OverviewAll product unitsProduct unitPassive ComponentsProduct groupCapacitorsProduct familyFilm CapacitorsTypeInterference SuppressionProduct seriesWCAP-FTX2 Film Capacitors

WCAP-FTX2 Film Capacitors

X2-Capacitors

WCAP-FTX2 Film Capacitors

Characteristics

  • Product series for interference suppression
  • Self-healing properties
  • Certificates: ENEC 10 by VDE, cULus, CQC
  • Safety class: X2
  • Mounting style: Boxed THT
  • Dielectric: Polypropylene
  • Pitch: 7.5 / 10.0 / 12.5 / 15.0 / 22.5 / 27.5 / 37.5 mm
  • Recommended soldering: Wave soldering

Applications

  • Safety applications
  • Filter
  • Interference suppression
  • e.g. EMI filter for power supplies

Products

All
Pitch 7.5 mm
Pitch 10 mm
Pitch 12.5 mm
Pitch 15 mm
Pitch 22.5 mm
Pitch 27.5 mm
Pitch 37.5 mm
Order Code Data­sheet Simu­lation Downloads StatusApplicationCVR
(V (AC))
Safety ClassdV/dt
(V/µs)
DF @ 1 kHz
(%)
RISOOperating TemperaturePitch
(mm)
L
(mm)
W
(mm)
H
(mm)
PackagingDesign Kit Samples
890324022007CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains15 nF 275 X2 500 0.130 GΩ -40 °C up to +105 °C 7.5 11 6 10 Carton
890324022017CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains68 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 7.5 10 6 12 Carton
890324022007SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains15 nF 275 X2 500 0.130 GΩ -40 °C up to +105 °C 7.5 11 6 10 Bulk744998
890324
890324022017SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains68 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 7.5 10 6 12 Bulk890324
890324023002CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains5.6 nF 275 X2 600 0.130 GΩ -40 °C up to +105 °C 10 13 5 10 Carton
890324023003CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains6.8 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 5 10 Carton
890324023004CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains8.2 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 5 10 Carton
890324023006CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains10 nF 275 X2 500 0.130 GΩ -40 °C up to +105 °C 10 13 5 11 Carton
890324023007CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains12 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 5 11 Carton
890324023008CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains15 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 4.5 9.5 Carton
890324023010CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains18 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 5 11 Bulk
890324023011CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains22 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 4.5 9.5 Carton
890324023015CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains47 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 4.5 9.5 Carton
890324023017CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains56 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 5 10 Bulk
890324023019CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains68 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 7 13 Carton
890324023021CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains82 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 7 13 Bulk
890324023023CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains100 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 7 13 Carton
890324023024CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains120 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 7 13 Bulk
890324023025CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains150 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 7 12 Carton
890324023028CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains220 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 8 14 Carton
890324023002SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains5.6 nF 275 X2 600 0.130 GΩ -40 °C up to +105 °C 10 13 5 10 Bulk
890324023003SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains6.8 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 5 10 Bulk
890324023004SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains8.2 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 5 10 Bulk
890324023006SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains10 nF 275 X2 500 0.130 GΩ -40 °C up to +105 °C 10 13 5 11 Bulk744998
890324
890324023007SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains12 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 5 11 Bulk
