1N6386HE3_A/D Circuit Protection

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TVS (Transient Voltage Suppression) diodes are a type of semiconductor device used for providing transient protection for a variety of electronic devices. They are used to protect against voltage spikes and surges, which can damage sensitive electronics. The 1N6386HE3_A/D is a TVS diode specifically designed for automotive applications.

Applications

The 1N6386HE3_A/D is a state of the art device with a wide operating temperature range of -40°C to 175°C and a specified breakdown voltage of 36V. Due to its robust construction and high energy rating, the 1N6386HE3_A/D is suitable for a variety of automotive applications, including power steering, fuel injection and other automotive systems. In addition, it can also be used in consumer design applications such as TV and computer printer protection.

Working Principle

The 1N6386HE3_A/D is a unidirectional diode with a peak working voltage of 36V. The device is designed to clamp opposing electrical spikes, allowing the excess current to shunt into the ground instead of damage a sensitive electrical component. The unidirectional diode works by rapidly changing its state to a low-impedance path when the clamping voltage is reached. This low-impedance path allows the current to bypass the sensitive component and shunt into the ground safely.

The 1N6386HE3_A/D is designed to operate in either a single or dual transient suppression configuration. In a single configuration, it can be used to protect a single component from voltage overshoot and spikes. In a dual configuration, it can be used to protect two components from voltage overshoot and spikes.

The 1N6386HE3_A/D is also equipped with an active TVS diode, which is designed to protect against destructive ESD (Electro-Static Discharge) events. An ESD event occurs when a static charge is discharged, causing a sharp voltage spike. When this occurs, the active TVS diode attenuates the spike and dissipates it safely.

Conclusion

The 1N6386HE3_A/D is a state of the art TVS diode designed for automotive applications. It is able to protect against voltage surges, overshoot, and ESD events, making it an invaluable tool for automotive designers. The device has an operating temperature range of -40°C to 175°C and a maximum breakdown voltage of 36V. The 1N6386HE3_A/D can be used in both a single and dual transient suppression configuration, allowing for ultimate protection and flexibility.

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