HTZ170C2K

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The HTZ170C2K diode array is an innovative semiconductor device that can provide users with unique performance capabilities depending upon the mother circuit it is being used in. This diode array is composed of four series-connected, high-voltage, silicon thyristors in a leadless package. It is most commonly used in power supplies and drives, such as DC-DC converters, AC motor controls, and regenerative flywheel converters. By utilizing advanced thyristor technology, the HTZ170C2K diode array is able to provide exceptional switching performance.

The HTZ170C2K diode array features a wide operating voltage range of up to 1700V and is capable of withstanding up to 1.6kA of continuous current without any loss of forward characteristics. This high current rating ensures that the HTZ170C2K can easily be integrated into the majority of power electronics applications. Additionally, the device is characterized by low on-state voltages and low power dissipation. Consequently, it can provide designs with reduced power losses for superior power transfer efficiency.

The HTZ170C2K diode array is designed to operate in a bidirectional mode, allowing it to switch polarity when the thyristor conduction window is exceeded. The device is capable of surviving voltage spikes up to 2000V, making it suitable for applications that require increased protection from voltage surges. Furthermore, the HTZ170C2K is equipped with a built-in snubber circuit for additional protection. This snubber circuit limits the voltage stresses on the device, reducing the chances of scoping and allowing the device to work safely in an environment that is fraught with high voltages.

The working principle behind the HTZ170C2K diode array is based on the concept of “gate turn-off”. When a suitable control signal is applied to the gate terminals of the device, the thyristors begin to conduct. Current then flows through the device until the current reaches the conduction threshold. After the current drops below the conduction threshold, the device automatically turns off the thyristors, stopping the flow of current. This process allows the device to switch polarity and can be used to regulate the amount of power delivered from a power source.

The HTZ170C2K diode array is an ideal choice for applications such as AC motor control, field-controlled DC motor drive and DIN rail mounting where space is limited. The device’s combination of high-voltage and high-current ratings make it ideal for applications that require efficient power delivery. Furthermore, the wide operating voltage range and the built-in snubber circuit ensure that the device will maintain its performance despite extreme voltage fluctuations. Ultimately, the HTZ170C2K diode array is a powerful and reliable solution for a variety of power electronics applications.

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