Metallized film box capacitor JURCC JWMPP85-205K500VDCP15D9 ideal for LED driver power supply circuits

Product Description

The MPP85-BOX is a metallized film box capacitor specifically designed for the PFC control circuits of LED driver power supplies and various switching power supplies. It serves as a filtering and energy storage capacitor, offering an alternative to traditional powder epoxy encapsulated metallized film capacitors. Unlike traditional capacitors that pose a risk of thermal damage during wave soldering (due to K-lead processing), the MPP85-BOX eliminates this risk and the need for K-leads, thereby reducing costs. Traditional film capacitors are prone to issues such as fire, short lifespan, non-standard dimensions, and casing cracking. The MPP85-BOX features reduced noise compared to conventional film capacitors. Its specially designed internal structure enhances spray gold contact area by 150-200%, leading to lower high-frequency loss, improved tolerance to voltage and current surges, and significantly reduced internal heat generation. JURCC's proprietary manufacturing processes and dynamic voltage-current surge testing ensure product longevity. The capacitor is encapsulated in a PBT synthetic resin shell and filled with flame-retardant epoxy resin, greatly improving moisture resistance and flame retardancy. It offers good appearance consistency, a flame retardant rating of Class C, and a maximum operating temperature of 110. Additionally, its excellent frequency characteristics and low high-frequency loss make it ideal for high-current applications. It is widely used in various electronic and electrical products for bypassing, DC blocking, filtering, coupling, resonance, and RC voltage dividing.

Product Attributes

• Brand: JURCC
• Origin: Guangdong, China
• Encapsulation Material: PBT synthetic resin shell, flame-retardant epoxy resin filling
• Flame Retardant Rating: Class C
• Maximum Operating Temperature: 110

Technical Specifications