Polyester Film Capacitors

Polyester film capacitors are a type of capacitor (devices made of one or more pairs of conductors separated by an insulator, used to store an electrical charge), where the polyester film (PET) is used as the insulation material. Compared to other capacitors, polyester has great benefits. They’re a very popular and cheap capacitor making them brilliant use for all applications.


Applications


Polyester film capacitors are typically used as general purpose capacitors so can be used in a variety of products. They’re low cost, small and most have a high capacitance value. Typically they’re used for DC (Direct Current) applications or semi-critical circuits. Polyester film capacitors are also not polarized so they could be used for AC (Alternating Current) signal and power usage.


Most polyester film capacitors can be used in harsh environments where they need to withstand heat & moisture and some other characteristics. They make a great used for all applications.


Key characteristics


  • High dielectric (insulation) strength - The polyester dielectric used in these capacitors (Also referred to as PET) offers a high level of insulation

  • Operating temperatures - With the properties of the polyester dielectric our polyester capacitors can work up to temperatures of 125°C making them great use for harsh environments.

  • Tolerance - Many polyester film capacitors have a tolerance of 5% or 10%, but this is adequate for plenty of applications where insulation strength or temperature resistance are of greater concern.

  • Humidity resistance - Polyester film capacitors tend to have a brilliant resistance to moisture so makes them a great use in more harsh environments.

