PP-Folien-Kondensatoren
Polypropylen-Kondensatoren mit geringen Verlustleistungen
Polypropylen(PP)-Folien-Kondensatoren sind mit einem Dielektrikum aus Polypropylen - einem elektrisch isolierenden Kunststoff - ausgestattet.
Der Verlustfaktor der PP-Kondensatoren ist im Vergleich zu anderen Folien-Kondensatoren am geringsten. Aus diesem Grund erfolgt eine Verwendung der Polypropylen-Folien-Kondensatoren in frequenzbestimmenden Bereichen. Meist sind Funkentstör- oder Snubber-Kondensatoren aus Polypropylen und halten die Verlustleistung in Systemen niedrig. Da sie sowohl mit reiner als auch ölgetränkter Polypropylenfolie oder als PP/Papier-Folien-Kondensatoren eine hohe Wechselspannungsfestigkeit aufweisen, werden sie auch oft in Wechselstromanwendungen verwendet.
| Series | Features | Typical Applications | Case type | Terminal type | Rated voltage range | Operating temperature range |
| C31 (CBB21) | ● Metallized polypropylene structure ● Low loss at high frequency ● Small inherent temperature rise ● Flame retardant epoxy resin powder coating (UL94/V-0) | ● Widely used in high frequency, DC,AC and pulse circuits ● Providing optimum performance in S-correction circuits for colour TV set ● Specially designed for S-correction circuits of large screen monitor and colour TV ● Suitable for the situation where applies high frequency and high current pulse | Dipped | Radial | 100 Vdc to 1250 Vdc | -55°C ~ 105°C |
| C32 (MKP21) | ● Metallized polypropylene structure ● Low loss at high frequency ● Small inherent temperature rise ● Plastic case（UL94 V-0），Epoxy resin sealing | ● Widely used in high frequency, DC,AC and pulse circuits ● S-correction circuits for TV sets and monitors | Box | Radial | 160 Vdc to 2000 Vdc | -55°C ~ 105°C |
| C33 (MKP23) | ● Low loss at high frequency ● Small inherent temperature rise, high temperature rang ● Plastic case (UL94 V-0), Epoxy resin sealing | ● Pulse applications with high A.C. voltage and high current ● Electric lighting(i.e. Electric ballast, E-HID) ● High-frequence A.C. loads | Box | Radial | 400 Vac to 900 Vac | -55°C ~ 125°C |
| C82 (MMKP82) | ● Double sided metallized polypropylene structure ● Low loss and small inherent temperature rise ● Negative temperature coefficient of capacitance ● Excellent active and passive flame resistant circuit | ● Widely used in high voltage, high frequency and pulse circuit ● Deflection circuits in TV-sets (S-correction and fly-back tuning) and monitors ● Lamp capacitor for electronic ballast and compact lamps ● SNUBBER and SCR commutating circuits | Box | Radial | 250 Vdc to 2000 Vdc | -55°C ~ 105°C |
| C84 (MMKP84) | ● Double sided metallized polypropylene structure ● Low loss and small inherent temperature rise ● Negative temperature coefficient of capacitance ● Excellent active and passive flame resistant circuit | ● Pulse applications with high. AC. voltage and HIGH current ● Electronic lighting (i.e. car headlamp and lighting ballast) | Box | Radial | 250 Vac to 900 Vac | -55°C ~ 105°C |
| C35 (MKP25) | ● Metallized polypropylene structure. ● Excellent electric property. ● Plastic case (UL94 V-0), Epoxy resin sealing. | ● As intermediate circuit capacitors for SMPS, Electronic Ballast, Inverter (i.e. DC-link, DC-filter and P.F.C) | Box | Radial | 450 Vdc to 630 Vdc | -55°C ~ 105°C |
| C37 | ● Metallized polypropylene structure. ● Excellent electric property. ● Flame retardant epoxy resin powder coating (UL94 V-0) | ● As intermediate circuit capacitors for SMPS, Electronic Ballast, Inverter (i.e. DC-link, DC-filter and P.F.C) | Dipped | Radial | 450 Vdc to 630 Vdc | -55°C ~ 105°C |
| C14 (CBB81) | ● Metallized polypropylene film/foil, wound construction ● Low loss and small inherent temperature rise ● Negative temperature coefficient of capacitance ● Flame retardant epoxy resin powder coating（UL94/V-0） | ● Horizontal resonance circuits of large screen monitor and colour TV ● Suitable for high pulse and high current loading circuit ● Suitable for electronic ballast | Dipped | Radial | 630 Vdc to 2500 Vdc | -55°C ~ 105°C |
| C13 (CBB13) | ● Film/Foil, non-inductive wound type, dipped ● Excellent frequency and temperature characteristics ● Very small loss even at high frequency ● Flame retardant epoxy resin powder coating (UL94 V-0) | ● Widely used in high frequency, DC and pulse circuits | Dipped | Radial | 100 Vdc to 800 Vdc | -55°C ~ 105°C |
| C30 (CBB20) | ● Metalized Polypropylene film, non-inductive type, axial ● Excellent self-healing property ● Wrapped with polyester adhesive tape and ends filled with flame retardant epoxy resin | ● Temperature compensation circuits ● Time, oscillator circuits ● Power factor correction and coupling capacitor in SMPS applications | Axial | 100 Vdc to 1250 Vdc | -55°C ~ 105°C |