SA75AHR0G Circuit Protection

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TVS diode (transient voltage suppressor) is a semiconductor device designed to protect sensitive electronic components from electrical transients such as lightning strikes, electrostatic discharge, etc. They are used in circuit designs to provide overvoltage protection and are designed to ‘clamp’ the voltage at a certain level. The SA75AHR0G TVS diode is a low voltage, high capacitance diode designed for protection in automotive and general purpose applications.

The working principle of the SA75AHR0G is based on the principle of avalanche breakdown. It is a process in which an electric current is allowed to flow through a reverse bias PN junction. The voltage at the PN junction increases until the critical breakdown voltage is reached, at which point a large current begins to flow. This current then goes through the PN junction, which is referred to as the “clamping” process. The SA75AHR0G TVS diode is specifically designed to react quickly to this process, so that it can “clamp” the voltage rate at a given level.

The SA75AHR0G TVS diode is designed for protection in various automotive and general purpose applications. It can be used in data line protection; high speed, analog, digital and telecom circuits; computer applications; and in automotive, power electronics, communication systems, consumer electronics, and more. Its low capacitance makes it a good choice for protecting high speed data lines and sensitive components from voltage transients.

The SA75AHR0G has a low voltage rating of 8 Volts and a maximum clamping voltage of 15 V, making it suitable for use in both low and higher voltage applications. It has a low capacitance rating of 50 pF, which makes it a good choice when protecting high speed data lines. Its low leakage current also makes it an ideal choice for protecting sensitive components and circuit boards in various applications.

In addition, the SA75AHR0G is RoHS and AEC-Q101 compliant, making it suitable for use in various automotive and general purpose applications. It is also UL certified and can be used in a wide range of applications, including commercial, industrial, consumer, and medical.

The SA75AHR0G is an ideal device for providing voltage protection in automotive and general purpose applications. With its low voltage rating, low capacitance, low leakage current, and RoHS and AEC-Q101 compliance, it provides reliable protection against voltage transients and is suitable for use in a wide range of applications.

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