Introducing the high-performance aluminum electrolytic capacitor part number SEK220M063ST, manufactured by KNOWLES / CORNELL DUBILIER / MALLORY. Designed for reliable operation in a variety of electronic applications, this radial leaded capacitor offers excellent long-term stability and high volumetric efficiency.
Product Features:
Capacitance: 22µF (±20% tolerance)
Rated Voltage: 63V DC
Operating Temperature Range: –55°C to +105°C
Long life rating with stable performance at high temperature
RoHS compliant (RoHs: Y)
Package Type: Black (BLK)
Lead configuration: Radial leads suitable for through-hole mounting
Specifications:
Parameter
Value
Capacitance Range
0.47 to 15,000 µF
Capacitance Tolerance
±20%
Rated Voltage
6.3 to 450 V DC
Operating Temperature Range
–55°C to +105°C
Maximum DC Leakage Current (after 2 min at +20°C)
0.01CV or 3 µA (whichever is greater) for 6.3 to 100 V; 0.03CV or 10 µA (whichever is greater) for ≥160 V
Dissipation Factor @ 120 Hz, +25°C
10% to 26% depending on voltage; DF increases for capacitance >1000 µF
Ripple Multipliers (Rated Voltage & Temperature)
See detailed table in datasheet
Load Life Test
2000 hours at +105°C, Capacitance within 20%, DF not exceeding 200%
Shelf Life Test
1000 hours at +105°C with no voltage, Capacitance within ±20%
For detailed specifications, regulatory information, and application guidelines, please refer to the datasheet.
Additional Details:
Voltage (Vdc)
Capacitance (µF)
Max ESR @120Hz (Ω)
Max Ripple @120Hz (mA)
Dimensions (mm)
6.3
100
3.45
100
Diameter: 5.0, Length: 11.0, Lead Spacing: 2.5, Lead Diameter: 0.6
2200
3300
0.12
1100
Diameter: 10.0, Length: 16.0, Lead Spacing: 7.5, Lead Diameter: 0.6
Part Number: SEK220M063ST
Manufacturer: KNOWLES / CORNELL DUBILIER / MALLORY
Country of Origin: CN
Unit of Measure: EA
ECCN: EAR99
Package Type: BLK
For more detailed information, please visit the datasheet.
Note: The datasheet was not processed; please search the internet for the part number for more details.
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{"id":10026162913597,"title":"SEK220M063ST","handle":"sek220m063st","description":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER \/ MALLORY SEK220M063ST Radial Leaded Aluminum Electrolytic Capacitor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the high-performance aluminum electrolytic capacitor part number \u003cstrong\u003eSEK220M063ST\u003c\/strong\u003e, manufactured by KNOWLES \/ CORNELL DUBILIER \/ MALLORY. Designed for reliable operation in a variety of electronic applications, this radial leaded capacitor offers excellent long-term stability and high volumetric efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eCapacitance: 22µF (±20% tolerance)\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 63V DC\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: –55°C to +105°C\u003c\/li\u003e\n\u003cli\u003eLong life rating with stable performance at high temperature\u003c\/li\u003e\n\u003cli\u003eRoHS compliant (RoHs: Y)\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n\u003cli\u003eLead configuration: Radial leads suitable for through-hole mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\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\u003e0.47 to 15,000 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\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e6.3 to 450 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e–55°C to +105°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum DC Leakage Current (after 2 min at +20°C)\u003c\/td\u003e\n\u003ctd\u003e0.01CV or 3 µA (whichever is greater) for 6.3 to 100 V; 0.03CV or 10 µA (whichever is greater) for ≥160 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDissipation Factor @ 120 Hz, +25°C\u003c\/td\u003e\n\u003ctd\u003e10% to 26% depending on voltage; DF increases for capacitance \u0026gt;1000 µF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Multipliers (Rated Voltage \u0026amp; Temperature)\u003c\/td\u003e\n\u003ctd\u003eSee detailed table in datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Life Test\u003c\/td\u003e\n\u003ctd\u003e2000 hours at +105°C, Capacitance within 20%, DF not exceeding 200%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life Test\u003c\/td\u003e\n\u003ctd\u003e1000 hours at +105°C with no voltage, Capacitance within ±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed specifications, regulatory information, and application guidelines, please refer to the \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/SEK.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage (Vdc)\u003c\/th\u003e\n\u003cth\u003eCapacitance (µF)\u003c\/th\u003e\n\u003cth\u003eMax ESR @120Hz (Ω)\u003c\/th\u003e\n\u003cth\u003eMax Ripple @120Hz (mA)\u003c\/th\u003e\n\u003cth\u003eDimensions (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6.3\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e3.45\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003eDiameter: 5.0, Length: 11.0, Lead Spacing: 2.5, Lead Diameter: 0.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2200\u003c\/td\u003e\n\u003ctd\u003e3300\u003c\/td\u003e\n\u003ctd\u003e0.12\u003c\/td\u003e\n\u003ctd\u003e1100\u003c\/td\u003e\n\u003ctd\u003eDiameter: 10.0, Length: 16.0, Lead Spacing: 7.5, Lead Diameter: 0.