5KP54HE3/73

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TVS diode is an essential component for protecting circuits against abnormal voltages caused by overvoltage, electrostatic discharge, and other electrical surges. The 5KP54HE3/73 TVS Diode is a silicon mass-produced ultra-low capacitance (1.7 pF) bidirectional transient voltage suppression diode. It also has a wide working voltage of 5.0~171V, enabling high reliability and minimal component count for cost-effectiveness.

The 5KP54HE3/73 TVS Diode is ideally suited for a variety of matching applications in automotive, communications, military, and industrial electronics, as well as for consumer electronic devices. It offers a pair of high reliability diodes that protect from electrostatic discharge and over-voltage. The protection it provides is essential in preventing against component failure and operational degradation by protecting sensitive components from damage and loss of data.

One of the primary application fields for the 5KP54HE3/73 TVS Diode is ESD protection. It helps protect sensitive electronic components such as processors, CPUs, and memory devices from electrostatic discharges or voltage surges. It also minimizes damage and disruption caused by a surge of electrical energy resulting from the sudden discharge of a static charge from a human body or issues in the power lines.

The 5KP54HE3/73 TVS Diode also provides over-voltage protection in industrial, communications, and military electronic devices. Its high working voltage and low capacitance make it a great choice for applications where a higher withstand voltage is needed. Its overvoltage protection helps to protect both sensitive and non-sensitive components from damage by providing a robust level of voltage protection.

The working principle of a 5KP54HE3/73 TVS Diode is relatively simple. It works by limiting or diverting an overvoltage to ground, dissipating its energy as heat. It provides two-way protection, which is especially useful in protection against electrostatic discharges. In operation, it clamps the voltage once the operating voltage is exceeded, allowing the voltage to remain at an acceptable level and preventing device damage.

The 5KP54HE3/73 TVS Diode is an important component for protecting sensitive electronic devices from overvoltage and other electrical surges. It is an ultra-low capacitance diode with a wide working voltage of 5.0~171V, enabling it to be used in a variety of applications where high reliability and minimal component count are required. Its primary applications include ESD protection and over-voltage protection.

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