TV15C181J-G Circuit Protection

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TV15C181J-G is a general purpose transient voltage suppression diode, or a TVS diode. It is typically used in automotive, industrial, and consumer electronic applications. TV15C181J-G is designed to protect sensitive electronic components from high levels of voltage or current, and its working principle is based on a surge protection device that is designed to dissipate energy from a surge or spike. When the diode is exposed to a high voltage or current surge, it can act as a “clamp”, shunt the surge energy to ground, and protect the electronic component.

TV15C181J-G is manufactured by Vishay, a leading supplier of semiconductor components, and is designed to meet automotive industry requirements as well as IEC 61000-4-5 and ESD (electro-static discharge) standards. The device is available in a 0201 package size and is able to protect up to three lines. It is qualified for automotive applications, and can handle up to 40V reverse voltage. The unidirectional version of the TV15C181J-G has an operating temperature range of -55 to 150℃ and can handle more than 5A peak pulse current. It boasts an ultra-low leakage current of less than 0.1µA at 40V reverse voltage.

The TV15C181J-G is commonly used in automotive applications, such as power distribution systems, motor control, transmission control, and safety systems. It can also be used to protect electronic components in a variety of consumer electronics, including cell phones, tablets, televisions, and gaming consoles. Additionally, it can be used in industrial applications, such as robotics and automation equipment.

The TV15C181J-G works by clamping the surge to a safe voltage level. It is designed with a reverse voltage clamping feature, which helps to dissipate energy derived from surges or spikes in an efficient manner. The TVS diode reduces incoming voltage to a tolerable level, so as to prevent any damage that could be caused by a high-voltage transient. The TVS diode will dissipate energy in the form of heat when it is exposed to a voltage spike or surge. The TVS diode can be mounted directly onto a circuit board or other suitable substrate. It is designed to withstand extreme temperature and vibration, and can provide reliable protection in harsh environments.

In summary, TV15C181J-G is a TVS diode from Vishay that is primarily used in automotive, industrial, and consumer electronic applications. It is designed to provide reliable protection from high-voltage transients, and works by clamping a surge to a safe voltage level. It is available in a 0201 package size, and is qualified for automotive applications. Its ultra-low leakage current of less than 0.1µA makes it a suitable choice for applications where a low leakage current is required.

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