Enhance your electronic designs with the high-performance Capacitor from KNOWLES / CORNELL DUBILIER. This fixed aluminum capacitor is designed for demanding power supply and motor drive applications, offering superior reliability and long life.
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{"id":10025231089981,"title":"381LX471M250K022","handle":"381lx471m250k022","description":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER CAPACITOR 381LX471M250K022\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the high-performance \u003cstrong\u003eCapacitor\u003c\/strong\u003e from \u003cstrong\u003eKNOWLES \/ CORNELL DUBILIER\u003c\/strong\u003e. This \u003cem\u003efixed aluminum capacitor\u003c\/em\u003e is designed for demanding power supply and motor drive applications, offering superior reliability and long life.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 381LX471M250K022\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 MX\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e 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\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CDUB\/CDUB-S-A0016515623\/CDUB-S-A0016580839-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh ripple current capability suitable for switching power supplies and motor drive circuits\u003c\/li\u003e\n \u003cli\u003eExtended lifespan, delivering four times the life of Type 380L\/LX capacitors\u003c\/li\u003e\n \u003cli\u003eAvailable in multiple case sizes with robust snap-in package design\u003c\/li\u003e\n \u003cli\u003eTemperature range: –40°C to +105°C\u003c\/li\u003e\n \u003cli\u003eRated voltage: 250V to 600V DC\u003c\/li\u003e\n \u003cli\u003eCapacitance: 470 µF with ±20% tolerance\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Range\u003c\/td\u003e\n \u003ctd\u003e33 µF to 150,000 µF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Range\u003c\/td\u003e\n \u003ctd\u003e–40°C to +105°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRated Voltage\u003c\/td\u003e\n \u003ctd\u003e10 Vdc to 600 Vdc\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±20%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLeakage Current\u003c\/td\u003e\n \u003ctd\u003e≤3 √CV µA, max 4 mA at 5 min\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eEndurance Life\u003c\/td\u003e\n \u003ctd\u003e3000 hours at full load, 105°C, ∆Capacitance ±20%, ESR 200%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eShelf Life\u003c\/td\u003e\n \u003ctd\u003e1000 hours @ 105°C for 0-500Vdc; 500 hours for 501-600Vdc\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVibration\u003c\/td\u003e\n \u003ctd\u003e10 to 55 Hz, 0.06” displacement, 10 g max, 2 hours per plane\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eRipple Current and Impedance\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eTemperature (°C)\u003c\/th\u003e\n \u003cth\u003eRipple Current Multiplier\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e45\u003c\/td\u003e\n \u003ctd\u003e2.70\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e60\u003c\/td\u003e\n \u003ctd\u003e2.60\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e70\u003c\/td\u003e\n \u003ctd\u003e2.50\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e85\u003c\/td\u003e\n \u003ctd\u003e2.10\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e105\u003c\/td\u003e\n \u003ctd\u003e1.00\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePerformance Curves \u0026amp; Ratings\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eCapacitance (µF)\u003c\/th\u003e\n \u003cth\u003eCatalog Number\u003c\/th\u003e\n \u003cth\u003eMax ESR @ +25°C (Ω)\u003c\/th\u003e\n \u003cth\u003eRipple Current @ +105°C (A)\u003c\/th\u003e\n \u003cth\u003eNominal Size (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4700\u003c\/td\u003e\n \u003ctd\u003e381LX472M250K022\u003c\/td\u003e\n \u003ctd\u003e0.159\u003c\/td\u003e\n \u003ctd\u003e0.85\u003c\/td\u003e\n \u003ctd\u003e22 x 25\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e6800\u003c\/td\u003e\n \u003ctd\u003e381LX682M250K022\u003c\/td\u003e\n \u003ctd\u003e0.111\u003c\/td\u003e\n \u003ctd\u003e1.30\u003c\/td\u003e\n \u003ctd\u003e22 x 25\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e10000\u003c\/td\u003e\n \u003ctd\u003e381LX103M250K022\u003c\/td\u003e\n \u003ctd\u003e0.075\u003c\/td\u003e\n \u003ctd\u003e1.80\u003c\/td\u003e\n \u003ctd\u003e22 x 25\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e12000\u003c\/td\u003e\n \u003ctd\u003e381LX123M250K022\u003c\/td\u003e\n \u003ctd\u003e0.076\u003c\/td\u003e\n \u003ctd\u003e2.20\u003c\/td\u003e\n \u003ctd\u003e22 x 25\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CDUB\/CDUB-S-A0016515623\/CDUB-S-A0016580839-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T17:58:36+05:30","created_at":"2025-08-14T17:58:37+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["250V","CAP","Capacitors","Fixed","IMPORT_CSV","KNOWL-CORN-COR","WLDM"],"price":36034,"price_min":36034,"price_max":36034,"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":50619788722493,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"381LX471M250K022","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"381LX471M250K022","public_title":null,"options":["Default