3KP150CA-B

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TVS – Diodes are transient voltage suppressors which are designed to protect circuits from damaging electrical transients caused by lightning, short circuit and switching-currents. The 3KP150CA – B is a unidirectional transient voltage suppressor designed to protect sensitive electronic devices from voltage surges.

Application Field

The 3KP150CA – B transient voltage suppressor is designed to protect sensitive electronic equipment such as computers, electrical appliances, and other electronic components. It is suitable for both industrial and consumer applications. For example, it can be used as a surge protector in power supplies to protect against voltage surges from lightning, short circuits, and other electrical transients. It can also be used to protect communication equipment, automotive and medical devices from voltage spikes caused by transient events.

Working Principle

The 3KP150CA – B is designed to provide protection from damaging voltage transients. It works on an avalanche breakdown principle, which means that when the voltage exceeds the breakdown level, the diode will begin to conduct current. The device consists of a junction on an insulated substrate. When a voltage across the diode exceeds the avalanche voltage, the junction breaks down and the current flows through the diode. This current, carrying a high energy surge, is then dissipated as heat, protecting the sensitive equipment from the surge.

The 3KP150CA – B transient voltage suppressor provides excellent protection from voltage surges and transient events. It has a fast switch time of 100 nanoseconds, and a low leakage current of 50nA. The device also has an operating temperature range from -55°C to 160°C, making it suitable for use in a wide variety of applications.

The 3KP150CA – B transient voltage suppressor is an ideal solution for protecting sensitive electronic equipment from damage due to voltage transients. It has excellent transient suppression characteristics, a fast switching time, and a wide temperature operating range. These features make the 3KP150CA – B an excellent choice for applications requiring reliable and cost-effective surge protection.

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