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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RS庫存編號 185-4066
製造零件編號MKT1813522065
BrandVishay
HK$10.114
/個 (每包:5個)
單位
2.2 µF 40 V ac, 63 V dc Through Hole 30mm MKT 1813 ±10% - MKT - 26.5mm - - - -
RS庫存編號 476-3834
製造零件編號ECQE1105KF
BrandPanasonic
HK$5.53
/個 (每包:5個)
單位
1 µF 100 V dc Through Hole 10mm ECQE ±10% - PET - 12mm 6.7mm 14mm 6.7 x 14 x 12mm -
RS庫存編號 622-4959
製造零件編號ECQE6224JF
BrandPanasonic
HK$8.73
/個 (每包:5個)
單位
220 nF 630 V dc Through Hole 15mm ECQE(F) ±5% - PET - 18.5mm 9mm 16.5mm 9 x 16.5 x 18.5mm -
RS庫存編號 109-6454
製造零件編號ECQE6224JF
BrandPanasonic
HK$3.477
個 (以毎袋:500)
單位
220 nF 630 V dc Through Hole 15mm ECQE(F) ±5% - PET - 18.5mm 9mm 16.5mm 9 x 16.5 x 18.5mm -
RS庫存編號 172-5751
製造零件編號B32524R3685K000
BrandEPCOS
HK$20.54
個 (以毎袋:320)
單位
6.8 µF 250 V dc Through Hole 27.5mm B32524 ±10% - MKT - 31.5mm 11mm 21mm 31.5 x 11 x 21mm -
RS庫存編號 173-0602
製造零件編號F17724682000
BrandVishay
HK$18.05
個 (以毎袋:110)
單位
680 nF 310 V ac Through Hole 27.5mm F1772 ±10% - PET - 31mm 13mm 23mm 13 x 23 x 31mm -
RS庫存編號 622-4971
製造零件編號ECQE6474JF
BrandPanasonic
HK$8.912
/個 (每包:5個)
單位
470 nF 630 V dc Through Hole 22.5mm ECQE(F) ±5% - PET - 26mm 9.3mm 18.5mm 9.3 x 18.5 x 26mm -
RS庫存編號 135-8294
製造零件編號B32529C0105K000
BrandEPCOS
HK$1.74
個 (以毎袋:1500)
單位
1 µF 40 V ac, 63 V dc Through Hole 5mm B32529 ±10% - PET - 7.3mm 4.5mm 9.5mm 4.5 x 9.5 x 7.3mm -
RS庫存編號 171-0738
製造零件編號FKS2 4.7N 100M
BrandWIMA
HK$1.016
個 (以毎袋:5000)
單位
4.7 nF 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庫存編號 122-4279
製造零件編號FKS2 4.7N 100M
BrandWIMA
HK$2.346
/個 (每包:5個)
單位
4.7 nF 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庫存編號 185-4280
製造零件編號MKT1813310405
BrandVishay
HK$9.868
/個 (每包:5個)
單位
10 nF 200 V ac, 400 V dc Through Hole 14.5mm MKT 1813 ±10% - MKT - 11mm - - - -
RS庫存編號 173-0585
製造零件編號MKT1813522065
BrandVishay
HK$8.778
個 (以毎盒:1000)
單位
2.2 µF 40 V ac, 63 V dc Through Hole - MKT 1813 ±10% - MKT - 26.5mm - - - -
RS庫存編號 463-1765
製造零件編號R82EC3100DQ70J
BrandKEMET
HK$1.159
/個 (每包:10個)
單位
100 nF 63 V ac, 100 V dc Through Hole 5mm R82 ±5% - PET - 7.2mm 2.5mm 6.5mm 2.5 x 6.5 x 7.2mm -
RS庫存編號 148-474
製造零件編號F17724102200
BrandVishay
HK$4.761
/個 (每包:20個)
單位
100 nF 310 V ac Through Hole 15mm F1772 ±20% - Polyester - 17.9mm 6mm 12mm 6 x 12 x 17.9mm -
RS庫存編號 177-5140
製造零件編號R82EC3100DQ70J
BrandKEMET
HK$0.455
個 (在毎卷:3500)
單位
100 nF 63 V ac, 100 V dc Through Hole 5mm R82 ±5% - PET - 7.2mm 2.5mm 6.5mm 2.5 x 6.5 x 7.2mm -
RS庫存編號 172-6621
製造零件編號MMK5225K63J06L4BULK
BrandKEMET
HK$2.603
個 (以毎袋:1000)
單位
2.2 µF 40 V ac, 63 V dc Through Hole 5mm MMK ±10% - PET - 7.2mm 7.2mm 13mm 7.2 x 13 x 7.2mm -
RS庫存編號 622-4870
製造零件編號ECQE4105JF
BrandPanasonic
HK$10.578
/個 (每包:5個)
單位
1 µF 400 V dc Through Hole 22.5mm ECQE(F) ±5% - PET - 26mm 8.5mm 18mm 8.5 x 18 x 26mm -
RS庫存編號 114-985
製造零件編號MKS02/0.022/63/20
BrandWIMA
HK$4.91
/個 (每包:5個)
單位
22 nF 50 V ac, 63 V dc Through Hole 2.5mm MKS02 ±20% - PET - 4.6mm 2.5mm 7mm 2.5 x 7 x 4.6mm -
RS庫存編號 185-4381
製造零件編號MKT1813447405
BrandVishay
HK$36.712
/個 (每包:5個)
單位
470 nF 200 V ac, 400 V dc Through Hole 30mm MKT 1813 ±10% - MKT - 26.5mm - - - -
RS庫存編號 108-2665
製造零件編號MKS2D022201A00KSSD
BrandWIMA
HK$3.79
/個 (每包:5個)
單位
22 nF 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 -