CMSH2-20M BK

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

Diodes–Rectifiers–Single are common components used in circuit designs and they come in many shapes and sizes. The most common application is to provide a one-way voltage path so that current only flows in one direction. A common type of Diode–Rectifier–Single are CMSH2-20M BK. This article will explain the application fields and working principle of CMSH2-20M BK.

The CMSH2-20M BK diode–rectifier–single is an ideal component for DC power supply applications both in industrial and consumer applications. It has a maximum efficiency of 99.4 percent for forward currents up to 20A, determined at 25 degrees Celsius. It also has an external case resistance of 2.2Ohms which contributes to a low forward voltage drop.

This diode–rectifier–single is designed especially to meet the requirements of high frequency switching power supplies and has a maximum capacitance of 1.8pF and a high surge capability. It is also used in voltage regulators, automotive applications, and in other controlled switching power circuits.

The working principle of CMSH2-20M BK is relatively straightforward. When direct voltage is applied to the anode, current flows through the diode, allowing voltage current to flow, but not vice versa. This occurs due to the semiconducting material dipped in between the anode and cathode that halts electrons from moving in the reverse direction and inhibits the exit of electric current on the anode side.

The CMSH2-20M BK also has a reverse recovery time of 45nsec, making it suitable for high frequency applications. It also has a high peak reverse voltage of 200V, a high peak forward voltage of 1.2V, and a forward current rating of 20A. This makes the diode–rectifier–single suitable for various applications.

In conclusion, the CMSH2-20M BK is a diode–rectifier–single that has wide applications in many DC power supply designs that require a high efficiency, low voltage drop, and high operating temperature and frequency. Its working principle is based on the properties of a semiconductor placed between the anode and the cathode, allowing electrons to freely flow in one direction, and preventing their exit from the anode side. This provides a great high frequency switching power supply component and can be applied in various voltage regulator and automotive applications.

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