...
Read more Read less

Filters

Viewing 21 - 40 of 2065 products
Results per page
Description Price Capacitance Voltage Mounting Type Lead Pitch Series Tolerance Automotive Standard Dielectric Suppression Class Length Depth Height Dimensions Minimum Operating Temperature
RS Stock No. 108-3012
Mfr. Part No.MKS4D042204F00KSSD
BrandWIMA
kr 13,718
Each (In a Pack of 5)
Units
2.2µF 63 V ac, 100 V dc Through Hole 15mm MKS4 ±10% - PET - 18mm 8mm 15mm 8 x 15 x 18mm -
RS Stock No. 173-3686
Mfr. Part No.MKT 1822 322-635
BrandVishay
kr 3,895
Each (In a Bag of 750)
Units
22nF 220 V ac, 630 V dc Through Hole 10mm MKT 1822 ±10% - PET - 13mm 6.5mm 11.5mm 6.5 x 11.5 x 13mm -
RS Stock No. 334-136
Mfr. Part No.B32529C6102J000
BrandEPCOS
kr 2,054
Each (In a Pack of 25)
Units
1nF 200 V ac, 400 V dc Through Hole 5mm B32529 ±5% - PET - 7.2mm 2.5mm 6.5mm 2.5 x 6.5 x 7.2mm -
RS Stock No. 622-4937
Mfr. Part No.ECQE6473JF
BrandPanasonic
kr 3,226
Each (In a Pack of 25)
Units
47nF 630V dc Through Hole 10mm ECQE(F) ±5% - PET - 12mm 6.5mm 13.5mm 6.5 x 13.5 x 12mm -
RS Stock No. 487-9901
Mfr. Part No.BFC237343225
BrandVishay
kr 64,051
Each (In a Pack of 25)
Units
2.2µF 160 V ac, 250 V dc Through Hole 22.5mm MKT 373, MKT373 ±10% - PET - 26mm 10mm 19.5mm 10 x 19.5 x 26mm -55°C
RS Stock No. 668-9961
Mfr. Part No.B32520C3154K189
BrandEPCOS
kr 1,745
Each (In a Pack of 10)
Units
150nF 160 V ac, 250 V dc Through Hole 7.5mm B32520 ±10% - Polyester - 10mm 5mm 10.5mm 10 x 5 x 10.5mm -
RS Stock No. 108-2390
Mfr. Part No.MKS2C031501A00KSSD
BrandWIMA
kr 5,184
Each (In a Pack of 5)
Units
150nF 40 V ac, 63 V dc Through Hole 5mm MKS2 ±10% - PET - 7.2mm 2.5mm 6.5mm 2.5 x 6.5 x 7.2mm -
RS Stock No. 808-3400
Mfr. Part No.ECQE1105JF
BrandPanasonic
kr 4,314
Each (In a Pack of 100)
Units
1µF 100V dc Radial 10mm ECQE ±5% - Polyester - 12mm 6.7mm 14mm 12 x 6.7 x 14mm -
RS Stock No. 194-3564
Mfr. Part No.B32520C3154K000
BrandEPCOS
kr 1,944
Each (In a Pack of 25)
Units
150nF 160 V ac, 250 V dc Through Hole 7.5mm B32520 ±10% AEC-Q200D PET - 10mm 5mm 10.5mm 10 x 5 x 10.5mm -
RS Stock No. 172-5602
Mfr. Part No.B32520C3154K189
BrandEPCOS
kr 1,314
Each (On a Reel of 1400)
Units
150nF 160 V ac, 250 V dc Through Hole 7.5mm B32520 ±10% - Polyester - 10mm 5mm 10.5mm 10 x 5 x 10.5mm -
RS Stock No. 171-0733
Mfr. Part No.MKS4D041003F00KSSD
BrandWIMA
kr 2,07
Each (In a Bag of 3000)
Units
1µF 63 V ac, 100 V dc Through Hole 10mm MKS4 ±10% - PET - 13mm 4mm 11mm 4 x 11 x 13mm -
RS Stock No. 171-0774
Mfr. Part No.MKS02/1.0/50/20
BrandWIMA
kr 4,991
Each (In a Bag of 5000)
Units
1µF 30 V ac, 50 V dc Through Hole 2.5mm MKS02 ±20% - PET - 4.6mm 5.5mm 10mm 5.5 x 10 x 4.6mm -
RS Stock No. 118-038
Mfr. Part No.MKS02/1.0/50/20
BrandWIMA
kr 8,116
Each (In a Pack of 5)
Units
1µF 30 V ac, 50 V dc Through Hole 2.5mm MKS02 ±20% - PET - 4.6mm 5.5mm 10mm 5.5 x 10 x 4.6mm -
RS Stock No. 172-6005
Mfr. Part No.B32524Q3475K000
BrandEPCOS
kr 14,054
Each (In a Bag of 320)
Units
4.7µF 160 V ac, 250 V dc Through Hole 27.5mm B32524 ±10% - Polyester - 31.5mm 11mm 21mm 11 x 21 x 31.5mm -
RS Stock No. 108-2980
Mfr. Part No.MKS4D041003F00KSSD
BrandWIMA
kr 7,038
Each (In a Pack of 5)
Units
1µF 63 V ac, 100 V dc Through Hole 10mm MKS4 ±10% - PET - 13mm 4mm 11mm 4 x 11 x 13mm -
RS Stock No. 171-0764
Mfr. Part No.MKS4F031003C00KI00
BrandWIMA
kr 1,295
Each (On a Reel of 900)
Units
100nF 160 V ac, 250 V dc Through Hole 10mm MKS4 ±10% - PET - 13mm 4mm 9mm 4 x 9 x 13mm -
RS Stock No. 171-0770
Mfr. Part No.MKS4G034705B00KSSD
BrandWIMA
kr 3,389
Each (In a Bag of 1000)
Units
470nF 200 V ac, 400 V dc Through Hole 22.5mm MKS4 ±10% - PET - 26.5mm 8mm 15mm 6 x 15 x 26.5mm -
RS Stock No. 108-2700
Mfr. Part No.MKS2D031001A00KI00
BrandWIMA
kr 4,848
Each (In a Pack of 5)
Units
100nF 63 V ac, 100 V dc Through Hole 5mm MKS2 ±10% AEC-Q200 PET - 2.5mm 6.5mm 7.2mm 6.5 x 7.2 x 2.5mm -
RS Stock No. 171-0725
Mfr. Part No.MKS2C031501A00KSSD
BrandWIMA
kr 0,977
Each (In a Bag of 5000)
Units
150nF 40 V ac, 63 V dc Through Hole 5mm MKS2 ±10% - PET - 7.2mm 2.5mm 6.5mm 2.5 x 6.5 x 7.2mm -
RS Stock No. 116-565
Mfr. Part No.MKS4F031003C00KI00
BrandWIMA
kr 5,304
Each (In a Pack of 5)
Units
100nF 160 V ac, 250 V dc Through Hole 10mm MKS4 ±10% - PET - 13mm 4mm 9mm 4 x 9 x 13mm -
Related Products
From Vishay, the MKT368 series of metallised polyester ...
Description:
From Vishay, the MKT368 series of metallised polyester film capacitors feature a wound mono construction and a flame retardant epoxy coating. UL 94 V-0 coating Grade 1 (long life) performance grade.
Typical applications are general purchase blocking, coupling, decoupling, ...
Description:
Typical applications are general purchase blocking, coupling, decoupling, bypassing, and RFI for automotive. High pulse strength. High contact reliability. Stacked-film and wound technology. Plastic case with epoxy resin sealing (UL 94 V-0).
KEMET R60 Series polyester capacitors are designed with ...
Description:
KEMET R60 Series polyester capacitors are designed with radial lead of tinned wire. The capacitors are electrically welded to the contact metal layer on the ends of the capacitor winding and covered in a self-extinguishing solvent resistant plastic case with ...
Kemet MMK series metallized polyester capacitors with radial ...
Description:
Kemet MMK series metallized polyester capacitors with radial leads. The MMK series are encapsulated in a self-extinguishing material, with electrically welded tinned wire radial leads. The MMK series are designed for general purpose high reliability use, as well as bypassing ...