MSMBG13A

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

MSMBG13A is a type of diode commonly known as a transient voltage suppressor, or TVS. It is used in many applications to provide protection from potentially harmful voltage spikes. It works by providing a low output impedance which prevents voltage spikes from being passed through to other components in a circuit, or across power lines. The device is commonly used in power supplies, automotive, and industrial applications for surge protection. It is also popular in electronics and appliances.

The MSMBG13A diode is a unidirectional device, meaning it can only conduct current in one direction. It is designed to be sensitive to an overvoltage event, where the greater than normal voltage can begin to flow through the device. When the voltage reaches a certain level, the diode will begin to conduct current, limiting the amount of voltage that can pass through it. This helps to protect other components in the circuit from potentially damaging voltage levels. The device will also be able to reset itself after limiting the voltage spike. It is designed to break down at higher than normal voltage levels, which means it can only be used in environments where this functionality is beneficial.

The MSMBG13A is a two-terminal device that consists of a metal oxide layer and a compatible anode and cathode. Its exposed area composed of metal oxide also makes it tolerant to high temperature and voltage ratings. Therefore, while designed for overvoltage protection, it also offers good insulation characteristics for protection against short circuits. In addition, its low capacitance rating (around 10pF) offered by the metal oxide layer ensures that the device can still provide protection in high frequency signals and pulses.

The design of the MSMBG13A makes it suitable for a number of applications and is a common choice in many power supplies, computer peripherals, automotive electronics, and consumer electronics. It is also suitable for high-voltage applications such as electric vehicles and photovoltaic systems. The device is designed to be used in the exposure of over-voltage up to 130 volts and provides excellent protection for the end user.

The MSMBG13A’s working principle is simple: when the voltage on either of its terminals reaches a certain level, the diode will begin to conduct current. This will limit the amount of voltage that can pass through it, thus helping to protect the other components in the circuit from damaging voltage levels. The protection is provided by the metal oxide layer which absorbs the excess energy at the device\'s terminals and dissipates it. The operating frequency range of the device is between 0 MHz and 135 MHz, with an operating temperature range of -55°C to 125°C.

In summary, the MSMBG13A is a two-terminal diode commonly used in the electronics and automotive industries for overvoltage protection. Its low output impedance and capacitance ratings make it suitable for use in high-frequency applications, and its metal oxide layer helps to absorb and dissipate excess energy. Its low temperature and voltage ratings make it suitable for use in a range of applications, such as power supplies, computer peripherals, consumer electronics, and electric vehicles.

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