890324023008SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains15 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 4.5 9.5 Bulk
890324023010SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains18 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 5 11 Bulk
890324023011SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains22 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 4.5 9.5 Bulk
890324023015SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains47 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 4.5 9.5 Bulk890324
890324023017SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains56 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 5 10 Bulk
890324023019SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains68 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 7 13 Bulk
890324023021SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains82 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 7 13 Bulk
890324023023SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains100 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 7 13 Bulk
890324023024SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains120 nF 275 X2 400 0.130 GΩ -40 °C up to +105 °C 10 13 7 13 Bulk
890324023025SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains150 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 7 12 Bulk744998
890324
890324023028SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains220 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 10 13 8 14 Bulk
890324024001CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains150 nF 275 X2 210 0.130 GΩ -40 °C up to +105 °C 12.5 15 6 11.5 Carton
890324024002CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains220 nF 275 X2 240 0.130 GΩ -40 °C up to +105 °C 12.5 15 7 12.5 Carton
890324024003CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains330 nF 275 X2 260 0.130 GΩ -40 °C up to +105 °C 12.5 15 8.5 14 Carton
890324024005CSSPEC
8 files Active i| Production is active. Expected lifetime: >10 years. Across the mains470 nF 275 X2 280 0.121.28 GΩ -40 °C up to +105 °C 12.5 15 10 16 Carton
890324024001SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains150 nF 275 X2 210 0.130 GΩ -40 °C up to +105 °C 12.5 15 6 11.5 Bulk
890324024002SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains220 nF 275 X2 240 0.130 GΩ -40 °C up to +105 °C 12.5 15 7 12.5 Bulk890324
890324024003SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains330 nF 275 X2 260 0.130 GΩ -40 °C up to +105 °C 12.5 15 8.5 14 Bulk
890324024005SPEC
8 files Active i| Production is active. Expected lifetime: >10 years. Across the mains470 nF 275 X2 280 0.121.28 GΩ -40 °C up to +105 °C 12.5 15 10 16 Bulk890324
890324025004CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains27 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 15 18 5 11 Carton
890324025006CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains33 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 15 18 5 11 Carton
890324025007CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains39 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 15 18 5 11 Bulk
890324025009CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains47 nF 275 X2 220 0.130 GΩ -40 °C up to +105 °C 15 18 5 11 Carton
890324025011CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains56 nF 275 X2 250 0.130 GΩ -40 °C up to +105 °C 15 18 5 11 Bulk
890324025013CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains68 nF 275 X2 270 0.130 GΩ -40 °C up to +105 °C 15 18 6 12 Carton
890324025015CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains82 nF 275 X2 290 0.130 GΩ -40 °C up to +105 °C 15 18 6 12 Carton
890324025017CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains100 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 15 18 6 12 Carton
890324025020CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains120 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 15 18 7.5 13.5 Bulk
890324025022CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains150 nF 275 X2 210 0.130 GΩ -40 °C up to +105 °C 15 18 6 12 Carton
890324025025CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains180 nF 275 X2 230 0.130 GΩ -40 °C up to +105 °C 15 18 6 12 Carton
890324025027CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains220 nF 275 X2 180 0.130 GΩ -40 °C up to +105 °C 15 18 6 11.5 Carton
