SA7.0AHE3/73

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The SA7.0AHE3/73 is a type of Transient Voltage Suppressor (TVS) Diode, used for protecting circuits and equipment from electrical transients, such as electro-static discharge (ESD) and other short duration electrical surges. It is one of the most popular and reliable TVS Diode devices in the current market, and is available in a variety of packages, sizes and configurations for different applications.The device is designed to provide protection against high-voltage transients, such as those generated by lightning, ESD and power cross-talk. It can tolerate a peak stand-off voltage up to 7kV, and has a peak pulse current rating of 100A. It is able to protect against transients with pulse widths up to 1.2µs. The device is able to absorb extremely high amounts of energy and dissipate it rapidly, making it well-suited to an array of applications.The SA7.0AHE3/73 has many uses and applications where it can be used to protect sensitive electronic circuits from damage. It can be used to provide protection against thermal runaways in electronic components, such as processors, memories, and power supply ICs. It is also seen in both portable and home appliances, such as TVs, DVD players, CD players, refrigerators, and air conditioners.The device can also be used for fault current protection, where it is used to detect a short circuit and shut off power to protect the equipment. In addition, it can be used to protect against false triggering, such as noise or power glitches that may cause a circuit to malfunction. Lastly, the TVS Diode can be used to protect automotive systems from voltage spikes, such as alternator and battery voltage spikes. The SA7.0AHE3/73 works by providing a conductive path from the circuit to ground when a voltage spike is detected. When the voltage spike exceeds the clamp voltage of the device, the SA7.0AHE3/73 will switch to its low impedance state and rapidly dissipate the excess energy. This is done by limiting the current and voltage to a safe level, while at the same time providing a safe discharge path for the energy. The device is made up of two parts, an N-Type semiconductor and a P-Type silicon diode. The N-Type semiconductor quickly reacts to the spike in voltage, and rapidly attains a low resistance state. This acts as an effective switch, rapidly dissipating the voltage spike and providing a safe discharge path. The P-Type silicon diode acts to provide a safe discharge path and prevent non-conductive energy from entering the circuit.The SA7.0AHE3/73 is an effective solution for protecting sensitive electronic circuits from overloads, surges, and other transients. It is relatively simple to install, and offers reliable protection against electrical transients. It is highly reliable and long-lasting, and has a wide variety of applications.

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