5KP54A-E3/51 Circuit Protection

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TVS (transient voltage suppressors) diodes are a class of semiconductor devices used to protect sensitive electronics from voltage transients or surges. The 5KP54A-E3/51 is a popular TVS device with a unidirectional peak pulse power rating of 5 kilo-watts (kW). This device is designed to protect sensitive equipment from damage due to overvoltage transients or voltage spikes.

The 5KP54A-E3/51 is designed to clamp voltages at or below a certain specified level. In other words, it will not allow any transient or overvoltage signal to exceed this threshold level. This protection is provided by its built-in zener diodes, which conduct current in the reverse direction, thereby limiting the current and thus protecting the connected device from damage.

In addition, the 5KP54A-E3/51 has a fast response time of 10 nanoseconds (ns) which means it can quickly react to transient voltage signals which could otherwise damage the sensitive device. It has a low clamping voltage of 51V which helps to protect the device from overvoltage transients. The device also has an Ultraviolet (UV) halo which suppresses any transient voltage that falls within the range from 6 to 33V.

The 5KP54A-E3/51 can be used in a variety of applications such as computerized systems, automotive applications, phones, audio-video equipment and consumer electronics. It is widely used in computerized systems to protect sensitive components from damage from overvoltage transients. In automotive applications it is used to protect vehicular electronics from transients due to alternating current (AC) loads. It is also used in audio and video equipment to protect sensitive components from overvoltage transients.

The 5KP54A-E3/51 is based on the principle of suppression using zener diodes which are designed to conduct current in the reverse direction when the voltage reaches a threshold level. When this voltage is reached, the current is limited and the sensitive device is protected. The device also has a fast response time which helps reduce the damage to the connected device if a transient voltage should occur.

The 5KP54A-E3/51 is a reliable and cost effective solution for protecting sensitive devices from overvoltage transients. Its fast response time and low clamping voltage make it well suited for a variety of applications where protection of the device from transient voltages is required. The device is ideal for computerized systems, audio-video equipment, communication systems, consumer electronics and other applications.

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