Product Description: KNOWLES / CORNELL DUBILIER WMF1S82K-F Film Capacitor
The KNOWLES / CORNELL DUBILIER WMF1S82K-F is a high-quality polyester film capacitor designed for a wide range of commercial and industrial applications. This axial-leaded film/foil capacitor features excellent moisture resistance, high peak current handling, and very high dV/dt capabilities, making it suitable for demanding electronic circuits.
Key Features:
Capacitance: 0.082 µF (82 nF)
Rated Voltage: 100 V DC
Capacitance Tolerance: ±10% (standard)
Operating Temperature Range: –55 ºC to 125 ºC (full rated voltage at 85 ºC, derated linearly to 50% at 125 ºC)
Insulation Resistance: 30,000 MΩ x µF (minimum 100,000 MΩ)
Dissipation Factor: Max. 0.75% at 25 ºC, 1 kHz
Dielectric Strength: 250%
Life Test: 500 hours at 85 ºC at 125% rated voltage
Package Type: Black epoxy sealed ends with UL510 polyester tape wrap
Terminal Material: Tin plated copper clad steel
Electrical and Mechanical Specifications:
Specification
Details
Capacitance Range
0.001 to 5 µF
Capacitance Tolerance @ 1 kHz/25 ºC
±10% (standard), optional ±5% or ±20%
Rated Voltage
50 to 630 V DC
Operating Temperature Range
–55 ºC to 125 ºC
Dimensions
Refer to datasheet for detailed size specifications
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This axial-leaded film\/foil capacitor features excellent moisture resistance, high peak current handling, and very high dV\/dt capabilities, making it suitable for demanding electronic circuits.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapacitance: 0.082 µF (82 nF)\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 100 V DC\u003c\/li\u003e\n\u003cli\u003eCapacitance Tolerance: ±10% (standard)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: –55 ºC to 125 ºC (full rated voltage at 85 ºC, derated linearly to 50% at 125 ºC)\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: 30,000 MΩ x µF (minimum 100,000 MΩ)\u003c\/li\u003e\n\u003cli\u003eDissipation Factor: Max. 0.75% at 25 ºC, 1 kHz\u003c\/li\u003e\n\u003cli\u003eDielectric Strength: 250%\u003c\/li\u003e\n\u003cli\u003eLife Test: 500 hours at 85 ºC at 125% rated voltage\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black epoxy sealed ends with UL510 polyester tape wrap\u003c\/li\u003e\n\u003cli\u003eTerminal Material: Tin plated copper clad steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Range\u003c\/td\u003e\n\u003ctd\u003e0.001 to 5 µF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Tolerance @ 1 kHz\/25 ºC\u003c\/td\u003e\n\u003ctd\u003e±10% (standard), optional ±5% or ±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e50 to 630 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e–55 ºC to 125 ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eRefer to datasheet for detailed size specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: WMF1S82K-F\u003c\/li\u003e\n\u003cli\u003eManufacturer: KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-wmf1s82k-f.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRegulatory and Safety Information:\u003c\/h3\u003e\n\u003cp\u003eFor regulatory compliance details, visit \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003eRoHS Regulatory Declaration\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number WMF1S82K-F for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T07:51:06+05:30","created_at":"2025-08-14T07:51:06+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["100V","Capacitor","Film","IMPORT_CSV","KNOWL-CORN-COR","WLDM"],"price":29797,"price_min":29797,"price_max":29797,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50618575126845,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WMF1S82K-F","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WMF1S82K-F","public_title":null,"options":["Default Title"],"price":29797,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WMF1S82K-F","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/WMF1S82K-F_10950479_cc7182f8.jpg?v=1755138070"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WMF1S82K-F_10950479_cc7182f8.jpg?v=1755138070","options":["Title"],"media":[{"alt":null,"id":45829698945341,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WMF1S82K-F_10950479_cc7182f8.jpg?v=1755138070"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WMF1S82K-F_10950479_cc7182f8.jpg?v=1755138070","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description: KNOWLES \/ CORNELL DUBILIER WMF1S82K-F Film Capacitor\u003c\/h3\u003e\n\u003cp\u003eThe KNOWLES \/ CORNELL DUBILIER WMF1S82K-F is a high-quality polyester film capacitor designed for a wide range of commercial and industrial applications. This axial-leaded film\/foil capacitor features excellent moisture resistance, high peak current handling, and very high dV\/dt capabilities, making it suitable for demanding electronic circuits.\u003c\/p\u003e\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapacitance: 0.082 µF (82 nF)\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 100 V DC\u003c\/li\u003e\n\u003cli\u003eCapacitance Tolerance: ±10% (standard)\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: –55 ºC to 125 ºC (full rated voltage at 85 ºC, derated linearly to 50% at 125 ºC)\u003c\/li\u003e\n\u003cli\u003eInsulation Resistance: 30,000 MΩ x µF (minimum 100,000 MΩ)\u003c\/li\u003e\n\u003cli\u003eDissipation Factor: Max. 0.75% at 25 ºC, 1 kHz\u003c\/li\u003e\n\u003cli\u003eDielectric Strength: 250%\u003c\/li\u003e\n\u003cli\u003eLife Test: 500 hours at 85 ºC at 125% rated voltage\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black epoxy sealed ends with UL510 polyester tape wrap\u003c\/li\u003e\n\u003cli\u003eTerminal Material: Tin plated copper clad steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications:\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Range\u003c\/td\u003e\n\u003ctd\u003e0.001 to 5 µF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Tolerance @ 1 kHz\/25 ºC\u003c\/td\u003e\n\u003ctd\u003e±10% (standard), optional ±5% or ±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e50 to 630 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e–55 ºC to 125 ºC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eRefer to datasheet for detailed size specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePart Number: WMF1S82K-F\u003c\/li\u003e\n\u003cli\u003eManufacturer: KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n\u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n\u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-wmf1s82k-f.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRegulatory and Safety Information:\u003c\/h3\u003e\n\u003cp\u003eFor regulatory compliance details, visit \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003eRoHS Regulatory Declaration\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number WMF1S82K-F for more details.\u003c\/p\u003e\u003cbr\u003e"}
