CMHZ5225B TR

The CMHZ5225B TR diode is a cost-effective single surface-mount device that is surgically designed for applications that require performance, reliability, and longevity. It is one of the most popular single-junction Zener diodes, offering the highest level of ESD protection available in the market. It is compliant to the EN/IEC standards for reliability and system compatibility for electronic systems.

Typical applications for the CMHZ5225B TR diode include voltage regulation and voltage clamping, especially in automated test equipment and industrial equipment, audio amplifiers, and transistor circuits. It can also be used as a negative voltage source in switch-mode circuits and induction heating equipment.

The CMHZ5225B TR diode works on the principle of Zener action, which is the capability of a diode to conduct in the reverse direction beyond its Zener breakdown voltage. It uses the PN junction of two junction fields to create a voltage drop that can be used to stabilize the voltage level under the effects of external sources of noise. The diode is a version of an avalanche diode that has been designed with additional features to enhance its dynamic performance. The diode features a guard ring-assisted structure that helps reduce leakage current and increase ESD performance.

The CMHZ5225B TR diode also features a low-level ESD rating of 8 KV (Human Body Model) which makes it ideal for situations where protection against ESD is required. The low ESD protection increases the protection of delicate and sensitive semiconductor components. It is especially important in applications such as switch-mode power supplies, microelectronics, and communication systems.

The CMHZ5225B TR diode has a wide range of operating temperature, from -55 °C to +85 °C, making it suitable for both high-temperature and low-temperature applications. It also has an operational voltage range from 9 V to 26 V and a power rating of 0.2 W, helping to reduce the cost of applications that require extra power.

The diode also features a wide temperature range of -55 °C to +85 °C, making it suitable for use in a variety of applications. Furthermore, the CMHZ5225B TR diode is lead-free compatible, making it even more reliable and meeting the requirements of many international environmental protection standards.

In summary, the CMHZ5225B TR diode is a cost-effective single-mode Zener diode that offers a high level of ESD protection, a wide range of operating temperature, and a wide range of voltages. It can be used in applications that require voltage regulation, voltage clamping, and negative voltage sources. The low ESD protection and lead-free compliance makes the CMHZ5225B TR diode ideal for many industrial and consumer electronics applications.