MASMCJ12AE3

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Transient Voltage Suppressors (TVS-diodes) are silicon chips or semiconductors designed to protect electronic components and devices from damaging voltage surges and static electricity. The TVS-diode, otherwise known as a Transient Voltage Suppressor (TVS), is designed to protect a circuit from transient overvoltages such as ESD, EFT, and lightning strikes, while also providing protection from negative transients. The MASMCJ12AE3 is a TVS (Transient Voltage Suppressor) diode from a family of high-performance, high-clamping voltage voltage suppressors designed for protection against ESD, EFT, and lightning strikes. The part is rated for a maximum voltage of 12 volts and a maximum reverse leakage current of 3 amps, making it ideal for use in a range of applications, including AC/DC adapters, consumer peripherals, and industrial systems. The MASMCJ12AE3 has a maximum clamping voltage of 40 volts, making it suitable for use in a range of applications where fast response and reliable protection in the event of surges are required.

The working principle of MASMCJ12AE3 is based on avalanche breakdown, which is the process where current passes through a junction when a reverse voltage is applied. As voltage increases, the electric field at the junction begins to exceed the breakdown voltage, causing it to break down. The electric field causes electrons and holes to be thrown over the junction, creating a current path and allowing for electricity to flow. Once the avalanche breakdown process occurs, the MASMCJ12AE3 will begin to clamp the voltage and allow only a limited amount of current to pass through. This process helps protect the various components and systems from being damaged by sudden high-voltage surges.

The MASMCJ12AE3 can be found in a range of applications in numerous industries including automotive, consumer electronics, and industrial systems. In the automotive industry, the MASMCJ12AE3 can be found protecting ECUs, computers, and other electronic components from higher transient voltages caused by ignition spark transients. In consumer electronics, the device can be found preventing sudden voltage surges from reaching sensitive components such as LCD screens. In industrial settings, the MASMCJ12AE3 can be found protecting equipment from voltage spikes caused by lightning strikes, power outages, or electrostatic discharge.

The MASMCJ12AE3 is a robust and reliable transient voltage suppressor diode designed for protection against ESD, EFT, and lightning strikes. The part has a maximum voltage rating of 12 volts and a maximum reverse leakage current rating of 3 amps, making it ideal for use in a range of applications, including AC/DC adapters, consumer peripherals, and industrial systems. Its maximum clamping voltage of 40 volts ensures that the device will quickly protect against sudden and unexpected voltage surges. In addition, the device\'s avalanche breakdown-based working principle makes it reliable and efficient in protecting components and systems from voltage spikes.

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