MASMBJ170A

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The MASMBJ170A is one of the components in the TVS - Diodes family. It offers superior protection for electronics from both over-voltage transients and electrostatic discharges. The component is designed for bidirectional transient voltage suppression applications, and it is specifically intended for use in applications such as extreme environmental conditions and automotive applications. Thanks to its advanced design, the MASMBJ170A can provide a high degree of protection without sacrificing performance.

The MASMBJ170A has a breakdown voltage from 3 to 500 volts, and a clamping voltage from 10 to 600 volts. With its low clamping voltage, the MASMBJ170A can effectively clamp overvoltage transients in either positive or negative directions. This allows it to protect sensitive components from damaging overvoltage transients. The MASMBJ170A also has a fast response time of less than 1 nanosecond, meaning it can respond to voltage transients almost instantly.

The MASMBJ170A also has a high surge current rating. The component can handle transient currents up to 20 amperes, making it suitable for a wide range of applications where fast, efficient protection is required. The device also has a rugged construction, meaning it can withstand vibration, shock, and temperature extremes.

The working principle of the MASMBJ170A is relatively simple. The device is designed to absorb transient over-voltages and clamp them to a safe level. When a voltage transient occurs, the body diode conducts current, and the avalanche breakdown voltage of the device is triggered, allowing it to absorb the transient voltage and dissipate it as heat. This process of clamping and dissipating the transient voltage is called a voltage suppression effect. For bidirectional applications, the MASMBJ170A has two separate connection points, allowing for positive and negative transient voltages to be separately clamped.

The MASMBJ170A is suitable for use in a wide range of applications. The device is designed for automotive applications, including fuel pumps, alarm systems, and seat belt pretensioners. The device is also suitable for use in industrial systems, such as construction equipment, elevators, power supplies, and industrial motors. The device is also suitable for use in medical systems, such as medical imaging equipment and medical instrumentation.

The MASMBJ170A is a highly reliable TVS - Diodes component that provides superior protection for electronic circuits from overvoltage transients and electrostatic discharges. The device has a low breakdown voltage, a fast response time, and a high surge current rating suitable for a wide range of applications. The device also has a rugged construction, making it suitable for use in extreme environmental conditions. Thanks to its advanced design, the MASMBJ170A can provide effective protection without sacrificing performance.

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