SMBJ16D-M3/H

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

SMBJ16D-M3/H is a type of diode, a kind of unidirectional current device.

It mainly belongs to the TVS (Transient Voltage Suppressors) Diode which is widely used in automotive electronic industry.

The SMBJ16D-M3/H features a peak pulse power of 400 Watt (10/1000 μs) and a breakdown voltage (VBR) of 16V, allowing it to protect the devices from over-voltage spikes.

Application Field:

SMBJ16D-M3/H is widely used in the automotive electronic industry, especially in the protection of the power line interface and DC bus against up to 16V over-voltage spikes. This diode has a wide application range from 4V to 16V.

Besides, it is suitable for protecting ICs in telecom, computer, broadcasting and other communication systems, such as providing lightning protection for the signal line and power line.

Working Principle:

SMBJ16D-M3/H is a standard bidirectional TVS diode, which controls the voltage level on one side by limiting the current of the other side and can reach a breakdown voltage of 16V.

When the device is connected in series with the protected circuit, it can quickly reduce the reverse voltage on the protected circuit to the breakdown voltage of the diode (16V); when it passes through the peak pulse power (400 Watt), the positive over-voltage spike energy can be quickly neutralized and dissipated, thus achieving the purpose of protecting the device.

When power surges occur, the diode can absorb large amounts of power and allow the current to bypass the device, thus preventing the current from entering the device. At the same time, the diode can limit the voltage entering the protected device, thus achieving the purpose of protecting the device.

Moreover, this type of diode has a fast response time and can act as an effective barrier to stop or slow down the damage wave. The bidirectional circuit design ensures that the TVS diode can respond quickly to both positive and negative over-voltage.

The specific data is subject to PDF, and the above content is for reference