AK20-016C

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AK20-016C is a type of TVS (Transient Voltage Suppressor) diode, which is a protective component used to safeguard sensitive electronic devices from voltage spikes or transient events. It is particularly useful in automotive, industrial, and consumer electronic applications. This article will discuss the application field and working principle of the AK20-016C.

Application Field

The AK20-016C is designed to protect a wide variety of electronics from transient events due to malfunctioning power supplies, lightning strikes, and overvoltage. It is commonly used in automotive, industrial, and consumer electronic applications, including automotive modules and industrial control panels, consumer electronic appliances, and data communication systems.

The AK20-016C is designed to protect against voltage transients up to 20V. It is also capable of handling surge currents greater than 400W (8/20μs waveform). Additionally, it can provide up to 6,000W of peak pulse power and has an operating temperature of -55°C to +125°C.

Due to its wide range of applications, the AK20-016C is considered to be versatile and reliable. It is also easily installed with a 3-pin pin-in-hole or surface-mount configuration. Moreover, its low capacitance and parasitic inductance values make it suitable for high-speed signal applications.

Working Principle

A TVS diode is a two-terminal, unidirectional semiconductor device designed to protect against transient voltage spikes. The AK20-016C works by clamping the voltage below a predetermined level. When there is an overvoltage condition, the diode begins to conduct, and the voltage is then sourced to the diode’s current carrying capacity. Thus, the voltage is self-limited by the diode’s current carrying capability.

To ensure the most effective protection, the AK20-016C must be installed as close as possible to the protected circuit. This is because external events could damage the circuit if the voltage is greater than the protection levels of the diode. Additionally, AK20-016C should be installed in a reverse-biased configuration in order to limit the peak current to the diode\'s optimum clamping voltage.

The AK20-016C is designed to provide quick and efficient protection to sensitive circuits. Its clamping voltage is low enough to allow faster circuit response time in the event of an overvoltage. Additionally, its ability to source high peak power makes it ideal for use in power-hungry applications such as automotive, industrial, and consumer electronic appliances.

Conclusion

In conclusion, the AK20-016C is a type of TVS (Transient Voltage Suppressor) diode designed for use in automotive, industrial, and consumer electronic applications. It is capable of handling surge currents greater than 400W (8/20μs waveform) with up to 6,000W of peak pulse power and an operating temperature of -55°C to +125°C. The diode works by clamping the voltage below a predetermined level and should be installed as close as possible to the protected circuit in order to ensure the most effective protection. Additionally, the low capacitance and parasitic inductance values of the AK20-016C make it suitable for high-speed signal applications.

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