SA10-E3/73

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TVS - Diodes have a wide variety of applications in the field of electronic protection. Among these, a variety of Transient Voltage Suppression Diodes (TVSDs) are available, including the SA10-E3/73. This diode is a transistor-like device designed to protect sensitive circuits and components against electrical transients or “spikes” that may occur due to high-voltage connections, lightning strikes or power surges.

In order to understand the application field and working principle of the SA10-E3/73, it is important to understand the nature of voltage transients. Voltage transients are short duration voltage spikes which can be caused by a variety of causes such as high energy electric arcs, lightning strikes, electrostatic discharge (ESD) and power surges. These transients usually occur within milliseconds and can cause significant surge currents which can easily damage unprotected electronic circuits.

The SA10-E3/73 is designed to protect circuits and components from these transient events by providing a regulated and stable voltage. The device consists of a metal oxide semiconductor field effect transistor (MOSFET), which works as a voltage limiter. The MOSFET is controlled by a breakdown voltage diode which is connected in parallel with the semiconductor element.

Once the breakdown voltage of the diode is exceeded, the MOSFET will switch on and will limit the voltage surge to a specific level, thus protecting the circuit from any damage. The SA10-E3/73 also features an output voltage level that is adjustable, based on the user requirements. This helps in ensuring that the device provides the right amount of protection for the circuit.

The SA10-E3/73 is suitable for use in a wide range of applications, including telecommunications, power supplies, audio and video equipment and consumer electronic devices. It is also well-suited for use in commercial and industrial applications, as it can help protect sensitive electronic components and circuits from catastrophic damage due to high voltage transients or power surges.

Overall, the SA10-E3/73 is an excellent choice for providing effective transient voltage suppression for sensitive circuits. With its adjustable output level, robust construction and reliable performance, it is the perfect solution for protecting your electronic equipment from transient voltage spikes.

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