SA45A A0G Circuit Protection

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TVS-Diodes, or Transient Voltage Surge Protector Diodes, are designed to limit the surge voltage levels on a circuit and protect it from destruction. The SA45A A0G is one such device, a Zener Diode with an unclamped inductive load rating of up to 40,000 Watts. It is not only versatile, with its ability to function as a rectifier, voltage regulator and surge protector, but it is also reliable.

The SA45A A0G is powered by direct current, and works by absorbing the energy contained in a surge voltage, limiting it to a safely low level, and then dissipating the remaining energy as heat energy. It has a wide operating temperature range, from -55°C to +125°C and a low clamp voltage of 7.5 V. It has an internal series inductor that provides protection from transient recurrence, and its low capacitance allows for high surge currents and voltage transients.

These properties make the SA45A A0G a highly versatile device, ideal for a wide range of applications. It can be used as a voltage regulator in automotive, military, and consumer applications, or as a surge protector for networking, telecommunications, and home theater systems. Its ability to absorb and dissipate large volumes of energy over a wide range of temperatures is also beneficial, making it suitable for use in harsh, extreme environments like aircraft electrical systems, nuclear power plants and medical instrumentation.

The SA45A A0G is a reliable and durable device, that can provide effective protection against current and voltage surges. It can be used in a wide range of applications, from automotive to aerospace, and its low clamp voltage and high surge current/voltage capabilities make it a powerful and versatile option.

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