Upgrade your electronic circuitry with the high-performance SEK470M100ST aluminum electrolytic capacitor, manufactured by KNOWLES / CORNELL DUBILIER / MALLORY. Designed for reliability and efficiency, this radial leaded capacitor is ideal for general purpose applications including coupling, decoupling, bypass, and filtering circuits.
Product Features
Capacitance: 47µF
Rated Voltage: 100V DC
Capacitance Tolerance: ±20%
Operating Temperature Range: –55°C to +105°C
Long life rating for durability in demanding environments
High CV product for space-efficient designs
Package Type: Black (BLK)
RoHS Compliant: Yes
UOM: Each (EA)
ECCN: EAR99
Technical Specifications
Specification
Details
Capacitance Range
0.47 to 15,000 µF
Rated Voltage
6.3 to 450 V DC
Maximum DC Leakage Current (after 2 min at +20°C)
0.01CV or 3 µA (whichever is greater); ≥ 160 VDC after 3 min, I = 0.03CV or 10 µA
Dissipation Factor @ 120 Hz, +25°C
10% to 26% depending on voltage; DF increases by 2% for every additional 1000 µF over 1000 µF
Ripple Multipliers
Varies with voltage and frequency; see datasheet for detailed values
Load Life Test
2000 hours at +105°C with capacitance change within 20%, leakage current within 200%
Shelf Life Test
1000 hours at +105°C with no voltage applied, capacitance within ±20%
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{"id":10026163568957,"title":"SEK470M100ST","handle":"sek470m100st","description":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER \/ MALLORY SEK470M100ST Aluminum Electrolytic Capacitor\u003c\/h3\u003e\n\n\u003cp\u003eUpgrade your electronic circuitry with the high-performance \u003cstrong\u003eSEK470M100ST\u003c\/strong\u003e aluminum electrolytic capacitor, manufactured by KNOWLES \/ CORNELL DUBILIER \/ MALLORY. Designed for reliability and efficiency, this radial leaded capacitor is ideal for general purpose applications including coupling, decoupling, bypass, and filtering circuits.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCapacitance: 47µF\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 100V DC\u003c\/li\u003e\n \u003cli\u003eCapacitance Tolerance: ±20%\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: –55°C to +105°C\u003c\/li\u003e\n \u003cli\u003eLong life rating for durability in demanding environments\u003c\/li\u003e\n \u003cli\u003eHigh CV product for space-efficient designs\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\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\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\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\u003eMaximum DC Leakage Current (after 2 min at +20°C)\u003c\/td\u003e\n \u003ctd\u003e0.01CV or 3 µA (whichever is greater); ≥ 160 VDC after 3 min, I = 0.03CV or 10 µA\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 by 2% for every additional 1000 µF over 1000 µF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRipple Multipliers\u003c\/td\u003e\n \u003ctd\u003eVaries with voltage and frequency; see datasheet for detailed values\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 with capacitance change within 20%, leakage current within 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 applied, capacitance within ±20%\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Packaging\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eSize (mm)\u003c\/th\u003e\n \u003cth\u003eDiameter\u003c\/th\u003e\n \u003cth\u003eLength\u003c\/th\u003e\n \u003cth\u003eLead Spacing\u003c\/th\u003e\n \u003cth\u003eLead Diameter\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eApproximate\u003c\/td\u003e\n \u003ctd\u003e11 mm\u003c\/td\u003e\n \u003ctd\u003e29 mm\u003c\/td\u003e\n \u003ctd\u003e11 mm\u003c\/td\u003e\n \u003ctd\u003e0.5 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRegulatory \u0026amp; Datasheet\u003c\/h3\u003e\n\u003cp\u003eRoHS Compliant: \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003eRegulatory Information\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/SEK.pdf\" target=\"_blank\"\u003ehttps:\/\/www.cde.com\/resources\/catalogs\/SEK.pdf\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: SEK470M100ST\u003cbr\u003e\nManufacturer: KNOWLES \/ CORNELL DUBILIER \/ MALLORY\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nPackage Type: