Enhance your electronic designs with the KNOWLES / CORNELL DUBILIER 380LQ821M250K022 Aluminum Electrolytic Capacitor. Engineered for high performance and reliability, this polarized capacitor is ideal for applications requiring high capacitance in a compact form factor.
Part Number: 380LQ821M250K022
Manufacturer: KNOWLES / CORNELL DUBILIER
Country of Origin: CN
Unit of Measure: EA
ECCN: EAR99
Package Type: TRAY
RoHS Compliant: Yes
Product Category: Capacitors | Aluminum Electrolytic Capacitors - Snap In
Product Features
High capacitance per case size, enabling smaller equipment designs without sacrificing performance
Compact, snap-in aluminum electrolytic capacitor suitable for various electronic applications
Temperature range from –40°C to +85°C, with rated voltages from 16 Vdc to 450 Vdc
Capacitance range from 82 µF to 100,000 µF with ±20% tolerance
Leakage current ≤ 3 √CV µA, with a maximum of 4 mA after 5 minutes
Designed for endurance life of 2000 hours at 85°C and shelf life of 1000 hours at 85°C
Meets RoHS compliance standards
Key Specifications
Specification
Details
Temperature Range
–40°C to +85°C (≤ 315 Vdc), –25°C to +85°C (≥ 350 Vdc)
Regulatory compliance information can be found here
For more detailed specifications and application guidance, please refer to the datasheet. The datasheet was not processed, please search the internet for the part number for more details.
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{"id":10021588697405,"title":"380LQ821M250K022","handle":"380lq821m250k022","description":"\u003ch3\u003eAluminum Electrolytic Capacitor - Polarized\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the KNOWLES \/ CORNELL DUBILIER 380LQ821M250K022 Aluminum Electrolytic Capacitor. Engineered for high performance and reliability, this polarized capacitor is ideal for applications requiring high capacitance in a compact form factor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 380LQ821M250K022\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 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 TRAY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Capacitors | Aluminum Electrolytic Capacitors - Snap In\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh capacitance per case size, enabling smaller equipment designs without sacrificing performance\u003c\/li\u003e\n\u003cli\u003eCompact, snap-in aluminum electrolytic capacitor suitable for various electronic applications\u003c\/li\u003e\n\u003cli\u003eTemperature range from –40°C to +85°C, with rated voltages from 16 Vdc to 450 Vdc\u003c\/li\u003e\n\u003cli\u003eCapacitance range from 82 µF to 100,000 µF with ±20% tolerance\u003c\/li\u003e\n\u003cli\u003eLeakage current ≤ 3 √CV µA, with a maximum of 4 mA after 5 minutes\u003c\/li\u003e\n\u003cli\u003eDesigned for endurance life of 2000 hours at 85°C and shelf life of 1000 hours at 85°C\u003c\/li\u003e\n\u003cli\u003eMeets RoHS compliance standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\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\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e–40°C to +85°C (≤ 315 Vdc), –25°C to +85°C (≥ 350 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage Range\u003c\/td\u003e\n\u003ctd\u003e16 Vdc to 450 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Range\u003c\/td\u003e\n\u003ctd\u003e82 µF to 100,000 µF\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 after 5 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current Multiplier (at 45°C)\u003c\/td\u003e\n\u003ctd\u003e1.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current Multiplier (at 60°C)\u003c\/td\u003e\n\u003ctd\u003e1.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current Multiplier (at 70°C)\u003c\/td\u003e\n\u003ctd\u003e1.30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current Multiplier (at 85°C)\u003c\/td\u003e\n\u003ctd\u003e1.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance Ratio (at –20°C)\u003c\/td\u003e\n\u003ctd\u003e≤ 8 (16–50 Vdc), ≤ 4 (63–100 Vdc), ≤ 3 (150–450 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEndurance Life Test\u003c\/td\u003e\n\u003ctd\u003e2000 hours at 85°C, Capacitance ±20%, ESR 200% of limit, DCL 100% of limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life Test\u003c\/td\u003e\n\u003ctd\u003e1000 hours at 85°C, Capacitance ±20%, ESR 200% of limit, DCL 100% of limit\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, 2 hours per plane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet available at \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-380lq821m250k022.pdf\" target=\"_blank\"\u003ethis link\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eRegulatory compliance information can be found \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003ehere\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and