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. 172-8201
Mfr. Part No.4.16.10.70.64
€7.364
Each (In a Box of 100)
units
30 µF 450 V ac Stud Mount ±5% 4.16.10 - - - - - - 92mm 40 (Dia.) x 92mm PP
RS Stock No. 388-8049
Mfr. Part No.4.16.10.70.64
€14.20
Each
units
30 µF 450 V ac Stud Mount ±5% 4.16.10 - - - - - - 92mm 40 (Dia.) x 92mm PP
RS Stock No. 172-8203
Mfr. Part No.4.16.10.29.64
€12.08
Each (In a Box of 50)
units
40 µF 450 V ac Stud Mount ±5% 4.16.10 - - - - - - 92mm 45 (Dia.) x 92mm PP
RS Stock No. 388-8061
Mfr. Part No.4.16.10.29.64
€18.31
Each
units
40 µF 450 V ac Stud Mount ±5% 4.16.10 - - - - - - 92mm 45 (Dia.) x 92mm PP
RS Stock No. 388-7967
Mfr. Part No.4.16.10.13.64
€6.72
Each
units
8 µF 450 V ac Stud Mount ±5% 4.16.10 - - - - - - 55mm 32 (Dia.) x 55mm PP
RS Stock No. 172-8188
Mfr. Part No.4.16.10.13.64
€3.44
Each (In a Box of 100)
units
8 µF 450 V ac Stud Mount ±5% 4.16.10 - - - - - - 55mm 32 (Dia.) x 55mm PP
RS Stock No. 172-5699
Mfr. Part No.B32653A0224K000
BrandEPCOS
€0.347
Each (In a Bag of 510)
units
220 nF 1 kV dc, 250 V ac Through Hole ±10% B32653 - - 22.5mm - 26.5mm 11mm 20.5mm 26.5 x 11 x 20.5mm PP
RS Stock No. 190-8551
Mfr. Part No.B32653A0224K000
BrandEPCOS
€0.37
Each
units
220 nF 1 kV dc, 250 V ac Through Hole ±10% B32653 - - 22.5mm - 26.5mm 11mm 20.5mm 26.5 x 11 x 20.5mm PP
RS Stock No. 388-7686
Mfr. Part No.4.16.10.06.14
€5.64
Each
units
4 µF 400 500 V ac Stud Mount ±5% 4.16.10 - - - - - - 55mm 28 (Dia.) x 55mm PP
RS Stock No. 172-8186
Mfr. Part No.4.16.10.06.14
€2.913
Each (In a Box of 125)
units
4 µF 400 500 V ac Stud Mount ±5% 4.16.10 - - - - - - 55mm 28 (Dia.) x 55mm PP
RS Stock No. 173-5073
Mfr. Part No.C878BF35160SA0J
BrandKEMET
€6.475
Each (In a Bag of 62)
units
16 µF 450 V ac - ±5% C87 - - 13.4mm P2 - - 78mm 40 (Dia.) x 78mm Polypropylene
RS Stock No. 172-8204
Mfr. Part No.4.16.10.29.14
€11.928
Each (In a Box of 100)
units
40 µF 400 500 V ac Stud Mount ±5% 4.16.10 - - - - - - 92mm 45 (Dia.) x 92mm PP
RS Stock No. 911-9415
Mfr. Part No.C878BF35160SA0J
BrandKEMET
€10.58
Each
units
16 µF 450 V ac - ±5% C87 - - 13.4mm P2 - - 78mm 40 (Dia.) x 78mm Polypropylene
RS Stock No. 388-7793
Mfr. Part No.4.16.10.29.14
€19.32
Each
units
40 µF 400 500 V ac Stud Mount ±5% 4.16.10 - - - - - - 92mm 45 (Dia.) x 92mm PP
RS Stock No. 172-8199
Mfr. Part No.4.16.10.26.64
€7.86
Each (In a Box of 100)
units
25 µF 450 V ac Stud Mount ±5% 4.16.10 - - - - - - 92mm 40 (Dia.) x 92mm PP
RS Stock No. 172-8192
Mfr. Part No.4.16.10.15.14
€4.721
Each (In a Box of 100)
units
10 µF 400 500 V ac Stud Mount ±5% 4.16.10 - - - - - - 58mm 36 (Dia.) x 58mm PP
RS Stock No. 388-7715
Mfr. Part No.4.16.10.15.14
€9.14
Each
units
10 µF 400 500 V ac Stud Mount ±5% 4.16.10 - - - - - - 58mm 36 (Dia.) x 58mm PP
RS Stock No. 388-8033
Mfr. Part No.4.16.10.26.64
€14.02
Each
units
25 µF 450 V ac Stud Mount ±5% 4.16.10 - - - - - - 92mm 40 (Dia.) x 92mm PP
RS Stock No. 172-8200
Mfr. Part No.4.16.10.26.14
€8.986
Each (In a Box of 50)
units
25 µF 400 500 V ac Stud Mount ±5% 4.16.10 - - - - - - 92mm 40 (Dia.) x 92mm PP
RS Stock No. 172-8189
Mfr. Part No.4.16.10.13.14
€3.968
Each (In a Box of 100)
units
8 µF 400 500 V ac Stud Mount ±5% 4.16.10 - - - - - - 55mm 32 (Dia.) x 55mm PP
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