Polypropylene Film and Aluminum Foil Capacitor PPS

TYP E : PPS

FEATURES

APPLICATIONS

• High stability of capacitance and DF versus temperature and frequency.

• Special series construction for high voltage and long-term environment.

• High pulse rise rate (dv/dt) and suitable for large current circuit.

• Most suitable for high voltage and pulse in the horizontal resonance circuit of colour TV set.

SPECIFICATIONS

Dielectric

Polypropylene film

Electrodes

Aluminum foil

Coating

Epoxy resin coating

Leads

Radial leads of tinned wire

Climatic Catalogue

40 / 105 / 21

Capacitance versus Rated Voltage  (U _R )

250VDC  0.001uF ~ 4.7uF;400VDC  0.001uF ~ 2.2uF

630VDC  0.001uF ~ 1.0uF

Capacitance Tolerance

J = ± 5%  K = ±10%  M = ± 20%

Dissipation Factor (Tangent of Loss)

Max  0.1%  (at 1KHz, 25℃)

Voltage Proof

1.75×U _R (2 Sec.)

Insulation Resistance

CR<=0.33uF  IR>=30,000MΩ     U _{R <=} 100V

CR>0.33uF  IR >= 10,000MΩ / uF  U _{R <=} 100V