TP5KP17A

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TP5KP17A is an unidirectional transient voltage suppressor (TVS) diode. Designed specifically for 5.0 / 5.5 / 14 Volt parts, TP5KP17A offers unbeatable performance in protecting sensitive electronic components from voltage transients induced by lightning and other transient voltage events. This versatile diode is suitable for boards, SCSI, telecom, embedded controllers and other applications where high surge capability and fast response time are required. It is suitable for use in both commercial and automotive applications.

Application Field of TP5KP17A

TP5KP17A can be used in a variety of applications for protecting sensitive electronic components from excessive transient voltages. It is particularly useful for applications where the device must respond quickly in order to protect the circuit from severe damage, for example in telecommunications, network interface cards, embedded controllers, and other high-speed applications. It is also suitable for protection in automotive applications, where extremely fast response times are necessary.

In addition, TP5KP17A can also be used in parallel with a device fuse for extra protection from overvoltage events. This is especially useful for boards and embedded systems, where the extra surge protection of a TVS diode can help prevent catastrophic failure of the system.

Working Principle of TP5KP17A

The working principle of TP5KP17A is to provide a "clamping" action which prevents the voltages from rising above a certain level (clamping voltage). This is done by using a voltage drop across the TVS diode, which acts as a limiter to the voltage that can flow through the circuit. The diode itself is designed to conduct once the voltage across it exceeds its maximum working voltage, thus shunting excess current away from the device and away from other sensitive components in the circuit.

In addition, TP5KP17A also utilizes a fast response time that enables it to respond quickly to transient voltages. This helps to avoid any serious damage to the device, which is particularly useful in high-speed circuit applications.

Overall, TP5KP17A provides a reliable and convenient protection solution for high-speed applications where protection from transient voltage events is essential.

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