Product Overview
The JURCC MPP85-BOX is a metallized film box capacitor specifically designed for LED driver power supplies and PFC control circuits in various switching power supplies. It offers an alternative to traditional epoxy-encapsulated metallized film capacitors, eliminating the risk of thermal damage during wave soldering and reducing costs by not requiring K-leads. Key advantages include lower noise, enhanced spray gold contact area (150-200% increase) for reduced high-frequency loss and improved surge handling, reduced internal heat generation, and extended lifespan due to JURCC's proprietary manufacturing processes and dynamic voltage/current surge testing. The capacitor features a PBT synthetic resin shell and flame-retardant epoxy potting, providing enhanced moisture resistance and flame retardancy. It boasts good appearance consistency, a flame retardant rating of Class C, and a maximum operating temperature of 110. Its excellent frequency characteristics and low high-frequency loss make it suitable for high-current applications and various electronic uses such as bypass, DC isolation, filtering, coupling, resonance, and RC voltage reduction.
Product Attributes
- Brand: JURCC
- Product Name: MPP85-BOX
- Customer Name:
- Origin: Guangdong, China
- Material: PBT synthetic resin shell, flame-retardant epoxy potting
- Color: Red (JURCC color)
- Certifications: Flame retardant rating C, Climatic Category 40/110/56
Technical Specifications
| JURCC Part Number | Customer Part Number | Specifications (Capacitance & Voltage) | Capacitance Tolerance | Rated Voltage (VDC) | Capacitance Range | Climatic Category | Operating Temperature Range | Rated Temperature | Temperature Derated Voltage | Voltage Proof | Insulation Resistance () | Dissipation Factor (tan) | Max Soldering Temperature |
| MC8500130 | C47279143 | 685K500VDC/P27.5/L14/F4(31*16.5*28)JURCC | 10%(K) | 500 | 0.01uf~20 uf | 40/110/56 | -40~+110 | 85 | (+85to110:decreasing factor 1.25%per for UR) | 1.6 UR(60S) | 10000M (CN0.33uf), 3000S (CN0.33uf) | 0.1% (1KHZ,1.0VDC) | 260-280 (10S) |
2508081434_JURCC-JWMPP85-685K500VDCP27-5F4_C47279143.pdf
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