JFMA - Box Type Metallized Polypropylene Film Capacitors For Capacitive Divider

JFMA – Box Type Metallized Polypropylene Film Capacitors For Capacitive Divider

JFMA series box type metallized polypropylene film capacitors are designed for capacitive divider circuits and AC mains applications. With superior self-healing, low dissipation, and reliable moisture resistance, they ensure stable performance in energy meters, LED drivers, and compact household devices.

Description

Features

Metallized polypropylene film, non-inductive wound construction.
Good self-healing properties, withstanding surge voltage stressing.
Long stability of capacitance.
Good properties in damp environment.
Excellent active and passive flame resistant abilities.

Specifications

Operating Temperature	-40°C~ +105°C
Rated Voltage	400V(230VAC)、630V(275VAC/305VAC/310VAC)
Capacitance Range	0.0047 ~ 3.9μF
Capacitance Tolerance	±5%, ±10%
Insulation Resistance	C≦0.33μf ; IR≥50000MOhm C>0.33μF ; IR≥15000MOhm
Dissipation Factor	0.1% max. at 1KHz, 20°C
Dielectric Strength	160% of rated voltage for 60 sec.