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Additional rows can be added as needed --\u003e\n\u003c\/table\u003e\n\u003cp\u003ePart Number: SEK220M063ST\u003cbr\u003e\nManufacturer: KNOWLES \/ CORNELL DUBILIER \/ MALLORY\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: BLK\u003cbr\u003e\nFor more detailed information, please visit the \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/SEK.pdf\" target=\"_blank\"\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":"2025-08-15T02:34:57+05:30","created_at":"2025-08-15T02:34:59+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["63V","Aluminum","Capacitor","IMPORT_CSV","KNOWL-CORN-COR","Radial","WLDM"],"price":1802,"price_min":1802,"price_max":1802,"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":50621669310781,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SEK220M063ST","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SEK220M063ST","public_title":null,"options":["Default Title"],"price":1802,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SEK220M063ST","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK220M063ST_52536147_f3af97c9.jpg?v=1755205499"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK220M063ST_52536147_f3af97c9.jpg?v=1755205499","options":["Title"],"media":[{"alt":null,"id":45844712948029,"position":1,"preview_image":{"aspect_ratio":0.975,"height":200,"width":195,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK220M063ST_52536147_f3af97c9.jpg?v=1755205499"},"aspect_ratio":0.975,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK220M063ST_52536147_f3af97c9.jpg?v=1755205499","width":195}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER \/ MALLORY SEK220M063ST Radial Leaded Aluminum Electrolytic Capacitor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the high-performance aluminum electrolytic capacitor part number \u003cstrong\u003eSEK220M063ST\u003c\/strong\u003e, manufactured by KNOWLES \/ CORNELL DUBILIER \/ MALLORY. Designed for reliable operation in a variety of electronic applications, this radial leaded capacitor offers excellent long-term stability and high volumetric efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eCapacitance: 22µF (±20% tolerance)\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 63V DC\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: –55°C to +105°C\u003c\/li\u003e\n\u003cli\u003eLong life rating with stable performance at high temperature\u003c\/li\u003e\n\u003cli\u003eRoHS compliant (RoHs: Y)\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n\u003cli\u003eLead configuration: Radial leads suitable for through-hole mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\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\u003e0.47 to 15,000 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\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e6.3 to 450 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e–55°C to +105°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum DC Leakage Current (after 2 min at +20°C)\u003c\/td\u003e\n\u003ctd\u003e0.01CV or 3 µA (whichever is greater) for 6.3 to 100 V; 0.03CV or 10 µA (whichever is greater) for ≥160 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDissipation Factor @ 120 Hz, +25°C\u003c\/td\u003e\n\u003ctd\u003e10% to 26% depending on voltage; DF increases for capacitance \u0026gt;1000 µF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRipple Multipliers (Rated Voltage \u0026amp; Temperature)\u003c\/td\u003e\n\u003ctd\u003eSee detailed table in datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Life Test\u003c\/td\u003e\n\u003ctd\u003e2000 hours at +105°C, Capacitance within 20%, DF not exceeding 200%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShelf Life Test\u003c\/td\u003e\n\u003ctd\u003e1000 hours at +105°C with no voltage, Capacitance within ±20%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed specifications, regulatory information, and application guidelines, please refer to the \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/SEK.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage (Vdc)\u003c\/th\u003e\n\u003cth\u003eCapacitance (µF)\u003c\/th\u003e\n\u003cth\u003eMax ESR @120Hz (Ω)\u003c\/th\u003e\n\u003cth\u003eMax Ripple @120Hz (mA)\u003c\/th\u003e\n\u003cth\u003eDimensions (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6.3\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e3.45\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003eDiameter: 5.0, Length: 11.0, Lead Spacing: 2.5, Lead Diameter: 0.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2200\u003c\/td\u003e\n\u003ctd\u003e3300\u003c\/td\u003e\n\u003ctd\u003e0.12\u003c\/td\u003e\n\u003ctd\u003e1100\u003c\/td\u003e\n\u003ctd\u003eDiameter: 10.0, Length: 16.0, Lead Spacing: 7.5, Lead Diameter: 0.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c!-- Additional rows can be added as needed --\u003e\n\u003c\/table\u003e\n\u003cp\u003ePart Number: SEK220M063ST\u003cbr\u003e\nManufacturer: KNOWLES \/ CORNELL DUBILIER \/ MALLORY\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: BLK\u003cbr\u003e\nFor more detailed information, please visit the \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/SEK.pdf\" target=\"_blank\"\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"}
