USBQNM50415E3/TR7 Circuit Protection

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TVS (Transient Voltage Suppressor) diodes, also known as surge protection diodes, are semiconductor components that provide important protection against voltage surges that may exist in many electronic applications. These surges can cause permanent damage to sensitive components, and the use of a standard diode or other type of surge protector does not provide adequate protection. The USBQNM50415E3/TR7 variation of TVS diode is designed to protect sensitive electronics from surges of up to 1500 watts.

The USBQNM50415E3/TR7 is a unidirectional TVS diode with a low reverse stand-off voltage of 5 volts. It features a response time of less than 1 nanosecond, making it suitable for fast applications. The device also features an ultra-low clamping voltage of 14.7 volts, which helps to minimize the amount of voltage that is applied on the protected electronic component. The USBQNM50415E3/TR7 TVS diode can also handle high surge frequencies of up to 5GHz, making it suitable for high-frequency applications.

The USBQNM50415E3/TR7 is suitable for many applications, such as data line protection, local area network (LAN) protection, USB port protection, power supplies, circuit boards, automotive applications, and communications equipment. The device is also designed to be compatible with all types of media, such as RF, coaxial cables, and fiber optics. The low voltage and fast response time make the USBQNM50415E3/TR7 an ideal choice for protecting against high energy power surges and transient voltage events, particularly in industrial and telecom systems.

The USBQNM50415E3/TR7 TVS diode is a robust, reliable, and cost-effective component. It is designed to be easy to install and is UL listed and RoHS compliant. The device also features a low thermal resistance and is housed in a small SMT package, making it an efficient component for protecting sensitive electronic components.

The working principle of the USBQNM50415E3/TR7 TVS diode is to act as a surge-protecting device. It is designed to quickly respond to power surges and put in place a protective barrier against the surge, minimizing the amount of current that can be passed onto the protected circuit. The diode will clamp the current to a safe level and dissipate the excess energy. The diode will then reset itself, allowing the protected circuit to resume normal operations.

To sum up, the USBQNM50415E3/TR7 monolithic transient voltage suppressor is an ideal choice for protecting sensitive electronics from voltage surges. The device features a low clamping voltage and a fast response time, making it suitable for many high-frequency applications. The device is UL listed, RoHS compliant, and comes in a convenient SMT package. The USBQNM50415E3/TR7 is a reliable and cost-effective component, that is designed to provide protection to a variety of electronic circuits.

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