1SMB17AT3G

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TVS - Diodes

TVS (Transient Voltage Suppression) diodes are used to protect sensitive electronics circuits from the potential damage caused by electrical transients. As technology advances, the need for advanced protection against these transient has grown in importance.

A 1SMB17AT3G is a Uni-Directional TVS diode, which is a specialized device that provides fast response speed to protect sensitive electronic equipment from high-voltage spikes or induced high-frequency transients. The 1SMB17AT3G TVS diode has a low capacitance body to enable data to transfer with low insulation resistance and high-speed signals. The low capacitance and compact design make the 1SMB17AT3G suitable for a wide variety of applications, such as phones, handheld electronics, automotive electronics, and more.

When high-voltage transients are applied to the TVS diode, the diode turns on, providing an electrical path for the energy of the transient to flow away from the protected device. This process begins within nanoseconds and works to divert the energy away, protecting the device from damage.

The 1SMB17AT3G is an ideal device for protecting circuits and data lines from potential damage due to high-voltage or high-frequency transients. It is a bidirectional diode that has a maximum breakdown voltage of 17 volts and a maximum clamping voltage of 24 volts. Additionally, the device is rated at 1.0A peak pulse current with minimal capacitance. The 1SMB17AT3G is also capable of operating at temperatures from -55C to 150C and is compliant to RoHS standards.

The application field for the 1SMB17AT3G can range from hand-held personal electronics, to cellular phones, automotive electronics, and more. Due to its low capacitance, this device is ideal for applications that use high-speed data transfer or high-frequency signal line protection. The device is capable of providing up to 17V of protection on lines from -55C to +150C, making it a reliable solution for a variety of applications.

In summary, the 1SMB17AT3G Transient Voltage Suppression diode is an excellent device for protecting sensitive circuits and lines from damage due to voltage or frequency transients. Its low capacitance body enables the diode to react within nanoseconds and divert the energy away from the protected circuitry. The diode is suited for a wide variety of applications, including hand-held personal electronics, cellular phones, and automotive electronics, among others. Finally, the device is compliant to RoHS standards and has a zero current flow until high-voltage levels are reached.

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