P4SMA75CAHE3/61 Circuit Protection

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TVS diode, also called transient voltage suppressor, is a two-terminal device that is designed to limit overvoltages that could damage electronic components. Recently, P4SMA75CAHE3/61 TVS diode has been gaining increasing popularity in many applications. This article will explain this device’s field of applications and working principle.

The P4SMA75CAHE3/61 TVS diode is a bidirectional device and has a standoff voltage of 270 V for a power of 75 W and a leakage current of 63 mA. It is designed mainly for protecting electronic circuits from over-voltage transients of both ESD (electrostatic discharge) and EFT (electrical fast transient) events. The device is ideal for use in industrial, communication, automotive and consumer electronics.

The P4SMA75CAHE3/61 TVS diode is housed in a typical SMA type package. This device is typically used in applications such as computers, digital cameras and mobile phones. It is also used to protect against voltage spikes and lightning surges in medical and telecommunication equipment. It has low capacitance and also provides excellent ESD protection.

The working principle of the P4SMA75CAHE3/61 TVS diode is that it acts as a clamp when exposed to over-voltage transients. When a voltage spike or surge occurs, the diode will be quickly triggered and conduct current to the ground. It will then reduce the voltage to a safe level, thus protecting the electronic components in the circuit from damage.

The P4SMA75CAHE3/61 TVS diode is an ideal device for a wide range of protection applications due to its low clamping voltage, low capacitance, high power handling capability and fast response time. This diode has been used in many products across many industries and is continuing to gain popularity. Its high power handling capability makes it suitable for high-voltage applications, while its low capacitance prevents damage to delicate components.

In conclusion, the P4SMA75CAHE3/61 is a very useful device for many applications. It is commonly used to protect electronic circuits from overvoltage transients and spikes. It features high power handling capability, low capacitance and fast response time, making it suitable for a wide range of protection applications. It is typically used in computers, digital cameras, medical and telecommunication equipment and mobile devices.

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