SMF36A-E3-08 Circuit Protection

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Temperature, Voltage, and Surge (TVS) diodes are special types of diodes that are designed to protect electronic circuits from a variety of voltage related issues. Of the many types of TVS diodes available, the SMF36A-E3-08 is a particularly powerful and versatile device. This article will discuss the application field and working principle of the SMF36A-E3-08.

The SMF36A-E3-08 is a state-of-the-art electronic protection device that is primarily designed as a surge suppressor. It is capable of protecting circuits against voltage surges up to 36V without the need for external components. The device is available in a variety of packages, including a small-sized SO-8 package that is ideal for space-constrained applications. Additionally, the diode is highly automated and requires no manual setup, making it particularly attractive to circuit designers.

In terms of applications, the SMF36A-E3-08 can be used in a variety of high-voltage settings. It is ideal for protecting high-power electronic components such as microprocessors, power supplies, and other high-voltage electrical components. Additionally, the diode\'s relatively low capacitance and low peak power rating make it suitable for protecting sensitive low-noise analog circuits. The diode is also commonly used in automotive systems and other environments where electrostatic discharges and power surges are a concern.

In terms of working principle, the SMF36A-E3-08 is a bi-directional, voltage-dependent protection device. It is effectively two diodes connected back-to-back in a single package, with a bidirectional voltage breakdown level of 36V. When the device is subjected to a surge or other form of voltage, the diode will break down in the most efficient manner for the given situation. This breakdown allows for a controlled flow of current, which helps protect the attached circuit from damage.

The diode also features an automated reset function. When a surge or other form of voltage is present, the diode\'s breakdown voltage increases, which allows the device to absorb a certain amount of energy. After the voltage passes, the device automatically resets itself and is ready to absorb any further surges that may occur. This reset capability allows the diode to be used in a variety of sensitive applications.

Overall, the SMF36A-E3-08 is an excellent choice for circuit protection against various types of voltage surges. Its wide operating range, automated reset capability, and small footprint make it attractive to a variety of users. Whether it is being used in an automotive system, an industrial application, or a home electronic device, the diode can be relied on to protect against power surges and other damaging voltage spikes.

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