HER203

부품 포인트

• The HER203 chip is a power rectifier diode designed for applications requiring high breakdown voltage and fast switching capabilities. It is commonly used in power supplies, battery chargers, and motor control systems. The chip has a maximum voltage rating of 200V and a forward current rating of 2A.

• Equivalent

  Some equivalent products of the HER203 chip include the HER204, HER205, HER206, and HER207 chips. These chips are all part of the HER family of high-efficiency rectifiers and share similar characteristics and performance specifications.

• Features

  1. HER203 is a high efficiency rectifier diode. 2. It has a maximum average forward current of 2A. 3. Features ultrafast recovery time. 4. It has a reverse recovery time of 25ns. 5. Suitable for high frequency applications.

• Pinout

  The HER203 is a 3-pin, through-hole, ultrafast diode with a maximum average forward current of 2A, reverse voltage of 300V, and a forward voltage drop of 1.1V. It is commonly used in rectification, freewheeling, and polarity protection applications in various electronic circuits.

• Manufacturer

  The HER203 is manufactured by Vishay Semiconductor. Vishay Semiconductor is a global company that specializes in developing and manufacturing a wide range of discrete semiconductors and passive electronic components for a variety of industries, including automotive, consumer, and industrial applications.

• Application Field

  - Rectifiers in power supplies - Voltage regulation in automotive systems - Battery charging circuits - Inverters in solar power systems - Motor drives in industrial applications - Voltage clamping in protection circuits The HER203 is a fast recovery diode commonly used in these applications due to its high efficiency and low reverse recovery time.

• Package

  The HER203 chip is packaged in a DO-15 package type, which has a DO-204AC equivalent form. The size of the HER203 chip is approximately 3.6mm x 2.1mm x 1.1mm.