Polypropylene Film Capacitors

Polypropylene film capacitors are a commoncapacitor used in electrical equipment. They are made of two pieces of thin plastic film, charged with electrodes as the dielectric. They can replace electrolytic capacitors in applications where the voltage is above 500V.

Types of polypropylene film capacitors

There are two main formats of polypropylene film capacitors. They're distinguished by the type of dielectric (insulating) material used. Firstly, film foil has two metal foil electrodes separated with two plastic films. Whereas metallised film has two very thin layers of metallisation, with plastic film as the dielectric. To get the desired electrical characteristics you need, such as stability or ability to withstand high voltage, you can choose different film materials for the dielectric layer.

What are polypropylene film capacitors used for?

Because of their high tolerance and voltage resistance, polypropylene film capacitors are used in a wide range of electric applications. These include switching power supplies, high voltage circuit applications, lighting ballast systems and circuits with high peak current levels.


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Description Price Capacitance Voltage Mounting Type Tolerance Series Application Automotive Standard Lead Pitch Suppression Class Length Depth Height Dimensions Dielectric
RS Stock No. 124-7416
Mfr. Part No.890324026024
MYR4.158
Each (In a Bag of 50)
units
820 nF 275 V ac - ±10% WCAP-FTX2 - - 22.5mm X2 26mm 9mm 18mm 26 x 9 x 18mm MKP
RS Stock No. 162-1245
Mfr. Part No.890334026003CS
MYR1.377
Each (In a Bag of 200)
units
220 nF 310 V ac Through Hole ±10% WCAP-FTXX - - 22.5mm X2 26mm 6mm 15mm 26 x 6 x 15mm -
RS Stock No. 122-9846
Mfr. Part No.890324026024
MYR4.154
Each (In a Pack of 10)
units
820 nF 275 V ac - ±10% WCAP-FTX2 - - 22.5mm X2 26mm 9mm 18mm 26 x 9 x 18mm MKP
RS Stock No. 871-2603
Mfr. Part No.890334026003CS
MYR2.13
Each (In a Bag of 5)
units
220 nF 310 V ac Through Hole ±10% WCAP-FTXX - - 22.5mm X2 26mm 6mm 15mm 26 x 6 x 15mm -
RS Stock No. 163-7709
Mfr. Part No.890324023028CS
MYR1.19
Each (In a Bag of 500)
units
220 nF 275 V ac Through Hole ±10% WCAP-FTX2 - - 10mm X2 13mm 8mm 14mm 13 x 8 x 14mm -
RS Stock No. 163-7734
Mfr. Part No.890324026024CS
MYR3.74
Each (In a Bag of 200)
units
820 nF 275 V ac Through Hole ±10% WCAP-FTX2 - - 22.5mm X2 26mm 9mm 18mm 26 x 9 x 18mm -
RS Stock No. 124-7429
Mfr. Part No.890334026024
MYR3.39
Each (In a Bag of 50)
units
820 nF 310 V ac - ±10% WCAP-FTXX - - 22.5mm X2 26mm 9mm 18mm 26 x 9 x 18mm MKP
RS Stock No. 123-4082
Mfr. Part No.890324025013
MYR1.507
Each (In a Pack of 50)
units
68 nF 275 V ac - ±10% WCAP-FTX2 - - 15mm X2 18mm 6mm 12mm 18 x 6 x 12mm MKP
RS Stock No. 122-9860
Mfr. Part No.890334026024
MYR3.766
Each (In a Pack of 10)
units
820 nF 310 V ac - ±10% WCAP-FTXX - - 22.5mm X2 26mm 9mm 18mm 26 x 9 x 18mm MKP
RS Stock No. 163-3430
Mfr. Part No.890324023019
MYR0.867
Each (In a Bag of 500)
units
68 nF 275 V ac - ±10% WCAP-FTX2 - - 10mm X2 13mm 7mm 13mm 13 x 7 x 13mm MKP
RS Stock No. 123-4067
Mfr. Part No.890324023019
MYR1.28
Each (In a Pack of 50)
units
68 nF 275 V ac - ±10% WCAP-FTX2 - - 10mm X2 13mm 7mm 13mm 13 x 7 x 13mm MKP
RS Stock No. 871-2449
Mfr. Part No.890324026024CS
MYR4.74
Each (In a Bag of 5)
units
820 nF 275 V ac Through Hole ±10% WCAP-FTX2 - - 22.5mm X2 26mm 9mm 18mm 26 x 9 x 18mm -
RS Stock No. 163-3444
Mfr. Part No.890324025013
MYR0.968
Each (In a Bag of 500)
units
68 nF 275 V ac - ±10% WCAP-FTX2 - - 15mm X2 18mm 6mm 12mm 18 x 6 x 12mm MKP
RS Stock No. 871-2366
Mfr. Part No.890324023028CS
MYR2.11
Each (In a Bag of 10)
units
220 nF 275 V ac Through Hole ±10% WCAP-FTX2 - - 10mm X2 13mm 8mm 14mm 13 x 8 x 14mm -
RS Stock No. 123-4080
Mfr. Part No.890324025009
MYR1.28
Each (In a Pack of 50)
units
47 nF 275 V ac - ±10% WCAP-FTX2 - - 15mm X2 18mm 5mm 11mm 18 x 5 x 11mm MKP
RS Stock No. 123-4120
Mfr. Part No.890334025015
MYR1.484
Each (In a Pack of 50)
units
82 nF 310 V ac - ±10% WCAP-FTXX - - 15mm X2 18mm 6mm 12mm 18 x 6 x 12mm MKP
RS Stock No. 163-3446
Mfr. Part No.890324025017
MYR0.923
Each (In a Bag of 500)
units
100 nF 275 V ac - ±10% WCAP-FTX2 - - 15mm X2 18mm 6mm 12mm 18 x 6 x 12mm MKP
RS Stock No. 163-3440
Mfr. Part No.890324025006
MYR0.867
Each (In a Bag of 500)
units
33 nF 275 V ac - ±10% WCAP-FTX2 - - 15mm X2 18mm 5mm 11mm 18 x 5 x 11mm MKP
RS Stock No. 163-3437
Mfr. Part No.890324024002
MYR1.294
Each (In a Bag of 500)
units
220 nF 275 V ac - ±10% WCAP-FTX2 - - 12.5mm X2 15mm 7mm 12.5mm 15 x 7 x 12.5mm MKP
RS Stock No. 871-2492
Mfr. Part No.890334023006CS
MYR1.36
Each (In a Bag of 10)
units
10 nF 310 V ac Through Hole ±10% WCAP-FTXX - - 10mm X2 13mm 5mm 11mm 13 x 5 x 11mm -