Upgrade your electronic assembly with the high-performance Type 3186 85 °C Aluminum Electrolytic, Screw Terminal capacitor, designed for rugged applications requiring high ripple current and mechanical durability. Manufactured by KNOWLES / CORNELL DUBILIER in the US, this capacitor offers reliable performance in demanding environments.
Product Features
High ripple current capability for demanding power applications
Rilled can construction withstands high shock and vibration, ideal for military and transportation uses
10 to 500 Hz, 0.75 mm or 10 g, 3 directions, 2 hours each
Shelf Life
500 hours at 85 °C with ∆Capacitance ±10%, ESR 175% of limit, DCL 100% of limit
Endurance Life
1,500 hours at full load at 85 °C with ∆Capacitance ±10%, ESR 200% of limit, DCL 100% of limit
Mechanical and Mounting Details
The standard encasement is compression with the capacitor element captured on an aluminum peg in the can bottom and a phenolic peg in the top. Rilled construction, available as an option, secures the element with rills or spoon-shaped dimples, providing industry-leading shock and vibration resistance. This rugged design extends the capacitor's suitability into military and transportation applications requiring mechanical robustness.
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{"id":10027606737213,"title":"3186GE472M400MPC1","handle":"3186ge472m400mpc1","description":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER Capacitors - Aluminum Electrolytic Screw Terminal 4700uF 400V\u003c\/h3\u003e\n\n\u003cp\u003eUpgrade your electronic assembly with the high-performance \u003cstrong\u003eType 3186 85 °C Aluminum Electrolytic, Screw Terminal\u003c\/strong\u003e capacitor, designed for rugged applications requiring high ripple current and mechanical durability. Manufactured by KNOWLES \/ CORNELL DUBILIER in the US, this capacitor offers reliable performance in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh ripple current capability for demanding power applications\u003c\/li\u003e\n \u003cli\u003eRilled can construction withstands high shock and vibration, ideal for military and transportation uses\u003c\/li\u003e\n \u003cli\u003eHigh capacitance per can, available up to 1.0 F\u003c\/li\u003e\n \u003cli\u003eTemperature range from –40 ºC to +85 ºC\u003c\/li\u003e\n \u003cli\u003eRated voltage from 16 Vdc to 500 Vdc\u003c\/li\u003e\n \u003cli\u003eCapacitance tolerance: –10% +75% (≤160 Vdc), –10% +50% (≥200 Vdc)\u003c\/li\u003e\n \u003cli\u003eLeakage current ≤ 6√CV µA at 5 minutes\u003c\/li\u003e\n \u003cli\u003eEndurance life of 1,500 hours at full load at 85 °C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant (RoHs: Y)\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\u003eParameter\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 ºC to +85 ºC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRated Voltage Range\u003c\/td\u003e\n \u003ctd\u003e16 Vdc to 500 Vdc\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Range\u003c\/td\u003e\n \u003ctd\u003e220 µF to 1.0 F\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eImpedance Ratio (Z–20 °C \/ Z+25 °C)\u003c\/td\u003e\n \u003ctd\u003e≤ 8 (16–50 Vdc), ≤ 4 (63–100 Vdc), ≤ 3 (150–500 Vdc)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLeakage Current\u003c\/td\u003e\n \u003ctd\u003e≤ 6√CV µA (max 6 mA) at 5 minutes\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVibration Resistance\u003c\/td\u003e\n \u003ctd\u003e10 to 500 Hz, 0.75 mm or 10 g, 3 directions, 2 hours each\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eShelf Life\u003c\/td\u003e\n \u003ctd\u003e500 hours at 85 °C with ∆Capacitance ±10%, ESR 175% of limit, DCL 100% of limit\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eEndurance Life\u003c\/td\u003e\n \u003ctd\u003e1,500 hours at full load at 85 °C with ∆Capacitance ±10%, ESR 200% of limit, DCL 100% of limit\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical and Mounting Details\u003c\/h3\u003e\n\u003cp\u003eThe standard encasement is compression with the capacitor element captured on an aluminum peg in the can bottom and a phenolic peg in the top. Rilled construction, available as an option, secures the element with rills or spoon-shaped dimples, providing industry-leading shock and vibration resistance. This rugged design extends the capacitor's suitability into military and transportation applications requiring mechanical robustness.