Title"],"price":36034,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"381LX471M250K022","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/10931656.jpg?v=1755174519"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10931656.jpg?v=1755174519","options":["Title"],"media":[{"alt":null,"id":45837842940221,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10931656.jpg?v=1755174519"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10931656.jpg?v=1755174519","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER CAPACITOR 381LX471M250K022\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the high-performance \u003cstrong\u003eCapacitor\u003c\/strong\u003e from \u003cstrong\u003eKNOWLES \/ CORNELL DUBILIER\u003c\/strong\u003e. This \u003cem\u003efixed aluminum capacitor\u003c\/em\u003e is designed for demanding power supply and motor drive applications, offering superior reliability and long life.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 381LX471M250K022\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 MX\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e 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\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CDUB\/CDUB-S-A0016515623\/CDUB-S-A0016580839-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh ripple current capability suitable for switching power supplies and motor drive circuits\u003c\/li\u003e\n \u003cli\u003eExtended lifespan, delivering four times the life of Type 380L\/LX capacitors\u003c\/li\u003e\n \u003cli\u003eAvailable in multiple case sizes with robust snap-in package design\u003c\/li\u003e\n \u003cli\u003eTemperature range: –40°C to +105°C\u003c\/li\u003e\n \u003cli\u003eRated voltage: 250V to 600V DC\u003c\/li\u003e\n \u003cli\u003eCapacitance: 470 µF with ±20% tolerance\u003c\/li\u003e\n \u003cli\u003eRoHS compliant for environmentally responsible manufacturing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Range\u003c\/td\u003e\n \u003ctd\u003e33 µF to 150,000 µF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Range\u003c\/td\u003e\n \u003ctd\u003e–40°C to +105°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRated Voltage\u003c\/td\u003e\n \u003ctd\u003e10 Vdc to 600 Vdc\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±20%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLeakage Current\u003c\/td\u003e\n \u003ctd\u003e≤3 √CV µA, max 4 mA at 5 min\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eEndurance Life\u003c\/td\u003e\n \u003ctd\u003e3000 hours at full load, 105°C, ∆Capacitance ±20%, ESR 200%\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eShelf Life\u003c\/td\u003e\n \u003ctd\u003e1000 hours @ 105°C for 0-500Vdc; 500 hours for 501-600Vdc\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVibration\u003c\/td\u003e\n \u003ctd\u003e10 to 55 Hz, 0.06” displacement, 10 g max, 2 hours per plane\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eRipple Current and Impedance\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eTemperature (°C)\u003c\/th\u003e\n \u003cth\u003eRipple Current Multiplier\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e45\u003c\/td\u003e\n \u003ctd\u003e2.70\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e60\u003c\/td\u003e\n \u003ctd\u003e2.60\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e70\u003c\/td\u003e\n \u003ctd\u003e2.50\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e85\u003c\/td\u003e\n \u003ctd\u003e2.10\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e105\u003c\/td\u003e\n \u003ctd\u003e1.00\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePerformance Curves \u0026amp; Ratings\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eCapacitance (µF)\u003c\/th\u003e\n \u003cth\u003eCatalog Number\u003c\/th\u003e\n \u003cth\u003eMax ESR @ +25°C (Ω)\u003c\/th\u003e\n \u003cth\u003eRipple Current @ +105°C (A)\u003c\/th\u003e\n \u003cth\u003eNominal Size (mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e4700\u003c\/td\u003e\n \u003ctd\u003e381LX472M250K022\u003c\/td\u003e\n \u003ctd\u003e0.159\u003c\/td\u003e\n \u003ctd\u003e0.85\u003c\/td\u003e\n \u003ctd\u003e22 x 25\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e6800\u003c\/td\u003e\n \u003ctd\u003e381LX682M250K022\u003c\/td\u003e\n \u003ctd\u003e0.111\u003c\/td\u003e\n \u003ctd\u003e1.30\u003c\/td\u003e\n \u003ctd\u003e22 x 25\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e10000\u003c\/td\u003e\n \u003ctd\u003e381LX103M250K022\u003c\/td\u003e\n \u003ctd\u003e0.075\u003c\/td\u003e\n \u003ctd\u003e1.80\u003c\/td\u003e\n \u003ctd\u003e22 x 25\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e12000\u003c\/td\u003e\n \u003ctd\u003e381LX123M250K022\u003c\/td\u003e\n \u003ctd\u003e0.076\u003c\/td\u003e\n \u003ctd\u003e2.20\u003c\/td\u003e\n \u003ctd\u003e22 x 25\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/CDUB\/CDUB-S-A0016515623\/CDUB-S-A0016580839-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
