Introducing the KNOWLES / CORNELL DUBILIER Film Capacitors, Part Number WMF6S1K-F. These high-performance film capacitors are designed for demanding electronic applications requiring reliable performance and excellent moisture resistance.
Key Features:
Capacitance: 0.01 µF (10 nF)
Rated Voltage: 630 Vdc
Capacitance Tolerance: ±10%
Package Type: BLK (Black)
Construction: Polyester film/foil with axial leads
High dV/dt capability and peak current handling
Low inductance for high-frequency applications
Operating Temperature Range: –55 ºC to 125 ºC (derated at higher temperatures)
UL510 Polyester Tape Wrap case material with UL94V-0 epoxy fill
Terminal Material: Tin plated copper clad steel
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 Vdc
Operating Temperature
–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
Maximum 0.75% at 25 ºC, 1 kHz
Dielectric Strength
250%
Life Test
500 hours at 85 ºC at 125% rated voltage
For detailed specifications, please refer to the datasheet.
Disclaimer: All product drawings, descriptions, specifications, statements, information and data (collectively, the “Information”) in this datasheet or other publication are subject to change. The customer is responsible for verifying the applicability of the Information at the time of order. The Information is provided without any guarantee, warranty, or responsibility of any kind. Technical advice is given gratis and Cornell Dubilier disclaims any liability. For high-reliability applications, appropriate safeguards should be employed.
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{"id":10024534180157,"title":"WMF6S1K-F","handle":"wmf6s1k-f","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eIntroducing the KNOWLES \/ CORNELL DUBILIER Film Capacitors, Part Number \u003cstrong\u003eWMF6S1K-F\u003c\/strong\u003e. These high-performance film capacitors are designed for demanding electronic applications requiring reliable performance and excellent moisture resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eCapacitance: 0.01 µF (10 nF)\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 630 Vdc\u003c\/li\u003e\n \u003cli\u003eCapacitance Tolerance: ±10%\u003c\/li\u003e\n \u003cli\u003ePackage Type: BLK (Black)\u003c\/li\u003e\n \u003cli\u003eConstruction: Polyester film\/foil with axial leads\u003c\/li\u003e\n \u003cli\u003eHigh dV\/dt capability and peak current handling\u003c\/li\u003e\n \u003cli\u003eLow inductance for high-frequency applications\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: –55 ºC to 125 ºC (derated at higher temperatures)\u003c\/li\u003e\n \u003cli\u003eUL510 Polyester Tape Wrap case material with UL94V-0 epoxy fill\u003c\/li\u003e\n \u003cli\u003eTerminal Material: Tin plated copper clad steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\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 Vdc\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n \u003ctd\u003e–55 ºC to 125 ºC (full rated voltage at 85 ºC, derated linearly to 50% at 125 ºC)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n \u003ctd\u003e30,000 MΩ x µF, Minimum 100,000 MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDissipation Factor\u003c\/td\u003e\n \u003ctd\u003eMaximum 0.75% at 25 ºC, 1 kHz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDielectric Strength\u003c\/td\u003e\n \u003ctd\u003e250%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLife Test\u003c\/td\u003e\n \u003ctd\u003e500 hours at 85 ºC at 125% rated voltage\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-wmf6s1k-f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: WMF6S1K-F\u003c\/li\u003e\n \u003cli\u003eManufacturer: KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more details, please visit the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-wmf6s1k-f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e All product drawings, descriptions, specifications, statements, information and data (collectively, the “Information”) in this datasheet or other publication are subject to change. The customer is responsible for verifying the applicability of the Information at the time of order. The Information is provided without any guarantee, warranty, or responsibility of any kind. Technical advice is given gratis and Cornell Dubilier disclaims any liability. For high-reliability applications, appropriate safeguards should be employed.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T07:51:37+05:30","created_at":"2025-08-14T07:51:37+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["630V","Capacitor","Film","IMPORT_CSV","KNOWL-CORN-COR","WLDM"],"price":22175,"price_min":22175,"price_max":22175,"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":50618576273725,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WMF6S1K-F","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WMF6S1K-F","public_title":null,"options":["Default Title"],"price":22175,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WMF6S1K-F","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/WMF6S1K-F_10950645_8ba4e708.jpg?v=1755138101"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WMF6S1K-F_10950645_8ba4e708.jpg?v=1755138101","options":["Title"],"media":[{"alt":null,"id":45829709758781,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WMF6S1K-F_10950645_8ba4e708.jpg?v=1755138101"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WMF6S1K-F_10950645_8ba4e708.jpg?v=1755138101","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eIntroducing the KNOWLES \/ CORNELL DUBILIER Film Capacitors, Part Number \u003cstrong\u003eWMF6S1K-F\u003c\/strong\u003e. These high-performance film capacitors are designed for demanding electronic applications requiring reliable performance and excellent moisture resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eCapacitance: 0.01 µF (10 nF)\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 630 Vdc\u003c\/li\u003e\n \u003cli\u003eCapacitance Tolerance: ±10%\u003c\/li\u003e\n \u003cli\u003ePackage Type: BLK (Black)\u003c\/li\u003e\n \u003cli\u003eConstruction: Polyester film\/foil with axial leads\u003c\/li\u003e\n \u003cli\u003eHigh dV\/dt capability and peak current handling\u003c\/li\u003e\n \u003cli\u003eLow inductance for high-frequency applications\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: –55 ºC to 125 ºC (derated at higher temperatures)\u003c\/li\u003e\n \u003cli\u003eUL510 Polyester Tape Wrap case material with UL94V-0 epoxy fill\u003c\/li\u003e\n \u003cli\u003eTerminal Material: Tin plated copper clad steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\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 Vdc\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n \u003ctd\u003e–55 ºC to 125 ºC (full rated voltage at 85 ºC, derated linearly to 50% at 125 ºC)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n \u003ctd\u003e30,000 MΩ x µF, Minimum 100,000 MΩ\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDissipation Factor\u003c\/td\u003e\n \u003ctd\u003eMaximum 0.75% at 25 ºC, 1 kHz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDielectric Strength\u003c\/td\u003e\n \u003ctd\u003e250%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLife Test\u003c\/td\u003e\n \u003ctd\u003e500 hours at 85 ºC at 125% rated voltage\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-wmf6s1k-f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Information:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: WMF6S1K-F\u003c\/li\u003e\n \u003cli\u003eManufacturer: KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: CN\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: BLK\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more details, please visit the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-wmf6s1k-f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e All product drawings, descriptions, specifications, statements, information and data (collectively, the “Information”) in this datasheet or other publication are subject to change. The customer is responsible for verifying the applicability of the Information at the time of order. The Information is provided without any guarantee, warranty, or responsibility of any kind. Technical advice is given gratis and Cornell Dubilier disclaims any liability. For high-reliability applications, appropriate safeguards should be employed.\u003c\/p\u003e\u003cbr\u003e"}