BLK\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003c\/p\u003e\n\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":"2025-08-15T02:36:07+05:30","created_at":"2025-08-15T02:36:08+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["100V","Aluminum","Capacitor","IMPORT_CSV","KNOWL-CORN-COR","Radial","WLDM"],"price":4047,"price_min":4047,"price_max":4047,"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":50621669998909,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SEK470M100ST","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SEK470M100ST","public_title":null,"options":["Default Title"],"price":4047,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SEK470M100ST","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK470M100ST_52536216_ac64d412.jpg?v=1755205569"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK470M100ST_52536216_ac64d412.jpg?v=1755205569","options":["Title"],"media":[{"alt":null,"id":45844716912957,"position":1,"preview_image":{"aspect_ratio":0.975,"height":200,"width":195,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK470M100ST_52536216_ac64d412.jpg?v=1755205569"},"aspect_ratio":0.975,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK470M100ST_52536216_ac64d412.jpg?v=1755205569","width":195}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER \/ MALLORY SEK470M100ST Aluminum Electrolytic Capacitor\u003c\/h3\u003e\n\n\u003cp\u003eUpgrade your electronic circuitry with the high-performance \u003cstrong\u003eSEK470M100ST\u003c\/strong\u003e aluminum electrolytic capacitor, manufactured by KNOWLES \/ CORNELL DUBILIER \/ MALLORY. Designed for reliability and efficiency, this radial leaded capacitor is ideal for general purpose applications including coupling, decoupling, bypass, and filtering circuits.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCapacitance: 47µF\u003c\/li\u003e\n \u003cli\u003eRated Voltage: 100V DC\u003c\/li\u003e\n \u003cli\u003eCapacitance Tolerance: ±20%\u003c\/li\u003e\n \u003cli\u003eOperating Temperature Range: –55°C to +105°C\u003c\/li\u003e\n \u003cli\u003eLong life rating for durability in demanding environments\u003c\/li\u003e\n \u003cli\u003eHigh CV product for space-efficient designs\u003c\/li\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eUOM: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\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\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\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\u003eMaximum DC Leakage Current (after 2 min at +20°C)\u003c\/td\u003e\n \u003ctd\u003e0.01CV or 3 µA (whichever is greater); ≥ 160 VDC after 3 min, I = 0.03CV or 10 µA\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 by 2% for every additional 1000 µF over 1000 µF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRipple Multipliers\u003c\/td\u003e\n \u003ctd\u003eVaries with voltage and frequency; see datasheet for detailed values\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 with capacitance change within 20%, leakage current within 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 applied, capacitance within ±20%\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Packaging\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eSize (mm)\u003c\/th\u003e\n \u003cth\u003eDiameter\u003c\/th\u003e\n \u003cth\u003eLength\u003c\/th\u003e\n \u003cth\u003eLead Spacing\u003c\/th\u003e\n \u003cth\u003eLead Diameter\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eApproximate\u003c\/td\u003e\n \u003ctd\u003e11 mm\u003c\/td\u003e\n \u003ctd\u003e29 mm\u003c\/td\u003e\n \u003ctd\u003e11 mm\u003c\/td\u003e\n \u003ctd\u003e0.5 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRegulatory \u0026amp; Datasheet\u003c\/h3\u003e\n\u003cp\u003eRoHS Compliant: \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003eRegulatory Information\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.cde.com\/resources\/catalogs\/SEK.pdf\" target=\"_blank\"\u003ehttps:\/\/www.cde.com\/resources\/catalogs\/SEK.pdf\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: SEK470M100ST\u003cbr\u003e\nManufacturer: KNOWLES \/ CORNELL DUBILIER \/ MALLORY\u003cbr\u003e\nCountry of Origin: CN\u003cbr\u003e\nPackage Type: BLK\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003c\/p\u003e\n\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"}