890324025031CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains270 nF 275 X2 250 0.130 GΩ -40 °C up to +105 °C 15 18 7.5 14.5 Bulk
890324025034CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains330 nF 275 X2 260 0.130 GΩ -40 °C up to +105 °C 15 18 8.5 14.5 Carton
890324025039CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains470 nF 275 X2 220 0.121.28 GΩ -40 °C up to +105 °C 15 18 8 14 Carton
890324025043CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains560 nF 275 X2 220 0.117.86 GΩ -40 °C up to +105 °C 15 18 9 15 Carton
890324025045CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains680 nF 275 X2 230 0.114.71 GΩ -40 °C up to +105 °C 15 18 10 16 Carton
890324025004SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains27 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 15 18 5 11 Bulk
890324025006SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains33 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 15 18 5 11 Bulk890324
890324025007SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains39 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 15 18 5 11 Bulk
890324025009SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains47 nF 275 X2 220 0.130 GΩ -40 °C up to +105 °C 15 18 5 11 Bulk
890324025011SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains56 nF 275 X2 250 0.130 GΩ -40 °C up to +105 °C 15 18 5 11 Bulk
890324025013SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains68 nF 275 X2 270 0.130 GΩ -40 °C up to +105 °C 15 18 6 12 Bulk
890324025015SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains82 nF 275 X2 290 0.130 GΩ -40 °C up to +105 °C 15 18 6 12 Bulk
890324025017SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains100 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 15 18 6 12 Bulk890324
890324025020SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains120 nF 275 X2 300 0.130 GΩ -40 °C up to +105 °C 15 18 7.5 13.5 Bulk
890324025022SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains150 nF 275 X2 210 0.130 GΩ -40 °C up to +105 °C 15 18 6 12 Bulk
890324025025SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains180 nF 275 X2 230 0.130 GΩ -40 °C up to +105 °C 15 18 6 12 Bulk
890324025027SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains220 nF 275 X2 180 0.130 GΩ -40 °C up to +105 °C 15 18 6 11.5 Bulk
890324025031SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains270 nF 275 X2 250 0.130 GΩ -40 °C up to +105 °C 15 18 7.5 14.5 Bulk
890324025034SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains330 nF 275 X2 260 0.130 GΩ -40 °C up to +105 °C 15 18 8.5 14.5 Bulk
890324025039SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains470 nF 275 X2 220 0.121.28 GΩ -40 °C up to +105 °C 15 18 8 14 Bulk
890324025043SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains560 nF 275 X2 220 0.117.86 GΩ -40 °C up to +105 °C 15 18 9 15 Bulk
890324025045SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains680 nF 275 X2 230 0.114.71 GΩ -40 °C up to +105 °C 15 18 10 16 Bulk890324
890324026003CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains220 nF 275 X2 160 0.130 GΩ -40 °C up to +105 °C 22.5 26 6 15 Carton
890324026018CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains560 nF 275 X2 160 0.117.86 GΩ -40 °C up to +105 °C 22.5 26 7.5 16.5 Carton
890324026020CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains680 nF 275 X2 130 0.114.71 GΩ -40 °C up to +105 °C 22.5 26 7.5 15 Carton
890324026024CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains820 nF 275 X2 160 0.112.2 GΩ -40 °C up to +105 °C 22.5 26 9 18 Bulk
890324026027CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains1 µF 275 X2 170 0.110 GΩ -40 °C up to +105 °C 22.5 26 11 20 Carton
890324026030CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains1.5 µF 275 X2 140 0.16.67 GΩ -40 °C up to +105 °C 22.5 26 10 21 Carton
890324026034CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains2.2 µF 275 X2 170 0.14.55 GΩ -40 °C up to +105 °C 22.5 26 15 25 Carton
890324026003SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains220 nF 275 X2 160 0.130 GΩ -40 °C up to +105 °C 22.5 26 6 15 Bulk
890324026018SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains560 nF 275 X2 160 0.117.86 GΩ -40 °C up to +105 °C 22.5 26 7.5 16.5 Bulk890324
