5KP70A-E3/54 Circuit Protection

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TVS (transient voltage suppressor) diodes are designed to protect electronics and equipment from voltage and current spikes, surges, and other over-voltage scenarios, such as electrostatic discharge (ESD), lightning, and inductive load switching. 5KP70A-E3/54 is a TVS diode which has many applications and works on the principle of avalanche breakdown.

The 5KP70A-E3/54 diode has a reverse stand-off voltage of 70V and a breakdown voltage of 94V. It can protect against high surge current load up to 700W and a maximum peak pulse current of up to 200A. Its low clamping voltage makes it suitable for various applications such as vector drives, lighting control, telecom systems, and power distribution units. The diode is most suitable for devices that require low clamping voltage to protect power supplies from over-voltage.

The 5KP70A-E3/54 diode works on the principle of avalanche breakdown. It has a unique structure which allows it to absorb a certain amount of energy before the circuit is destroyed, thus protecting the device from any damage. The diode is constructed with a heavily doped n-type material that is sandwiched between a heavily doped p-type material and an undoped material. When the reverse voltage applied to the diode increases, it will cause a large current to flow through the diode, leading to the avalanche breakdown.

The 5KP70A-E3/54 diode can be used in various applications. It can be used to protect telecom systems from lightning and electrostatic discharge (ESD). It can also be used to protect power supplies and other equipment from over-voltage. The diode can also be used for signal line protection in vector drives, lighting control, and power distribution units. The diode has a high surge current load capability, which makes it suitable for use in low-voltage applications.

In summary, the 5KP70A-E3/54 diode is a TVS diode that works on the principle of avalanche breakdown. It has a reverse stand-off voltage of 70V and a breakdown voltage of 94V. The diode can protect against high surge current load up to 700W and a maximum peak pulse current of up to 200A. It can be used for various applications such as telecom systems, vector drives, lighting control, and power distribution units.

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