Products
Since 1961, Electrocube has been one of the only companies in the country that custom designs and manufactures film capacitors, resistor capacitor networks, EMI filters and high frequency transformers. We serve the meticulous needs of design engineers across the country and around the globe. Below is a non-exhaustive list of highlights from our extensive product catalog.
Film Capacitors
EMI Filters
RC Networks
product details
250-252A Series
Polyester Mylar Foil Capacitors
DESCRIPTION
The unique high performance and long life characteristics of polyester account for the varied applications of this miniature capacitor series. A wide range of sizes and configurations are available. You can choose from axial-lead wrap and fill, oval and round shapes and rectangular epoxy case with axial and radial leads.
These capacitors feature extended foil construction and standard tin-coated copper-clad steel leads. Nickel, copper, dumet and other special leads are available.
Protective clear wrap is offered on all wrap and fill units. Please add .010” to maximum T and W dimension for protective clear wrap.
The potting material and endfills of Electrocube’s capacitors meet or exceed the flammability requirements of UL94VO.
Dimensional variations for all MFD values are available with the same volume to meet your design requirements extended foil construction and standard tin-coated copper-clad steel leads. Nickel, copper, dumet and other special leads are available.
Data Sheet
See Downloads page.
Specifications
200V to 1000V
Up to 480V
GOOD
0.001µf to 20µf
±20% to ±1%
15%/ -5%, -55°C to +125°C; ±2.5% -25°C to +85°C
0.2%/Yr.
20K @ 25°C
2K @ 85°C
40 @ 125°C
0.25%
0.25%
-55°C to +125°C