MPLAD36KP26AE3 Circuit Protection

TVS diode, also known as Transient Voltage Suppressor (TVS), is a semiconductor device used to protect sensitive electronics from over-voltage transient conditions. It can be seen as a switch that allows direct current to pass through when the set voltage is low, but automatically blocks the current when the applied voltage is too high. TVS diodes are one of the most common components used to shield electronics from damage in applications such as lightning strikes or large voltage spikes.

The MPLAD36KP26AE3 is a TVS diode designed to protect sensitive electronic components from over-voltage transients. It is particularly effective in applications that require protection from lightning strikes. The device can clamp to tight voltages and has a low clamping voltage (VCL) of 36V with a peak power rating of 2,600W. The device also has a repetitive peak pulse power rating of 600W and bidirectional voltage ratings from -36V to +36V.

The working principle of this device is based on the avalanche avalanche effect. When the voltage spike exceeds the breakdown voltage of the diode, it breaks down and begins to conduct current. As the current builds up, the diode begins to generate heat, and this in turn raises the junction temperature. If the junction temperature reaches the breakdown temperature, a secondary breakdown (avalanche) begins to occur, and this produces much higher current flow, up to the rated peak voltage level.

The device is mainly used in applications such as telecommunications equipment, automotive electronics, professional audio-video equipment, power supplies, or any other electronic device where voltage transients need to be protected. It is also used in Direct Current (DC) lines and applications where transients can occur anytime.

The MPLAD36KP26AE3 TVS diode provides a low operating and clamping voltage, high surge current capability, and a wide surge current range. It also has a wide operating temperature range and is designed specifically to protect sensitive electronic components from suddenly appearing transients. This makes it an ideal choice for providing over-voltage protection in a variety of applications.