Polystyrene Film Capacitors

Polystyrene film capacitors are used for applications where high reliability and precision is required. All film capacitors use a thin plastic film as the dielectric (or insulator), but what separates each capacitor type is the material used as the dielectric. Polystyrene film capacitors use an aluminium foil electrode and a highly effective polystyrene dielectric.

What are Polystyrene film capacitors made of?

Polystyrene film capacitors are tubular in shape, as their dielectric sandwich is rolled together. They are generally only available as leaded electronics components and in a through-hole package. They are physically smaller than other capacitor types, perfect for environments with limited space.

What are polystyrene film capacitors used for?

Polystyrene film capacitors are highly rated because of their excellent temperature stability, high insulation, low leakage and low dielectric absorption. Due to their ideal electrical characteristics they are used in a wide range of applications, such as audio, feedback networks, equalisation circuits and digital computing circuits. Polystyrene film capacitors can be used as an alternative to ceramic capacitors.


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Description Price Capacitance Series Tolerance Voltage Application Dimensions Lead Pitch Lead Diameter Depth Diameter Height Length Maximum Operating Temperature Tolerance Minus
RS Stock No. 113-358
BrandRS PRO
$4.829
Each (In a Pack of 10)
units
3.3 nF FSC ±2.5% 160 V dc Analogue Computing Circuit, Digital Computing Circuit, Pulse Network, Timing, Transformer, Tuned Circuit 8 (Dia.) x 10mm - 0.4mm - 8mm - 10mm +85°C -2.5%
RS Stock No. 116-240
BrandRS PRO
$4.428
Each (In a Pack of 5)
units
470 pF EXFS ±1% 63 V dc Telephone Equipment 7.5 x 7.5 x 13mm 5.08mm 0.6mm 7.5mm 7.5mm 13mm 7.5mm +70°C -1%
RS Stock No. 116-313
BrandRS PRO
$1.974
Each (In a Pack of 5)
units
6.8 nF EXFS ±1% 63 V dc Telephone Equipment 7.5 x 7.5 x 13mm 5.08mm 0.6mm 7.5mm 7.5mm 13mm 7.5mm +70°C -1%
RS Stock No. 113-257
BrandRS PRO
$2.644
Each (In a Pack of 10)
units
68 pF FSC ±2.5% 160 V dc Analogue Computing Circuit, Digital Computing Circuit, Pulse Network, Timing, Transformer, Tuned Circuit 4 (Dia.) x 8mm - 0.3mm - 4mm - 8mm +85°C -2.5%
RS Stock No. 113-235
BrandRS PRO
$3.796
Each (In a Pack of 10)
units
33 pF FSC ±3.03% 160 V dc Analogue Computing Circuit, Digital Computing Circuit, Pulse Network, Timing, Transformer, Tuned Circuit 4 (Dia.) x 8mm - 0.3mm - 4mm - 8mm +85°C -3.03%
RS Stock No. 116-290
BrandRS PRO
$3.308
Each (In a Pack of 5)
units
3.3 nF EXFS ±1% 63 V dc Telephone Equipment 7.5 x 7.5 x 13mm 5.08mm 0.6mm 7.5mm 7.5mm 13mm 7.5mm +70°C -1%
RS Stock No. 113-386
BrandRS PRO
$7.353
Each (In a Pack of 10)
units
6.8 nF FSC ±2.5% 160 V dc Analogue Computing Circuit, Digital Computing Circuit, Pulse Network, Timing, Transformer, Tuned Circuit 9.5 (Dia.) x 15mm - 0.6mm - 9.5mm - 15mm +85°C -2.5%
RS Stock No. 113-336
BrandRS PRO
$4.12
Each (In a Pack of 10)
units
1.5 nF FSC ±2.5% 160 V dc Analogue Computing Circuit, Digital Computing Circuit, Pulse Network, Timing, Transformer, Tuned Circuit 8 (Dia.) x 10mm - 0.4mm - 8mm - 10mm +85°C -2.5%
RS Stock No. 116-278
BrandRS PRO
$3.312
Each (In a Pack of 5)
units
1.5 nF EXFS ±1% 63 V dc Telephone Equipment 7.5 x 7.5 x 13mm 5.08mm 0.6mm 7.5mm 7.5mm 13mm 7.5mm +70°C -1%
RS Stock No. 116-212
BrandRS PRO
$3.06
Each (In a Pack of 5)
units
150 pF EXFS ±1% 63 V dc Telephone Equipment 7.5 x 7.5 x 13mm 5.08mm 0.6mm 7.5mm 7.5mm 13mm 7.5mm +70°C -1%
RS Stock No. 113-364
BrandRS PRO
$3.914
Each (In a Pack of 10)
units
4.7 nF FSC ±2.5% 160 V dc Analogue Computing Circuit, Digital Computing Circuit, Pulse Network, Timing, Transformer, Tuned Circuit 9.5 (Dia.) x 15mm - 0.6mm - 9.5mm - 15mm +85°C -2.5%