1SMB15CAT3G

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TVS (Transient Voltage Suppressor) diodes are used in many applications to protect against transient voltages, such as electrostatic discharge (ESD) and lightning strikes. A TVS diode is a diode with an extremely fast response time, low capacitance and low leakage current. A TVS diode has two terminals, an Anode and a Cathode. TVS diodes are available in a variety of packages and in various breakdown voltages. The 1SMB15CAT3G is a transient voltage suppressor device designed to protect against transient overvoltage. This TVS diode has an ESD clamping voltage (breakdown voltage) of 15V and a peak pulse power rating of 1500W (1.5kW). The device is a unidirectional diode with an anode on the cathode side, meaning that an incoming voltage must be greater than the breakdown voltage of the diode in order for it to begin conducting current. The device features a fast response time (t< 0.1us).

The 1SMB15CAT3G is suitable for a wide range of applications, such as telecommunications, computer peripherals, industrial electronics, automotive electronics, and consumer electronics. It is well suited for use in applications such as electrostatic discharge (ESD) protection, overvoltage protection, and lightning protection. The TVS diode can also be used for general purpose surge protection. The device is designed to withstand high level transient voltages and provide a reliable and effective means of preventing static damage.

The working principle of the 1SMB15CAT3G is fairly simple. The TVS diode is connected between an incoming line and ground. When a transient event occurs, the voltage spike on the incoming line is detected by the diode, which then begins conducting the excess current. The diode quickly absorbs the transient voltage spike and clamps it to a safe level. This ensures the connected equipment is protected from the transient voltage spike. The device also has a fast response time, which means it can respond quickly to transient events and reduce the risk of damage to the connected equipment.

In summary, the 1SMB15CAT3G is a TVS diode that is designed to provide protection against transient overvoltage events. The device features a breakdown voltage of 15V and a peak pulse power rating of 1500W. It is suitable for a wide range of applications such as telecommunications, computer peripherals, industrial electronics, automotive electronics, and consumer electronics. The device also features a fast response time and is designed to quickly clamp down the incoming voltage spike and protect the connected equipment.

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