Maximum rated DC 1500V 50kA (8/20µs) surge response ◎ Applications include EV charging stations, power systems, solar power generation systems, etc.
The Bourns Model 1420A series is an SPD developed to protect the DC side of solar power generation systems. It is designed to protect against damage from lightning surges with a maximum rating of DC 1500V. The unique high-energy MOV technology design with Advanced Thermal Disconnectors (TD+) enhances the level of protection against direct or indirect lightning. It can be mounted on a DIN rail, and the lightning surge current rating is up to 50kA (8/20μs) per pole. ● Features - Unique high-energy MOV technology design with Advanced Thermal Disconnectors - Replaceable modular design - Protection for common mode and differential mode - Remote signaling capability - UL certified - High surge current discharge capacity of up to 50kA (8/20µs) - ROHS compliant For new adoptions, delivery issues, please feel free to download the materials, make inquiries, and consider our offerings. For inquiries regarding delivery times and pricing, please do not hesitate to contact us.
Inquire About This Product
basic information
Bourns is known as the manufacturer that developed the world's first resistance trimmer (Trimpot). Since its establishment in 1947, the company has continued to develop a wide variety of electronic components to meet market needs and has achieved remarkable growth. They actively engage in strategic acquisitions and invest in the development of innovative new products. Bourns provides products for a wide range of markets, including telecommunications, computers, industrial equipment, automotive, consumer electronics, medical devices, and audio. In addition to the products listed in the table, they offer a rich array of resistance components to meet various needs. - Thick film chip resistors - Thin film chip resistors - Metal strip chip resistors - High power shunts - Chip resistor arrays - Wirewound resistors - High power resistors - Resistor networks - Thick film resistor networks - Thin film resistor networks - Resistor-capacitor networks - AEC-Q200 compliant automotive resistors - Current sensing resistors - Pulse power resistors - High voltage resistors - Others They also have automotive-compatible products, so please feel free to contact them.
Price range
Delivery Time
Applications/Examples of results
- DC power supply system - Solar power generation system - EV charging station
catalog（2）
Download All Catalogs
Company information
The development of electronics has given people great dreams and has turned those dreams into reality, one by one. This development has been passed on to the 21st century, inspiring even greater dreams and hopes. I am deeply grateful and delighted to have been able to engage in work that contributes to this segment of the electronics industry. Moving forward, I will continue to serve as a conduit for the appropriate information on semiconductors and electronic components, so that I can help realize humanity's great dreams and support the product and information development of our clients. I am committed to walking alongside our clients and growing together in the information society of the 21st century. However, on the other hand, global environmental issues have become increasingly prominent. As a member of society, I feel the importance of leaving a rich natural environment for the future and preserving the fundamental value of humanity. I am determined to strive towards becoming a company that harmonizes with nature and society as we move towards an endless future.