\u003c\/p\u003e\n\n\u003ch3\u003ePackaging and Dimensions\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eCase Code\u003c\/th\u003e\n \u003cth\u003eDiameter (D)\u003c\/th\u003e\n \u003cth\u003eLength (L)\u003c\/th\u003e\n \u003cth\u003eTerminal Space (P)\u003c\/th\u003e\n \u003cth\u003eWeight\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eBA\u003c\/td\u003e\n \u003ctd\u003e1.375 in (34.9 mm)\u003c\/td\u003e\n \u003ctd\u003e2.125 in (54.0 mm)\u003c\/td\u003e\n \u003ctd\u003e0.5 in (12.7 mm)\u003c\/td\u003e\n \u003ctd\u003e2.5 oz (72 g)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eBB\u003c\/td\u003e\n \u003ctd\u003e1.375 in (34.9 mm)\u003c\/td\u003e\n \u003ctd\u003e2.625 in (66.7 mm)\u003c\/td\u003e\n \u003ctd\u003e0.5 in (12.7 mm)\u003c\/td\u003e\n \u003ctd\u003e3.2 oz (90 g)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c!-- Additional case sizes available --\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eFor hardware and mounting options, see \u003ca href=\"http:\/\/www.cde.com\/resources\/catalogs\/AE.pdf\" target=\"_blank\"\u003ehardware and mounting options\u003c\/a\u003e. The datasheet for this product can be found \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-3186ge472m400mpc1.pdf\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Metadata\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3186GE472M400MPC1\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 US\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUOM:\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 Aluminum Electrolytic Screw Terminal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-3186ge472m400mpc1.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: This product complies with RoHS regulations.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T00:53:02+05:30","created_at":"2025-08-16T00:53:02+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["Aluminum","Capacitors","IMPORT_CSV","IMPORT_PT2","KNOWL-CORN-COR","Screw","Terminal","WLDM"],"price":1680139,"price_min":1680139,"price_max":1680139,"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":50625658159421,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"3186GE472M400MPC1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3186GE472M400MPC1","public_title":null,"options":["Default Title"],"price":1680139,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"3186GE472M400MPC1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GE472M400MPC1_55972818_0567770f.jpg?v=1755285786"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GE472M400MPC1_55972818_0567770f.jpg?v=1755285786","options":["Title"],"media":[{"alt":null,"id":45858966929725,"position":1,"preview_image":{"aspect_ratio":1.005,"height":200,"width":201,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GE472M400MPC1_55972818_0567770f.jpg?v=1755285786"},"aspect_ratio":1.005,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GE472M400MPC1_55972818_0567770f.jpg?v=1755285786","width":201}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER Capacitors - Aluminum Electrolytic Screw Terminal 4700uF 400V\u003c\/h3\u003e\n\n\u003cp\u003eUpgrade your electronic assembly with the high-performance \u003cstrong\u003eType 3186 85 °C Aluminum Electrolytic, Screw Terminal\u003c\/strong\u003e capacitor, designed for rugged applications requiring high ripple current and mechanical durability. Manufactured by KNOWLES \/ CORNELL DUBILIER in the US, this capacitor offers reliable performance in demanding environments.