Enhance your electronic designs with the high-quality KNOWLES / CORNELL DUBILIER film capacitor, specifically engineered for DC filtering applications in high-voltage and high-frequency switching power supplies. This capacitor offers excellent stability, low dissipation, and reliable performance across a wide temperature range.
Product Features
Capacitance: 5µF
Rated Voltage: 250V
Package Type: Black (BLK)
RoHS Compliant: Yes
UL Recognized for construction under UL File Number E128034(N)
Self-healing and low dissipation factor for long-term reliability
Designed for general purpose filtering, blocking, bypassing, coupling, and decoupling applications
Specifications
Parameter
Details
Capacitance Range
0.22 to 10.0 µF
Capacitance Tolerance
±10% (K), optional ±5% (J)
Rated Voltage
100 to 630 Vdc (70 to 250 Vac, 60 Hz)
Operating Temperature Range
–55 ºC to 105 ºC (full rated voltage at 85 ºC, derated linearly to 50% at 105 ºC)
The part number 930C2W5K-F indicates a 5µF, 250V capacitor with RoHS compliance. Other ratings and sizes are available; please contact us for custom specifications.
Additional Information
For detailed technical specifications, download the datasheet here: Datasheet.
Note: 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 manufacturer disclaims any warranties or guarantees regarding suitability or performance.
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{"id":10025234006333,"title":"930C2W5K-F","handle":"930c2w5k-f","description":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER Film Capacitors 5uF 250V (Part Number: 930C2W5K-F)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the high-quality \u003cstrong\u003eKNOWLES \/ CORNELL DUBILIER\u003c\/strong\u003e film capacitor, specifically engineered for DC filtering applications in high-voltage and high-frequency switching power supplies. This capacitor offers excellent stability, low dissipation, and reliable performance across a wide temperature range.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCapacitance: 5µF\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 250V\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eUL Recognized for construction under UL File Number E128034(N)\u003c\/li\u003e\n \u003cli\u003eSelf-healing and low dissipation factor for long-term reliability\u003c\/li\u003e\n \u003cli\u003eDesigned for general purpose filtering, blocking, bypassing, coupling, and decoupling applications\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\u003e0.22 to 10.0 µF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±10% (K), optional ±5% (J)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRated Voltage\u003c\/td\u003e\n \u003ctd\u003e100 to 630 Vdc (70 to 250 Vac, 60 Hz)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n \u003ctd\u003e–55 ºC to 105 ºC (full rated voltage at 85 ºC, derated linearly to 50% at 105 ºC)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n \u003ctd\u003e200,000 MΩ x µF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTest Voltage between Terminals @ 25 ºC\u003c\/td\u003e\n \u003ctd\u003e200% 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 ºC\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\u003e1,000 hours @ 85 ºC, 150% rated DC voltage\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLife Expectancy\u003c\/td\u003e\n \u003ctd\u003e60,000 hours @ rated Vdc, 70 ºC; 30,000 hours @ rated Vac, 70 ºC\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Construction\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eConstruction Details\u003c\/th\u003e\n \u003cth\u003eSpecifications\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCase Material\u003c\/td\u003e\n \u003ctd\u003eUL510 Polyester Tape Wrap\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResin Material\u003c\/td\u003e\n \u003ctd\u003eUL94V-0 Epoxy Fill\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTerminal Material\u003c\/td\u003e\n \u003ctd\u003eTin Plated Copper\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePart Numbering and Ratings\u003c\/h3\u003e\n\u003cp\u003eThe part number \u003cstrong\u003e930C2W5K-F\u003c\/strong\u003e indicates a 5µF, 250V capacitor with RoHS compliance. Other ratings and sizes are available; please contact us for custom specifications.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical specifications, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-930c2w5k-f.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: 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 manufacturer disclaims any warranties or guarantees regarding suitability or performance.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T17:59:12+05:30","created_at":"2025-08-14T17:59:12+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["250V","Capacitor","Film","IMPORT_CSV","KNOWL-CORN-COR","WLDM"],"price":164785,"price_min":164785,"price_max":164785,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50619791737149,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"930C2W5K-F","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"930C2W5K-F","public_title":null,"options":["Default Title"],"price":164785,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"930C2W5K-F","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/930C2W5K-F_10932323_926f0c24.jpg?v=1755174555"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/930C2W5K-F_10932323_926f0c24.jpg?v=1755174555","options":["Title"],"media":[{"alt":null,"id":45837848478013,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/930C2W5K-F_10932323_926f0c24.jpg?v=1755174555"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/930C2W5K-F_10932323_926f0c24.jpg?v=1755174555","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER Film Capacitors 5uF 250V (Part Number: 930C2W5K-F)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic designs with the high-quality \u003cstrong\u003eKNOWLES \/ CORNELL DUBILIER\u003c\/strong\u003e film capacitor, specifically engineered for DC filtering applications in high-voltage and high-frequency switching power supplies. This capacitor offers excellent stability, low dissipation, and reliable performance across a wide temperature range.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCapacitance: 5µF\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 250V\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eUL Recognized for construction under UL File Number E128034(N)\u003c\/li\u003e\n \u003cli\u003eSelf-healing and low dissipation factor for long-term reliability\u003c\/li\u003e\n \u003cli\u003eDesigned for general purpose filtering, blocking, bypassing, coupling, and decoupling applications\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\u003e0.22 to 10.0 µF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±10% (K), optional ±5% (J)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRated Voltage\u003c\/td\u003e\n \u003ctd\u003e100 to 630 Vdc (70 to 250 Vac, 60 Hz)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n \u003ctd\u003e–55 ºC to 105 ºC (full rated voltage at 85 ºC, derated linearly to 50% at 105 ºC)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n \u003ctd\u003e200,000 MΩ x µF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTest Voltage between Terminals @ 25 ºC\u003c\/td\u003e\n \u003ctd\u003e200% 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 ºC\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\u003e1,000 hours @ 85 ºC, 150% rated DC voltage\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLife Expectancy\u003c\/td\u003e\n \u003ctd\u003e60,000 hours @ rated Vdc, 70 ºC; 30,000 hours @ rated Vac, 70 ºC\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Construction\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eConstruction Details\u003c\/th\u003e\n \u003cth\u003eSpecifications\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCase Material\u003c\/td\u003e\n \u003ctd\u003eUL510 Polyester Tape Wrap\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResin Material\u003c\/td\u003e\n \u003ctd\u003eUL94V-0 Epoxy Fill\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTerminal Material\u003c\/td\u003e\n \u003ctd\u003eTin Plated Copper\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePart Numbering and Ratings\u003c\/h3\u003e\n\u003cp\u003eThe part number \u003cstrong\u003e930C2W5K-F\u003c\/strong\u003e indicates a 5µF, 250V capacitor with RoHS compliance. Other ratings and sizes are available; please contact us for custom specifications.\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical specifications, download the datasheet here: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-930c2w5k-f.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: 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 manufacturer disclaims any warranties or guarantees regarding suitability or performance.\u003c\/p\u003e\u003cbr\u003e"}
