JFF - Mini Box Metallized Polyester Film Capacitors

JFF – Mini Box Metallized Polyester Film Capacitors

JFF mini box metallized polyester film capacitors are compact, moisture-resistant components engineered for EMI filtering and DC pulse circuits. With high insulation resistance and flame-retardant sealing, they offer reliable performance in communication devices, TVs, and other electronic systems.

Description

Features

Miniature size, Non-inductive metal structure
High temperature wax sealed, good insulation performance
Moisture-proof, flame retardant
Low dissipation factor.
Good self-healing effect, good stability and reliability.
Widely used in various DC and impulse circuits, such as communication equipment, radio, TV, VCD and other electronic equipment.

Specifications

Operating Temperature	40/085/21
Rated Voltage	50/63/100V、250V、400V、630V.DC
Capacitance Range	0.001μF---2.2μF
Capacitance Tolerance	±5% (J) ,±10% (K)
Withstand voltage	1.6UR (5S)
Insulation Resistance	C≤0.33μF ,IR≥3000MΩ ; C>0.33μF, IRC≥1000MΩUF (20°C, 1min)
Dissipation Factor	≤0.8% (20°C, 1KHz)