CAPACITIVE DIVIDER CAPACITORS FOR LED DRIVER
Construction
Polypropylene Film
Aluminum &zinc Aluminum Metalaization
non-inductive type
radial CP wire
Flame resistant epoxy resin powder coating.
Features
Long stability of capacitance.
Good frequency characteristics, low dissipation factor.
Withstanding surge voltage stressing.
Excellent self-healing property .
Usage
Widely used in step-down circuit of LED driver, fan speed regulation and so on.
Reference standard
IEC 60384-16 （GB 10190）
Specifications
Operating temp. range : -40℃～105℃
Capacitance range: 0.01μF～10μF
Rated voltage: 250VDC 、 400VDC 、 630VDC
Capacitance tolerance: ±5%（J） 、±10%（K）
Dissipation factor: tgδ≤0.001 (23℃ f=1KHz)
Withstand voltage: 1.75UR (10S)
Insulation resistance: C≤0.33μF Rs≥15000MΩ
C>0.33μF C× Rs≥5000S
Withstand strike current ability: dv/dt＞100v/μs
Flame retardation: UL94-V0
Special requirements can be designed at the request of customers
