20D471K METAL OXIDE VARISTOR

20D471K METAL OXIDE VARISTOR

The 20D471K Metal Oxide Varistor (MOV) is a highly reliable surge protection varistor designed to safeguard solar inverters and other sensitive electronic devices from voltage spikes. With a 741V metal oxide varistor rating, it effectively absorbs excess energy, preventing damage caused by transient overvoltages. This 20D471K varistor offers excellent response time and high surge current capacity, making it ideal for renewable energy systems, power supplies, and industrial applications. Its high voltage varistor 20D471K ensures stable performance, enhancing the longevity and efficiency of electrical circuits.

Built with advanced materials, the metal oxide varistor 20D471K provides superior thermal stability and durability under extreme conditions. The 20D471K MOV is designed for easy integration into PCBs, ensuring a secure connection for efficient energy absorption. Whether used in solar inverters, motor controllers, or power distribution systems, this MOV effectively minimizes power surges and electrical noise. Its compact 20mm size allows for flexible installation, making it a crucial component in electrical protection systems. Enhance the safety and reliability of your solar inverter with this high-performance surge protection varistor.

Features  

• Wide range of operating voltages from 5 Vrms to 1000 Vrms (6 Vdc to 1465 Vdc)
• Fast response time of less than 25ns, instantly clamping of transient over-voltage
• Capable to handle high surge current
• High energy protection capability
• Low clamping voltages for efficient surge behavior
• Low capacitance values, ideal for digital switching circuit protection
• High insulation resistance, preventing electric arcing to adjacent components

Application  

• Transistors, diodes, integrated circuits (IC), thyristors or Triac semiconductor protection.
• Surge protection for consumer electronics.
• Surge protection for industrial appliances.
• Surge protection for electronic home appliances, gas or petroleum operated appliances