MPLAD18KP40CA

Transient Voltage Suppressor (TVS) diodes are widely used in the electronic field for protection of the circuits from voltage pulse and power surges due to electrostatic discharge, lightning, and other causes. The MPLAD18KP40CA is one such TVS diode, designed to protect a wide range of devices from over-voltage events.

The MPLAD18KP40CA has a breakdown voltage of 18V and a power dissipation rating of 40 Watts. It is designed to protect sensitive circuits against voltage spikes and power surges, and is ideal for use in low voltage, low power applications. The MPLAD18KP40CA has a fast response time of less than 1ns, making it ideal for applications such as medical equipment, LED lighting, and automotive electronics.

The MPLAD18KP40CA is a Zeners-type diode featuring two heavily doped n-type layers separated by a lightly doped p-type layer. When a reverse voltage is applied across the terminals, a breakdown voltage is reached and the device turns "ON". Current then flows through the device, allowing the charge to pass and protecting the circuit from the voltage spike. As soon as the reverse voltage is removed, the diode switches "OFF" and the device returns to its original state.

The MPLAD18KP40CA is available in three different packages: 3-pin SOT-23 (22.2 mm x 3.2 mm x 2.1 mm), 2-pin SC-70 (9.3 mm x 9.3 mm x 1.5 mm) and 2-pin SOT-143 (18.5 mm x 10.7 mm x 3.1 mm). The device is RoHS compliant and compliant with IEC 60068-2-75, IEC 60110-2-20 and IEC 60120-2-20. The MPLAD18KP40CA is suitable for automotive, industrial, and consumer applications.

In conclusion, the MPLAD18KP40CA is an excellent choice for protection against voltage surge and power spikes. It is ideal for use in low voltage, low power applications, and features a fast response time and compact design. It is also RoHS compliant and suitable for automotive, industrial and consumer applications.