KNOWLES / CORNELL DUBILIER CAP FILM 15UF 10% 800VDC RADIAL (Part Number: UNL8W15K-F)
Introducing the high-performance film capacitor from KNOWLES / CORNELL DUBILIER, designed for demanding electronic applications requiring high voltage, reliability, and low equivalent series resistance (ESR). This radial lead capacitor is constructed using a low-loss polypropylene film, ensuring exceptional ripple current handling and long-term stability.
Product Features
Capacitance: 15µF with ±10% tolerance
Rated Voltage: 800V DC
Construction: Film dielectric with dry, electrolyte-free design for improved reliability
Low ESR for high ripple current capability
Non-polar, suitable for AC and DC applications
Operating Temperature Range: –55°C to 105°C (full rated voltage at 85°C, derates linearly to 50% at 105°C)
This capacitor offers high ripple current capabilities—up to 10 times that of electrolytic capacitors—making it ideal for replacing electrolytic banks and high ripple current applications. Its dry construction ensures improved reliability and longevity in various electronic circuits.
For more detailed specifications and performance curves, please refer to the datasheet.
Disclaimer
All product drawings, descriptions, specifications, statements, information, and data are subject to change. Customers should verify the applicability of this product for their specific application. The datasheet was not processed; please search the internet for the part number for more details.
{"id":10024531165501,"title":"UNL8W15K-F","handle":"unl8w15k-f","description":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER CAP FILM 15UF 10% 800VDC RADIAL (Part Number: UNL8W15K-F)\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the high-performance film capacitor from KNOWLES \/ CORNELL DUBILIER, designed for demanding electronic applications requiring high voltage, reliability, and low equivalent series resistance (ESR). This radial lead capacitor is constructed using a low-loss polypropylene film, ensuring exceptional ripple current handling and long-term stability.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCapacitance: 15µF with ±10% tolerance\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 800V DC\u003c\/li\u003e\n \u003cli\u003eConstruction: Film dielectric with dry, electrolyte-free design for improved reliability\u003c\/li\u003e\n \u003cli\u003eLow ESR for high ripple current capability\u003c\/li\u003e\n \u003cli\u003eNon-polar, suitable for AC and DC applications\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: –55°C to 105°C (full rated voltage at 85°C, derates linearly to 50% at 105°C)\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK), radial leads\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\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\u003e4.7 to 100 µF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±10% (K)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRated Voltage\u003c\/td\u003e\n \u003ctd\u003e400 to 1500 VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTest Voltage between Terminals @ 25°C\u003c\/td\u003e\n \u003ctd\u003e125% rated DC voltage for 60 seconds\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTest Voltage between Terminals \u0026amp; Case @ 25°C\u003c\/td\u003e\n \u003ctd\u003e3 kVac @ 50\/60 Hz for 60 seconds\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLife Test\u003c\/td\u003e\n \u003ctd\u003e2000 hours @ 85°C, 125% rated voltage\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eExpected Life\u003c\/td\u003e\n \u003ctd\u003e60,000 hours @ 70°C, rated voltage\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDimensions \u0026amp; Construction\u003c\/td\u003e\n \u003ctd\u003ePlastic UL94V-0 case, dry resin, tin-plated brass terminals\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Reliability\u003c\/h3\u003e\n\u003cp\u003eThis capacitor offers high ripple current capabilities—up to 10 times that of electrolytic capacitors—making it ideal for replacing electrolytic banks and high ripple current applications. Its dry construction ensures improved reliability and longevity in various electronic circuits.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: UNL8W15K-F\u003c\/li\u003e\n \u003cli\u003eManufacturer: KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: MX\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-unl8w15k-f.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications and performance curves, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-unl8w15k-f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eAll product drawings, descriptions, specifications, statements, information, and data are subject to change. Customers should verify the applicability of this product for their specific application. The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T07:50:03+05:30","created_at":"2025-08-14T07:50:03+05:30","vendor":"Waldom Electonics","type":"","tags":["800VDC","CAP","IMPORT_CSV","KNOWL-CORN-COR","WLDM"],"price":402745,"price_min":402745,"price_max":402745,"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":50618572702013,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"UNL8W15K-F","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"UNL8W15K-F","public_title":null,"options":["Default Title"],"price":402745,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"UNL8W15K-F","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/10950042.jpg?v=1755138006"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10950042.jpg?v=1755138006","options":["Title"],"media":[{"alt":null,"id":45829676826941,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10950042.jpg?v=1755138006"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10950042.jpg?v=1755138006","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER CAP FILM 15UF 10% 800VDC RADIAL (Part Number: UNL8W15K-F)\u003c\/h3\u003e\n\n\u003cp\u003eIntroducing the high-performance film capacitor from KNOWLES \/ CORNELL DUBILIER, designed for demanding electronic applications requiring high voltage, reliability, and low equivalent series resistance (ESR). This radial lead capacitor is constructed using a low-loss polypropylene film, ensuring exceptional ripple current handling and long-term stability.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCapacitance: 15µF with ±10% tolerance\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 800V DC\u003c\/li\u003e\n \u003cli\u003eConstruction: Film dielectric with dry, electrolyte-free design for improved reliability\u003c\/li\u003e\n \u003cli\u003eLow ESR for high ripple current capability\u003c\/li\u003e\n \u003cli\u003eNon-polar, suitable for AC and DC applications\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: –55°C to 105°C (full rated voltage at 85°C, derates linearly to 50% at 105°C)\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK), radial leads\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\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\u003e4.7 to 100 µF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±10% (K)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRated Voltage\u003c\/td\u003e\n \u003ctd\u003e400 to 1500 VDC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTest Voltage between Terminals @ 25°C\u003c\/td\u003e\n \u003ctd\u003e125% rated DC voltage for 60 seconds\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTest Voltage between Terminals \u0026amp; Case @ 25°C\u003c\/td\u003e\n \u003ctd\u003e3 kVac @ 50\/60 Hz for 60 seconds\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLife Test\u003c\/td\u003e\n \u003ctd\u003e2000 hours @ 85°C, 125% rated voltage\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eExpected Life\u003c\/td\u003e\n \u003ctd\u003e60,000 hours @ 70°C, rated voltage\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eDimensions \u0026amp; Construction\u003c\/td\u003e\n \u003ctd\u003ePlastic UL94V-0 case, dry resin, tin-plated brass terminals\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Reliability\u003c\/h3\u003e\n\u003cp\u003eThis capacitor offers high ripple current capabilities—up to 10 times that of electrolytic capacitors—making it ideal for replacing electrolytic banks and high ripple current applications. Its dry construction ensures improved reliability and longevity in various electronic circuits.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePart Number: UNL8W15K-F\u003c\/li\u003e\n \u003cli\u003eManufacturer: KNOWLES \/ CORNELL DUBILIER\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: MX\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-unl8w15k-f.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications and performance curves, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-unl8w15k-f.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eAll product drawings, descriptions, specifications, statements, information, and data are subject to change. Customers should verify the applicability of this product for their specific application. The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