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh ripple current capability for demanding power applications\u003c\/li\u003e\n \u003cli\u003eRilled can construction withstands high shock and vibration, ideal for military and transportation uses\u003c\/li\u003e\n \u003cli\u003eHigh capacitance per can, available up to 1.0 F\u003c\/li\u003e\n \u003cli\u003eTemperature range from –40 ºC to +85 ºC\u003c\/li\u003e\n \u003cli\u003eRated voltage from 16 Vdc to 500 Vdc\u003c\/li\u003e\n \u003cli\u003eCapacitance tolerance: –10% +75% (≤160 Vdc), –10% +50% (≥200 Vdc)\u003c\/li\u003e\n \u003cli\u003eLeakage current ≤ 6√CV µA at 5 minutes\u003c\/li\u003e\n \u003cli\u003eEndurance life of 1,500 hours at full load at 85 °C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant (RoHs: Y)\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\u003eParameter\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 ºC to +85 ºC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eRated Voltage Range\u003c\/td\u003e\n \u003ctd\u003e16 Vdc to 500 Vdc\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCapacitance Range\u003c\/td\u003e\n \u003ctd\u003e220 µF to 1.0 F\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eImpedance Ratio (Z–20 °C \/ Z+25 °C)\u003c\/td\u003e\n \u003ctd\u003e≤ 8 (16–50 Vdc), ≤ 4 (63–100 Vdc), ≤ 3 (150–500 Vdc)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLeakage Current\u003c\/td\u003e\n \u003ctd\u003e≤ 6√CV µA (max 6 mA) at 5 minutes\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVibration Resistance\u003c\/td\u003e\n \u003ctd\u003e10 to 500 Hz, 0.75 mm or 10 g, 3 directions, 2 hours each\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eShelf Life\u003c\/td\u003e\n \u003ctd\u003e500 hours at 85 °C with ∆Capacitance ±10%, ESR 175% of limit, DCL 100% of limit\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eEndurance Life\u003c\/td\u003e\n \u003ctd\u003e1,500 hours at full load at 85 °C with ∆Capacitance ±10%, ESR 200% of limit, DCL 100% of limit\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical and Mounting Details\u003c\/h3\u003e\n\u003cp\u003eThe standard encasement is compression with the capacitor element captured on an aluminum peg in the can bottom and a phenolic peg in the top. Rilled construction, available as an option, secures the element with rills or spoon-shaped dimples, providing industry-leading shock and vibration resistance. This rugged design extends the capacitor's suitability into military and transportation applications requiring mechanical robustness.\u003c\/p\u003e\n\n\u003ch3\u003ePackaging and Dimensions\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eCase Code\u003c\/th\u003e\n \u003cth\u003eDiameter (D)\u003c\/th\u003e\n \u003cth\u003eLength (L)\u003c\/th\u003e\n \u003cth\u003eTerminal Space (P)\u003c\/th\u003e\n \u003cth\u003eWeight\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eBA\u003c\/td\u003e\n \u003ctd\u003e1.375 in (34.9 mm)\u003c\/td\u003e\n \u003ctd\u003e2.125 in (54.0 mm)\u003c\/td\u003e\n \u003ctd\u003e0.5 in (12.7 mm)\u003c\/td\u003e\n \u003ctd\u003e2.5 oz (72 g)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eBB\u003c\/td\u003e\n \u003ctd\u003e1.375 in (34.9 mm)\u003c\/td\u003e\n \u003ctd\u003e2.625 in (66.7 mm)\u003c\/td\u003e\n \u003ctd\u003e0.5 in (12.7 mm)\u003c\/td\u003e\n \u003ctd\u003e3.2 oz (90 g)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c!-- Additional case sizes available --\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eFor hardware and mounting options, see \u003ca href=\"http:\/\/www.cde.com\/resources\/catalogs\/AE.pdf\" target=\"_blank\"\u003ehardware and mounting options\u003c\/a\u003e. The datasheet for this product can be found \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-3186ge472m400mpc1.pdf\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Metadata\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3186GE472M400MPC1\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 US\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUOM:\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 Aluminum Electrolytic Screw Terminal\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-3186ge472m400mpc1.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eNote: This product complies with RoHS regulations.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
