Introducing the KNOWLES / CORNELL DUBILIER WMF2D47K-F, a high-performance film capacitor designed for demanding electronic applications. Manufactured in China, this axial-lead capacitor offers reliable performance with excellent moisture resistance and high peak current capabilities.
For more detailed specifications and application guidelines, please refer to the full datasheet.
Note: The datasheet was not processed; please search the internet for the part number WMF2D47K-F for more details.
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All product drawings, descriptions, specifications, statements, information, and data are subject to change. Customers should verify the suitability of the product for their specific application. Cornell Dubilier disclaims any warranties or guarantees regarding the product's performance or application suitability. Use appropriate safeguards in high-reliability or safety-critical applications.
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{"id":10024533524797,"title":"WMF2D47K-F","handle":"wmf2d47k-f","description":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER WMF2D47K-F Capacitor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the KNOWLES \/ CORNELL DUBILIER WMF2D47K-F, a high-performance film capacitor designed for demanding electronic applications. Manufactured in China, this axial-lead capacitor offers reliable performance with excellent moisture resistance and high peak current capabilities.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e WMF2D47K-F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CDUB\/CDUB-S-A0014631358\/CDUB-S-A0014631408-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapacitance: 4700 pF (4.7 nF) with ±10% tolerance\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 250 VDC\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\u003eMoisture resistant with epoxy sealed ends and outer wrapper\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\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\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\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSee datasheet for detailed size specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eUL510 Polyester Tape Wrap, UL94V-0 Epoxy Resin, Tin Plated Copper Clad Steel Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and application guidelines, please refer to the full \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CDUB\/CDUB-S-A0014631358\/CDUB-S-A0014631408-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number WMF2D47K-F for more details.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eAll product drawings, descriptions, specifications, statements, information, and data are subject to change. Customers should verify the suitability of the product for their specific application. Cornell Dubilier disclaims any warranties or guarantees regarding the product's performance or application suitability. Use appropriate safeguards in high-reliability or safety-critical applications.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T07:51:20+05:30","created_at":"2025-08-14T07:51:20+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["250VDC","CAP","Capacitors","Fixed","IMPORT_CSV","KNOWL-CORN-COR","WLDM"],"price":17047,"price_min":17047,"price_max":17047,"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":50618575618365,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WMF2D47K-F","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WMF2D47K-F","public_title":null,"options":["Default Title"],"price":17047,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WMF2D47K-F","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/10950501.jpg?v=1755138083"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10950501.jpg?v=1755138083","options":["Title"],"media":[{"alt":null,"id":45829703041341,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10950501.jpg?v=1755138083"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10950501.jpg?v=1755138083","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER WMF2D47K-F Capacitor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the KNOWLES \/ CORNELL DUBILIER WMF2D47K-F, a high-performance film capacitor designed for demanding electronic applications. Manufactured in China, this axial-lead capacitor offers reliable performance with excellent moisture resistance and high peak current capabilities.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e WMF2D47K-F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e CN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (EA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CDUB\/CDUB-S-A0014631358\/CDUB-S-A0014631408-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCapacitance: 4700 pF (4.7 nF) with ±10% tolerance\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 250 VDC\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\u003eMoisture resistant with epoxy sealed ends and outer wrapper\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\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\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\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eSee datasheet for detailed size specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eUL510 Polyester Tape Wrap, UL94V-0 Epoxy Resin, Tin Plated Copper Clad Steel Terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor more detailed specifications and application guidelines, please refer to the full \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CDUB\/CDUB-S-A0014631358\/CDUB-S-A0014631408-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number WMF2D47K-F for more details.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimers\u003c\/h3\u003e\n\u003cp\u003eAll product drawings, descriptions, specifications, statements, information, and data are subject to change. Customers should verify the suitability of the product for their specific application. Cornell Dubilier disclaims any warranties or guarantees regarding the product's performance or application suitability. Use appropriate safeguards in high-reliability or safety-critical applications.\u003c\/p\u003e\u003cbr\u003e"}
