Metallized polypropylene film capacitor
Switching capacitor
Main applications: Switching capacitor for high frequency electronic ballasts, motor
Speed controls, resonant circuits, induction heaters, witching mode powe supplies.
PHYSICAL CHARACTERISTICS
Construction: Extended metallized , internal series connection
Coating: UL 510/CSA TIL I-26 polyester tape wrapping;UL94V-0 resin end fill
Leads: Tinned copper wire or lugs
Dimensions: See article table for reference,
SPECIFIC REQUIREMENTS ARE AVAILABLE ON REQUEST
ELECTRICAL CHARACTERISTICS
RATED CAPACITANCE: 0.10μF to 50μF or specific requirements, refer to article table;
RATED VOLTAGE: 250, 400, 600, 700, 850 VDC
(SPECIFIC VALUES AVAILABLE)
DISSIPATION FACTOR: Measured at 1000±20 Hz AND 25±5℃.
When Cr≤5μF 8×10-4； When Cr>5μF， 12×10-4
TOLERANCE: ±10% ( K ), ±5% ( J ), ±20% ( M ), at 1 kHz, other tolerances upon request
INSULATION RESISTANCE: Cr≤0.33μF，IR ≥30GΩ，Cr>0.33μF， IR ≥10GΩ，after 1 minute of
electrification at 100Vdc (25±5℃)
DIELECTRIC STRENGTH: 1.8Ur (DC) applied for 10s at 25±5℃ (1 minute for type test)
TEMPERATURE: operating temperature range: -40~+85℃
MAX. PERMISSIBLE
AMBIENT TEMPERATURE: +70℃ (operation at rated power, rated current and natural cooling)
TYPICAL CAPACITANCE
CHANGE VERSUS
OPERATING TIMES : -5% after 30,000 hours at Urms or after 100,000 hours at Ur
MAXIMUN PULSE
RISE TIME : Refer to article table
MASIMUM PEAK
CURRENT (I peak) : Refer to article table