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The values of the WIMA FKS 02 and WIMA FKM 02 ranges according to the main catalogue 2009 are still available on request. Polypropylene (PP) Film and Foil Capacitors for Pulse Applications in PCM 2.5 mm
Special Features Pulse duty construction PCM 2.5 mm Close tolerances up to ±2.5% Very low dissipation factor Negative capacitance change versus temperature Very low dielectric absorption According to RoHS 2011/65/EU Typical Applications For high frequency applications e.g. Sample and hold Timing LC-Filtering Oscillating circuits Audio equipment Construction Dielectric: Polypropylene (PP) film. Capacitor electrodes: Metal foil Internal construction: Encapsulation: Solvent-resistant, flame-retardent plastic case with epoxy resin seal, UL 94 V-0. Terminations: Tinned wire Marking: Colour: Red. Marking: Black. Epoxy resin seal: Yellow.		Electrical Data Capacitance range: 100 pF to 0.01 µF (E12-values on request) Rated voltages: 63VDC, 100VDC, 250VDC, 400VDC Capacitance tolerances: ±20%, ±10%, ±5%, ±2.5% Operating temperature range: -55°C to +100°C Test specifications: In accordance with IEC 60384-13 Climatic test category: 55/100/21 in accordance with IEC Insulation resistance at +20°C: > 5 x 105 M (mean value: 1 x 106 M) Measuring voltage: Ur = 63V: Utest = 50 V/1 min. Ur > 100V: Utest = 100 V/1 min. Test voltage: 2 Ur, 2 sec Maximum pulse rise time: 1000 V/µsec for pulses equal to the rated voltage. Dielectric absorption: 0.05% Temperature coefficient: -200 x 10-6/°C (typical) Dissipation factors at +20°C: tan at f C < 0.01 µF 1kHz 10kHz 100kHz < 4 x 10-4 < 4 x 10-4 < 6 x 10-4 Voltage derating: A voltage derating factor of 1.35% per K must be applied from +85°C for DC voltages and from +75°C for AC voltages. Reliability: Operational life > 300000 hours Failure rate < 5 fit (0.5 x Ur and 40°C) Graphs: Soldering:   Mechanical Tests   Packing Pull test on pins: 10 N in direction of pins according to IEC 60068-2-21 Vibration: 6 hours at 10...2000Hz and 0.75mm displacement amplitude or 10g in accordance with IEC 60068-2-6 Low air density: 1kPa = 10 mbar in accordance with IEC 60068-2-13 Bump test: 4000 bumps at 390 m/sec2 in accordance with IEC 60068-2-29   Available taped and reeled. Detailed taping information: Example for ordering / Part number:
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