890324026020SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains680 nF 275 X2 130 0.114.71 GΩ -40 °C up to +105 °C 22.5 26 7.5 15 Bulk
890324026024SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains820 nF 275 X2 160 0.112.2 GΩ -40 °C up to +105 °C 22.5 26 9 18 Bulk
890324026027SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains1 µF 275 X2 170 0.110 GΩ -40 °C up to +105 °C 22.5 26 11 20 Bulk890324
890324026030SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains1.5 µF 275 X2 140 0.16.67 GΩ -40 °C up to +105 °C 22.5 26 10 21 Bulk
890324026034SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains2.2 µF 275 X2 170 0.14.55 GΩ -40 °C up to +105 °C 22.5 26 15 25 Bulk
890324027006CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains680 nF 275 X2 170 0.114.71 GΩ -40 °C up to +105 °C 27.5 31 10.5 20 Bulk
890324027012CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains1.2 µF 275 X2 130 0.18.33 GΩ -40 °C up to +105 °C 27.5 31 13 22 Carton
890324027025CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains3.3 µF 275 X2 130 0.13.03 GΩ -40 °C up to +105 °C 27.5 31 15.5 29 Carton
890324027012SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains1.2 µF 275 X2 130 0.18.33 GΩ -40 °C up to +105 °C 27.5 31 13 22 Bulk
890324027025SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains3.3 µF 275 X2 130 0.13.03 GΩ -40 °C up to +105 °C 27.5 31 15.5 29 Bulk890324
890324028008CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains6.8 µF 275 X2 110 0.11.47 GΩ -40 °C up to +105 °C 37.5 41.5 22.5 35.5 Carton
890324028008SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains6.8 µF 275 X2 110 0.11.47 GΩ -40 °C up to +105 °C 37.5 41.5 22.5 35.5 Bulk
890324026014SPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains470 nF 275 X2 150 0.121.28 GΩ -40 °C up to +105 °C 22.5 26 7 14.5 Bulk
890324025027APSPEC
8 files Active i| Production is active. Expected lifetime: >10 years. Across the mains220 nF 275 180 0.130 GΩ -40 °C up to +105 °C 15 18 6 11.5 Ammopack
890324026007CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains330 nF 275 X2 140 0.130 GΩ -40 °C up to +105 °C 22.5 26 6 12 Carton
890324026014CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains470 nF 275 X2 150 0.121.28 GΩ -40 °C up to +105 °C 22.5 26 7 14.5 Carton
890324027030CSSPEC
9 files Active i| Production is active. Expected lifetime: >10 years. Across the mains4.7 µF 275 X2 140 0.12.13 GΩ -40 °C up to +105 °C 27.5 31 19 32.5 Carton
890324025047CSSPEC
8 files Active i| Production is active. Expected lifetime: >10 years. Across the mains820 nF 275 X2 230 0.112.2 GΩ -40 °C up to +105 °C 15 18 10 17.5 Carton
Order Code Data­sheet Simu­lation
890324022007CSSPEC
890324022017CSSPEC
890324022007SPEC
890324022017SPEC
890324023002CSSPEC
890324023003CSSPEC
890324023004CSSPEC
890324023006CSSPEC
890324023007CSSPEC
890324023008CSSPEC
890324023010CSSPEC
890324023011CSSPEC
890324023015CSSPEC
890324023017CSSPEC
890324023019CSSPEC
890324023021CSSPEC
890324023023CSSPEC
890324023024CSSPEC
890324023025CSSPEC
890324023028CSSPEC
890324023002SPEC
890324023003SPEC
890324023004SPEC
890324023006SPEC
890324023007SPEC
890324023008SPEC
890324023010SPEC
890324023011SPEC
890324023015SPEC
890324023017SPEC
890324023019SPEC
890324023021SPEC
890324023023SPEC
890324023024SPEC
890324023025SPEC
890324023028SPEC
890324024001CSSPEC
890324024002CSSPEC
890324024003CSSPEC
890324024005CSSPEC
890324024001SPEC
890324024002SPEC
890324024003SPEC
890324024005SPEC
890324025004CSSPEC
890324025006CSSPEC
890324025007CSSPEC
890324025009CSSPEC
890324025011CSSPEC
890324025013CSSPEC
890324025015CSSPEC
890324025017CSSPEC
890324025020CSSPEC
890324025022CSSPEC
890324025025CSSPEC
890324025027CSSPEC
890324025031CSSPEC
890324025034CSSPEC
890324025039CSSPEC
890324025043CSSPEC
890324025045CSSPEC
890324025004SPEC
890324025006SPEC
890324025007SPEC
890324025009SPEC
890324025011SPEC
890324025013SPEC
890324025015SPEC
890324025017SPEC
890324025020SPEC
890324025022SPEC
890324025025SPEC
890324025027SPEC
890324025031SPEC
890324025034SPEC
890324025039SPEC
890324025043SPEC
890324025045SPEC
890324026003CSSPEC
890324026018CSSPEC
890324026020CSSPEC
890324026024CSSPEC
890324026027CSSPEC
890324026030CSSPEC
890324026034CSSPEC
890324026003SPEC
890324026018SPEC
890324026020SPEC
890324026024SPEC
890324026027SPEC
890324026030SPEC
890324026034SPEC
890324027006CSSPEC
890324027012CSSPEC
890324027025CSSPEC
890324027012SPEC
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PackagingDesign Kit Samples

