USBQNM50412CE3/TR7 Datasheet/PDFThe USBQNM50412CE3/TR7 is a member of on-state transient voltage suppressor (TVS) diode series. It has a low profile with a working voltage range of 5.0-12.0 Volts and a working current of 200 mA. It is capable of preventing damage from sudden voltage drops or spikes and is often used in automotive, telecommunication, commercial lighting and industrial applications.
The USBQNM50412CE3/TR7 works by detecting abnormal voltage levels in the circuit which trigger the device to immediately start conducting. It acts as a fast-acting, short-circuiting protection device that provides protection against high-voltage transients. The device also has ESD (Electrostatic Discharge) protection, with an ESD level of 8KV.
It is designed to protect sensitive circuit components from voltage surges caused by short circuits, overvoltage, and electrostatic discharge. It is also capable of handling high-frequency, high-power transient events and has a high inter-terminal capacitance that can help dampen potentially damaging high-frequency transients.
In addition, the USBQNM50412CE3/TR7 supports bidirectional transient protection for AC and DC circuits, ensuring that both positive and negative voltage spikes are prevented from entering the circuit. Due to its low on-state voltage, the device is suitable for automotive applications in which a low on-state voltage is necessary.
The USBQNM50412CE3/TR7 TVS diode is designed to provide reliable protection against voltage transients in a range of applications. It is capable of providing protection against both low-voltage and high-voltage surges, while its low on-state voltage and high inter-terminal capacitance make it ideal for automotive and industrial applications.
The device is easy to install and requires no special protection circuitry. It is also cost-effective and efficient, making it suitable for a range of applications. The USBQNM50412CE3/TR7 is a reliable and cost-effective choice for TVS protection of circuits.