MXLSMBG170AE3 Circuit Protection

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TVS – Diodes are among the most widely used components in various engineering sectors, particularly in the protection of power supplies and sensitive electrical and electronic devices from sudden overvoltage and current transients. The MXLSMBG170AE3 is one of the most reliable and efficient TVS – Diode models available on the market. It is designed to provide reliable protections against high-energy surges, electric transients, and electrostatic discharges in various operating environments, such as automotive and industrial systems.

The MXLSMBG170AE3 is an unidirectional diode component specifically designed to protect automotive and industrial systems from wired cable surges, lightning induced transients, and electrostatic discharge (ESD) up to 40kV. In addition, this product was designed to dissipate peak power levels up to 5A. All of these features make the MXLSMBG170AE3 an ideal choice for a wide variety of applications.

In terms of construction, the MXLSMBG170AE3 is a packaged form of an array of diode elements designed to respond quickly to high-energy transients. It offers an exceedingly robust construction with an extended 40kV ESD rating. Due to its minimal capacitance, the response to high-voltage transients is even faster compared to other similar components.

In terms of performance, the MXLSMBG170AE3 is designed to protect against fast, transient UVLO false triggering, overvoltage holding, and supply capability. It possess an operation and a clamping voltage of 30V and 56V respectively. This ensures that the device responding promptly and with minimal voltage drop when required.

In terms of application field, the MXLSMBG170AE3 is suited for a vast number of applications, such as power line protection, power over Ethernet protection, standby line protection, PoE over Ethernet protection, and more. It can be used in a range of automotive and industrial applications, such as automotive power conversions, protection of motors, solenoids, and switches, surge protection for equipment in harsh environments, as well as protection from surge transients in automotive electrical devices.

The working principle of the MXLSMBG170AE3 is simple: in the event of a transient voltage or current surge, the device trips and acts to limit the energy. The device does this by creating a voltage in the opposite direction, while also ‘shorting’ out the surge, dissipating the energy by increasing its resistance and lowering its voltage. This is done by generating current, which is then dissipated in the form of heat.

In conclusion, the MXLSMBG170AE3 is a state of the art TVS – Diode component ideal for applications in automotive and industrial systems. It is designed to provide reliable protections against high-energy surges, transients, and ESD. It possess an operation and a clamping voltage of 30V and 56V respectively. This ensures that the device responding promptly and with minimal voltage drop when required, and it can dissipate peak power levels up to 5A. All these features make the MXLSMBG170AE3 an ideal choice for a variety of applications.

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