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.

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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. 108-2700
Mfr. Part No.MKS2D031001A00KI00
BrandWIMA
$0.568
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. 171-0743
Mfr. Part No.MKS2D031001A00KI00
BrandWIMA
$437.50
1 Reel of 2500
Reel(s)
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. 108-2592
Mfr. Part No.MKS2C041001F00KSSD
BrandWIMA
$1.00
Each (In a Pack of 5)
units
1µF 40 V ac, 63 V dc Through Hole 5mm MKS2 ±10% AEC-Q200 PET - 7.2mm 5mm 10mm 5 x 10 x 7.2mm -
RS Stock No. 171-0739
Mfr. Part No.MKS2C041001F00KSSD
BrandWIMA
$987.00
1 Bag of 3500
Bag(s)
1µF 40 V ac, 63 V dc Through Hole 5mm MKS2 ±10% AEC-Q200 PET - 7.2mm 5mm 10mm 5 x 10 x 7.2mm -
RS Stock No. 171-0774
Mfr. Part No.MKS02/1.0/50/20
BrandWIMA
$4,331.77
1 Bag of 5000
Bag(s)
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
$0.75
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. 171-0737
Mfr. Part No.MKS2C036801E00KSSD
BrandWIMA
$844.00
1 Bag of 4000
Bag(s)
680nF 40 V ac, 63 V dc Through Hole 5mm MKS2 ±10% - PET - 7.2mm 4.5mm 9.5mm 4.5 x 9.5 x 7.2mm -
RS Stock No. 171-0744
Mfr. Part No.MKS2D031501C00KSSD
BrandWIMA
$800.50
1 Bag of 5000
Bag(s)
150nF 63 V ac, 100 V dc Through Hole 5mm MKS2 ±10% - PET - 7.2mm 3.5mm 8.5mm 3.5 x 8.5 x 7.2mm -
RS Stock No. 108-2716
Mfr. Part No.MKS2D031501C00KSSD
BrandWIMA
$0.324
Each (In a Pack of 5)
units
150nF 63 V ac, 100 V dc Through Hole 5mm MKS2 ±10% - PET - 7.2mm 3.5mm 8.5mm 3.5 x 8.5 x 7.2mm -
RS Stock No. 108-2586
Mfr. Part No.MKS2C036801E00KSSD
BrandWIMA
$0.58
Each (In a Pack of 5)
units
680nF 40 V ac, 63 V dc Through Hole 5mm MKS2 ±10% - PET - 7.2mm 4.5mm 9.5mm 4.5 x 9.5 x 7.2mm -
RS Stock No. 108-3012
Mfr. Part No.MKS4D042204F00KSSD
BrandWIMA
$1.47
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. 171-0734
Mfr. Part No.MKS4D042204F00KSSD
BrandWIMA
$692.40
1 Bag of 1200
Bag(s)
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. 108-2643
Mfr. Part No.MKS2D021001A00KSSD
BrandWIMA
$0.492
Each (In a Pack of 5)
units
10nF 63 V ac, 100 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. 171-0740
Mfr. Part No.MKS2D021001A00KSSD
BrandWIMA
$815.00
1 Bag of 5000
Bag(s)
10nF 63 V ac, 100 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. 171-0729
Mfr. Part No.MKS4C033302C00KSSD
BrandWIMA
$780.00
1 Bag of 4000
Bag(s)
330nF 40 V ac, 63 V dc Through Hole 7.5mm MKS4 ±10% - PET - 10mm 4mm 9mm 4 x 9 x 10mm -
RS Stock No. 108-2766
Mfr. Part No.MKS4C033302C00KSSD
BrandWIMA
$0.258
Each (In a Pack of 5)
units
330nF 40 V ac, 63 V dc Through Hole 7.5mm MKS4 ±10% - PET - 10mm 4mm 9mm 4 x 9 x 10mm -
RS Stock No. 116-644
Mfr. Part No.MKS4G031003F00KI00
BrandWIMA
$0.734
Each (In a Pack of 5)
units
100nF 200 V ac, 400 V dc Through Hole 10mm MKS4 ±10% - PET - 13mm 5mm 11mm 5 x 11 x 13mm -
RS Stock No. 171-0769
Mfr. Part No.MKS4G031003F00KI00
BrandWIMA
$0.253
Each (On a Reel of 700)
units
100nF 200 V ac, 400 V dc Through Hole 10mm MKS4 ±10% - PET - 13mm 5mm 11mm 5 x 11 x 13mm -
RS Stock No. 171-0736
Mfr. Part No.FKS2 1.5N 100M
BrandWIMA
$833.47
1 Bag of 5000
Bag(s)
1.5nF 63 V ac, 100 V dc Through Hole 5mm FKS2 ±20% - PET - 7.2mm 2.5mm 6.5mm 2.5 x 6.5 x 7.2mm -
RS Stock No. 171-0745
Mfr. Part No.MKS2D032201C00KSSD
BrandWIMA
$1,241.50
1 Bag of 5000
Bag(s)
220nF 63 V ac, 100 V dc Through Hole 5mm MKS2 ±10% - PET - 7.2mm 3.5mm 8.5mm 3.5 x 8.5 x 7.2mm -