1.5SMC150AHR7G

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TVS (Transient Voltage Suppressor) diodes protect against large Electrostatic Discharge (ESD) and surge currents that are potentially harmful to electronic circuits. The 1.5SMC150AHR7G is a standard Diode TVS device designed to guard against such transients. It is widely used in the automotive, communication, industrial, and military sectors.

The 1.5SMC150AHR7G is an axial-lead, dual-diode TVS. It is rated for a maximum working voltage of 150 volts, and is capable of dissipating 1500 watts of power. It is soldered directly to a PCB (printed circuit board), and is available in a variety of package sizes. It features a low clamping voltage of 27.7 volts, and is designed to protect against both electrostatic discharge and surge transients, as well as power line disturbances.

The 1.5SMC150AHR7G is an excellent choice for many applications that require robust protection against overvoltage conditions. One such application is the automotive sector, where the 1.5SMC150AHR7G is used to guard against electrical transients caused by alternator switching. This device is also used in industrial motor control systems, in order to protect against power line disturbances. Furthermore, it is used in military applications, where it is designed to guard against the large surges produced by lightning.

The 1.5SMC150AHR7G is a unidirectional device, meaning that current only flows in one direction through the device. It has two diodes in parallel for redundancy. The first diode has a very low voltage clamping characteristic, and serves to prevent damage due to low-level transients. The second diode has a higher breakdown voltage, and is designed to manage higher current levels. When an overvoltage condition exists, the voltage is clamped at the diode’s breakdown voltage, typically in the order of 1.6 volts. This prevents further damage to the system.

The 1.5SMC150AHR7G is a robust device, and is designed to withstand large ESD and surge currents. It is an excellent choice for applications where robust protection from overvoltage conditions is required. It is widely used in automotive, communication, industrial, and military applications, and is available in a variety of package sizes.

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