1V5KE43CA

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TVS (Transient Voltage Suppressor) diodes are electronic components used in the protection of electronic circuits from transient voltages. The 1V5KE43CA model of TVS diode is a commonly used TVS diode in a wide range of applications due to its high surge protection ratings. It is designed to protect a variety of circuits from harmful overvoltage transients.

The 1V5KE43CA model of TVS diode is typically used in the automotive, communication, consumer electronics, and industrial markets and is suited for a range of basic applications such as ESD, overvoltage, and surge protection. It is also suitable for higher currents up to several amperes. The 1V5KE43CA can protect against a wide range of transient voltages up to 400V, making it ideal for various applications.

The key feature of the 1V5KE43CA TVS diode is its low stand-off voltage, which is the voltage at which the device starts to conduct current. The 1V5KE43CA has a stand-off voltage of 5V, which is particularly useful for applications with lower voltage input systems. The device also contains a low leakage current, a feature which helps to reduce the power loss in the system. The low leakage current also makes it suitable for a range of power supply designs.

The 1V5KE43CA TVS diode has a fast response time and can clamp transient voltages quickly. This helps ensure that the device can respond quickly to further transient overvoltages. The device also contains a rated current of 43A, which allows it to withstand high surge currents.

The 1V5KE43CA TVS diode works by clamping the transient voltage to a safe level above ground. When a transient voltage is applied, the 1V5KE43CA is able to absorb and divert the energy away, providing protection to the circuit. The device can also be connected in series with the circuit’s vulnerable components, providing them with a clamping voltage that is kept at a safe level.

In conclusion, the 1V5KE43CA is a versatile and reliable TVS diode, offering surge protection in the automotive, communication, consumer electronics, and industrial markets at a competitive price point. It offers fast response times, low leakage currents, and a high rated current, making it suitable for a wide range of applications. The low stand-off voltage of 5V makes it suitable for applications with lower voltage inputs, while the device’s ability to quickly absorb and divert energy away from the circuit provides effective protection.

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