leakage of 1 μA. Furthermore, its peak pulse temperature coefficient is rated at 0.2 % per °C.

The TVS - Diode series is designed to have an excellent response time to highly potential transients. This feature allows it to protect the exposed components from destructive electrical events. Its low clamping characteristics make it suitable for a variety of applications that require protection from high-voltage transients such as data transmission and storage systems, automotive electronic systems, consumer electronics and computer systems.

The 20KPA300A diode is equipped with an ESD protection feature, which helps it to protect the downstream electronics in the event of an electrostatic discharge. Additionally, the diode offers a high surge absorption and low let-through voltage, making it highly reliable for protecting semiconductor-based components from high voltage transients.

Its temperature coefficient is optimized for excellent thermal and power dissipation and offers excellent protection for various discrete, as well as IC components. In addition, it has a wide operating range and is available in a variety of package styles.

In conclusion, the 20KPA300A is an essential protection device in a wide variety of applications. It combines excellent transient and ESD protection performance, fast response times and exceptional clamping characteristics. Its robust design makes it suitable for a variety of information technology and automotive applications, offering dependable overvoltage protection and reliable performance for the years to come.

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