BAV70-HE3-08 Discrete Semiconductor Products

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Rectifiers and diodes are integral components in many electronic devices. They are used to regulate the flow of electricity, to allow the electrical current to flow in one direction only, and to control the flow of power in circuits. The BAV70-HE3-08 is a type of rectifier that can be used in many applications, and it has been designed specifically to be suitable for a wide range of uses.

The BAV70-HE3-08 is a three-pin, Hermetically sealed Rectron diode array. It consists of two Schottky barrier diodes, each with a reverse blocking voltage of 70V, forming an independent blocking pair. The reverse polarity on each output is combined for a total reverse blocking voltage of 140V. This allows for protection against negative transients in either output, as well as providing increased protection from other transients such as overvoltage.

The BAV70-HE3-08 is suitable for use in a variety of applications, such as a polarity-protection switch for DC-DC converters, amplifier protection in computer power supplies, and voltage regulation of low-current circuits. It is also suitable for use in automotive and industrial electronics, where its reliability, high temperature operation, and high-speed switching capabilities make it an ideal choice.

The working principle of the BAV70-HE3-08 is based on the idea of rectifying, or turning an alternating current into direct current. This is done by allowing the current to pass through the pair of diodes, which each act as a one-way valve allowing the current to flow freely in one direction and essentially blocking it in the other direction. A rectified output will be the result, with the current passing only in one direction and at the same voltage level.

The BAV70-HE3-08 also features a built-in temperature sensor, which allows the device to monitor its own operating temperature. This helps to ensure that the device is operating within its operating temperature range, and allows it to respond quickly to changes in ambient temperature. Additionally, the built-in protection feature helps to reduce the risk of damage due to overvoltage or overcurrent conditions.

Overall, the BAV70-HE3-08 is a reliable and versatile rectifier that is suitable for a wide variety of applications, from automotive and industrial electronics, to computer and amplifier protection. Its reverse blocking voltage of 140V allows for protection against negative transients, and its temperature sensor helps to ensure that the device is operating within its operating temperature range. The rectifying principle ensures that the current passes in one direction only, and the built-in protection feature helps to reduce the risk of damage due to overvoltage or overcurrent conditions.

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