application guidance, please refer to the datasheet. The datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-12T19:58:59+05:30","created_at":"2025-08-12T19:58:59+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["Aluminum","Capacitor","IMPORT_CSV","KNOWL-CORN-COR","Snap","WLDM"],"price":81769,"price_min":81769,"price_max":81769,"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":50612784038205,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"380LQ821M250K022","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"380LQ821M250K022","public_title":null,"options":["Default Title"],"price":81769,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"380LQ821M250K022","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/380LQ821M250K022_10929887_7e3992b8.jpg?v=1755008942"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/380LQ821M250K022_10929887_7e3992b8.jpg?v=1755008942","options":["Title"],"media":[{"alt":null,"id":45804445303101,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/380LQ821M250K022_10929887_7e3992b8.jpg?v=1755008942"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/380LQ821M250K022_10929887_7e3992b8.jpg?v=1755008942","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eAluminum Electrolytic Capacitor - Polarized\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the KNOWLES \/ CORNELL DUBILIER 380LQ821M250K022 Aluminum Electrolytic Capacitor. Engineered for high performance and reliability, this polarized capacitor is ideal for applications requiring high capacitance in a compact form factor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 380LQ821M250K022\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 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 TRAY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Capacitors | Aluminum Electrolytic Capacitors - Snap In\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh capacitance per case size, enabling smaller equipment designs without sacrificing performance\u003c\/li\u003e\n\u003cli\u003eCompact, snap-in aluminum electrolytic capacitor suitable for various electronic applications\u003c\/li\u003e\n\u003cli\u003eTemperature range from –40°C to +85°C, with rated voltages from 16 Vdc to 450 Vdc\u003c\/li\u003e\n\u003cli\u003eCapacitance range from 82 µF to 100,000 µF with ±20% tolerance\u003c\/li\u003e\n\u003cli\u003eLeakage current ≤ 3 √CV µA, with a maximum of 4 mA after 5 minutes\u003c\/li\u003e\n\u003cli\u003eDesigned for endurance life of 2000 hours at 85°C and shelf life of 1000 hours at 85°C\u003c\/li\u003e\n\u003cli\u003eMeets RoHS compliance standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Specifications\u003c\/h3\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\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e–40°C to +85°C (≤ 315 Vdc), –25°C to +85°C (≥ 350 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage Range\u003c\/td\u003e\n\u003ctd\u003e16 Vdc to 450 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance Range\u003c\/td\u003e\n\u003ctd\u003e82 µF to 100,000 µF\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 after 5 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current Multiplier (at 45°C)\u003c\/td\u003e\n\u003ctd\u003e1.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current Multiplier (at 60°C)\u003c\/td\u003e\n\u003ctd\u003e1.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current Multiplier (at 70°C)\u003c\/td\u003e\n\u003ctd\u003e1.30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Current Multiplier (at 85°C)\u003c\/td\u003e\n\u003ctd\u003e1.00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance Ratio (at –20°C)\u003c\/td\u003e\n\u003ctd\u003e≤ 8 (16–50 Vdc), ≤ 4 (63–100 Vdc), ≤ 3 (150–450 Vdc)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEndurance Life Test\u003c\/td\u003e\n\u003ctd\u003e2000 hours at 85°C, Capacitance ±20%, ESR 200% of limit, DCL 100% of limit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life Test\u003c\/td\u003e\n\u003ctd\u003e1000 hours at 85°C, Capacitance ±20%, ESR 200% of limit, DCL 100% of limit\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, 2 hours per plane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDatasheet available at \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-380lq821m250k022.pdf\" target=\"_blank\"\u003ethis link\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eRegulatory compliance information can be found \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003ehere\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications and application guidance, please refer to the datasheet. The datasheet was not processed, please search the internet for the part number for more details.\u003c\/p\u003e"}
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