Würth Elektronik capacitors

Big portfolio available ex stock

Würth Elektronik capacitors

Big portfolio available ex stock

Würth Elektronik has extended its capacitor portfolio. You will find an overview of our current technologies available ex stock in the graph. More details (e.g. series, characteristics, features, applications, etc.) about each product family can be found in the flyer or for example below. In our flyer you will also find information about our services.

Relationship between voltage and capacitance in the diagram

Available series

  • Series WCAP-FTBP

    • Type: General Purpose
    • Boxed Type Metallized Polypropylene
    • Capacitance: 33 nF – 6.8 µF
    • Voltage:  160 – 630 V (DC)
    • Pitch: 7.5 – 27.5 mm
  • Series WCAP-FTBE

    • Type: General Purpose
    • Boxed Type Metallized Polyester
    • Capacitance: 10 nF – 6.8 µF
    • Voltage:  100 – 1000 V (DC)
    • Pitch: 7.5 – 37.5 mm
  • Series WCAP-FTX2

    • Type: X2-Capacitors
    • Safety Class: X2
    • Capacitance: 5.6 nF – 6.8 µF
    • Voltage:  275 V (AC)
    • Pitch: 7.5 – 37.5 mm
  • Series WCAP-FTXX

    • Type: X2-Capacitors
    • Safety Class: X2
    • Capacitance: 5.6 nF – 6.8 µF
    • Voltage:  310 V (AC)
    • Pitch: 7.5 – 37.5 mm
  • Series WCAP-FTXH

    • Type: X2-Capacitors THB
    • Safety Class: X2
    • Capacitance: 33 nF – 10 µF
    • Voltage:  310 V (AC)
    • Pitch: 15 – 37.5 mm
  • Series WCAP-FTDB

    • Type: DC Link
    • Capacitance: 1 – 75 µF
    • Voltage:  500 – 1200 V (DC)
    • Pitch: 27.5 – 52.5 mm

Characteristics

Characteristics

Film capacitors have a good current carrying capacity and are not dependent on voltage, such as MLCCs with DC bias behavior. The ESR value is low, which can be a significant factor in DC link applications compared to electrolytic capacitors, for example. In addition, film capacitors have a good longevity due to their self-healing properties.

Image of a table showing the technical specifications of a film capacitor. Listed are: capacitance 75 µF, voltage 1,200 V, ripple current 25.7 A, and maximum operating temperature 105 °C.

Inner structure

Inner structure

The picture shows the internal structure of our film capacitors using our WCAP-FTX2 (X2-Capacitors) series as an example. Film capacitors consist of a wound metalized plastic film. The pins are attached to this winding and then sealed in a plastic box using epoxy resin.

Image of a red film capacitor of type FTX2 with labeled components. The left side shows the outer view with labels for plastic box, contact layer, and pins. The right side shows a cross-sectional view with labels such as plastic box and self-extinguishing resin. At the bottom, the structure of a single-sided metallized polypropylene film is shown, including metallized and non-metallized areas.

Example applications

Measurements

Redexpert

Measurements

Redexpert

With the help of REDEXPERT you will find the right capacitor based on your technical requirements. The tool supports, for example, with measured values for capacitance, impedance, ESR and dissipation factor (DF). The ability to compare individual components with each other in terms of measured values enables convenient component selection.

Computer screen with overlapping windows, graphs, and red 3D text: 'ONLINE PLATFORM BASED ON MEASURED VALUES.'

Webinar

Introduction to the capacitor technologies and how to use them

Webinar

Introduction to the capacitor technologies and how to use them

Capacitors make up two thirds of all electronic components and there is a huge diversity of technologies which can overwhelm young engineers. All capacitors store electrical energy in the electrical field created in a dielectric material and they are used for very diverse applications like voltage stability and filtering. How that works differs between tiny MLCCs and huge electrolytic cells, from pF ratings up to the hundreds of Farads in supercapacitors. In this presentation, we introduce different capacitor solutions taking into account the advantages and disadvantages and with a focus on the final application.

