CM2009-00QR Circuit Protection

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The CM2009-00QR is a member of the Transient Voltage Suppressor diode (TVS) family. It is one of many types of bi-directional, mixed technology devices designed to protect vulnerable high-speed digital systems from voltage spikes or transient voltage events. Its small size and strong protection capabilities make it a popular choice for a variety of applications, from automotive to consumer to industrial.

The CM2009-00QR is designed to provide TVS-level protection against transients with peak pulse power dissipation of up to 400W (at 10/1000µs, du/dt=1000V/µs). It utilizes a unique silicon junction technology to clamp the voltage to a safe level, preventing costly damage to connected systems and allowing for the stability of the protected circuit.

The CM2009-00QR is a bi-directional device, meaning it will protect both positive and negative type transients. In addition, the device has fast response time of less than one nano second, making it ideal for protecting high-speed digital systems. The reverse breakdown voltage is 6.2V, and its clamping voltage is up to 30V (VRWM=14V). Its forward current is rated at 2A, and its operating junction temperature is -55°C to +150°C.

In terms of physical structure, the CM2009-00QR is available in four package types – SOD-123, SOT-23, SMA, and SMF. It has a maximum power dissipation of 500mW and a 0.5 Watt thermal resistance. mountable. The operating junction and storage temperatures are -55°C to +150°C and -55 to +150°C respectively.

When using the CM2009-00QR, it is important to keep in mind that it is not designed to provide protection against absolute overvoltage (ESD). This means that even if the device is clamped, the voltage may still exceed the absolute maximum ratings, which must be considered when selecting a TVS diode. Additionally, the CM2009-00QR must be mounted on a solid ground plane for best performance.

The CM2009-00QR is a robust TVS device that is suitable for a variety of applications. Its low profile package makes it ideal for automotive, consumer, and industrial applications, and its bi-directional protection and fast response make it a strong competitor in the mixed technology market. Its fast response time and low forward current make it ideal for high-speed digital applications, while its robust construction ensures long-term reliability and protection.

The specific data is subject to PDF, and the above content is for reference