1.5KE39AHA0G

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1.5KE39AHA0G TVS - Diodes: Application Field and Working Principle

TVS diodes, also known as Transient Voltage Suppression Diodes, are special devices which effectively protect highly sensitive electrical circuits from voltage transients. The 1.5KE39AHA0G type is a particularly durable type of TVS diode, designed to protect equipment from high-voltage transients and surges. This article will discuss the application field and working principle of 1.5KE39AHA0G TVS-diodes.

Application Field of 1.5KE39AHA0G TVS - Diodes

The 1.5KE39AHA0G type TVS-diodes are specifically designed for use in industrial, automotive and other contexts, where they are used for surge protection. They are able to protect equipment from high-frequency transients and surges, no matter the type of equipment. This includes industrial controllers, motors, power supplies, as well as control systems and other electronic components.

Working Principle of 1.5KE39AHA0G TVS - Diodes

The 1.5KE39AHA0G type TVS-diodes work by providing a low capacitance path to ground for transients and surges, thus allowing them to be safely discharged and eliminating the threat to the equipment. The TVS diode has two polarities, one for “normal” operation and one for “transient” operation. In normal operation, the diode is forward biased, while in transient operation, it is reverse biased.

When transients and surges occur, the current flow through the diode is limited by its reverse breakdown voltage rating, thus reducing the level of current that reaches other components. The diode is then able to absorb the excess current and clamp it to a safe level, thus protecting other components from potential damage.

The 1.5KE39AHA0G TVS-diodes are designed with a high surge capability, meaning they can endure high transient voltages and are able to absorb several transients before wearing out. This makes them especially durable and reliable, as they are able to provide a reliable level of protection against voltage spikes and surges over long periods of time.

Conclusion

The 1.5KE39AHA0G type TVS-diodes are designed specifically for use in industrial, automotive and other contexts, where they are used for surge protection. They are able to provide a reliable level of protection against voltage spikes and surges over long periods of time, due to their high surge capability and low capacitance path to ground. Thanks to their capabilities, they are particularly effective in protecting sensitive electronic components from damage.

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