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Application notes and documents

  • Support Note SN008: Expected Lifetime of Aluminum Electrolytic and Aluminum Polymer Capacitor

    The life cycle of a capacitor depends on many factors of the application. An important factor is the temperature or rather thermal load, as it is responsible for the fact that internal structures age over time and the electrical properties deteriorate. This results in increased leakage current, increasing the ESR, which in turn leads to a further increase of the temperature.

  • All Capacitors are "Audio Capacitors"

    There is an ongoing discussion within the audio engineering community about the sound quality of amplifiers concerning the audibility of signal distortions. Apparently, capacitors used for coupling and decoupling signals are suspected to be the source or at least a contributor to high-frequency distortions that influence the hearing impression.

  • Capacitors for interference suppression

    Different capacitors are used for interference suppression, which have to fulfill certain properties. You will find in this PDF an overview about our different series and their use.

Video

  • Webinar “DC Link Capacitors: Specifications and Applications”

    In our webinar you will find more information regarding the specification and application of DC Link Capacitors. The following content is explained in more detail:

    • DC link capacitors in general
    • Applications of DC Link Capacitors
    • Comparison of Aluminum Electrolytic Capacitors and DC Link Film Capacitors using a concrete example
    • Interpretation of the datasheet values
    • Influences on the expected lifetime

    Do you have specific questions about your circuit? We are happy to advise you personally. Please contact your sales representative or write us via our chat.

  • Webinar "The Effects of Harsh Environmental Conditions on Film Capacitors"

    Humidity and temperature have always been critical for capacitors. Depending on the application, a wide variety of environmental conditions can occur. The location of use also determines the resulting humidity and temperature. An application in subtropical countries has a different demand on the components than the application in countries with more moderate climatic conditions. What can be done to meet such requirements?

FAQ filmcapacitors

Datasheet WCAP-CSRF

For most parts you can find the detailed information about packaging in the datasheet: If you cannot find them, please get in contact with Würth Elektronik. E.g. you can use the chat on the website.

Example: Page 3 of WCAP-CSRF component datasheet.


You can find the certifications in the datasheet, page 2.

In the case of X/Y safety capacitors, certification information can be found in PDF format in the online platform REDEXPERT.

These links are shown at the right end of the table, under the column “Certificates”.


We provide the document with all the values on our homepage.

You can also download the document by searching for “FIT” or “MTBF” in our download center.

This document reveals the FIT (Failures in time) and MTBF (Mean time between failures) values that can be calculated for each series based on the electrical stress (voltage applied in the case of capacitors) and the temperature applied according to calculation models of Telcordia SR-332 Issue 3.

Please refer to the table of contents at the beginning of the document to find the values for capacitors.


WCAP-FTX2, WCAP-FTXX And WCAP-FTXH are X2 interference suppression capacitors and have been specially manufactured and tested for use in the intended position between Line (L) and Neutral (N), as defined in the IEC 60384-14 standard. This is also called “across the mains”.

Some applications called capacitive power supply or transformerless capacitive dropper use X2 capacitors in the input line (between mains power and the load). This use is called “in series with the mains”.
For this application, special THB X2 capacitors with explicit confirmation of this application must be used. We confirm this for certain types by specifying “Across the mains or in series with the mains” under “Application” in the data sheet. Würth Elektronik offers X2 THB film capacitors under the series WCAP-FTXH.

WCAP-FTXX and WCAP-FTX2 film capacitors are to be used as X2 capacitors as defined in the standards, whereby their use in series with the mains is not permitted. This also applies to WCAP-FTXH components for which the data sheet only states “across the mains” under “Application”.


Assortments

Articles from this product series can be found in the following assortments:

Videos

#askLorandt explains: Design your EMC Line Filter Step by Step

Videos

How to solve EMC problems! || The mystery of the buzzing speaker

Videos

How to choose the right capacitor type for a circuit?! || Film vs. Ceramic vs. Electrolytic

Videos

The Effects of Harsh Environmental Conditions on Film Capacitors

Videos

Webinar: Introduction to the capacitor technologies and how to use them