KNOWLES / CORNELL DUBILIER Capacitors-Screw Terminal 450V 4700uF Case 3.000
Enhance your electronic designs with the high-performance aluminum electrolytic screw terminal capacitor from KNOWLES / CORNELL DUBILIER. Designed for demanding applications, this capacitor offers exceptional vibration and shock resistance, making it ideal for military and transportation use.
High ripple current capability with industry-leading vibration and shock resistance
Rilled construction for enhanced heat transfer and mechanical ruggedness
Case Dimensions: 3.000 inches in diameter with various height options
Electrical Specifications
Capacitance (µF)
Rated Voltage (Vdc)
Temperature Range
Leakage Current (µA)
Ripple Current Multipliers at 45°C
4700
450
–40°C to +85°C
≤6√CV (max 6mA) at 5 min
2.24 at 45°C, 2.00 at 55°C, 1.73 at 65°C, 1.41 at 75°C, 1.00 at 85°C
Mechanical and Environmental Specifications
Vibration
Endurance Life
Shelf Life
Impedance Ratio (Z/Z) at –20°C
10 to 500 Hz, 0.75mm or 10g in 3 directions for 2 hours
1,500 hours @ 85°C, full load, ±10% capacitance
500 hours @ 85°C, ±10% capacitance
≤8 (16–50V), ≤4 (63–100V), ≤3 (150–500V)
Additional Details
This capacitor is available in various case sizes and terminal configurations, suitable for rugged applications requiring high mechanical durability. For hardware and mounting options, please see hardware and mounting options.
For more detailed specifications and mounting instructions, refer to the datasheet.
Note: The datasheet hyperlinked above contains comprehensive technical details and application guidelines.
{"id":10027864817981,"title":"3186GH472M450MPC1","handle":"3186gh472m450mpc1","description":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER Capacitors-Screw Terminal 450V 4700uF Case 3.000\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the high-performance aluminum electrolytic screw terminal capacitor from KNOWLES \/ CORNELL DUBILIER. Designed for demanding applications, this capacitor offers exceptional vibration and shock resistance, making it ideal for military and transportation use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3186GH472M450MPC1\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 (COO):\u003c\/strong\u003e US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\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\u003eRoHS Compliant:\u003c\/strong\u003e Yes (\u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/00_CDE_Declaration-for-Series-without-SVHCs.pdf\" target=\"_blank\"\u003eRoHS Declaration\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-cd\/3186.pdf\" target=\"_blank\"\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\u003eType: Aluminum Electrolytic, Screw Terminal\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 450V DC\u003c\/li\u003e\n\u003cli\u003eCapacitance: 4700µF\u003c\/li\u003e\n\u003cli\u003eTemperature Range: –40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eHigh ripple current capability with industry-leading vibration and shock resistance\u003c\/li\u003e\n\u003cli\u003eRilled construction for enhanced heat transfer and mechanical ruggedness\u003c\/li\u003e\n\u003cli\u003eCase Dimensions: 3.000 inches in diameter with various height options\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacitance (µF)\u003c\/th\u003e\n\u003cth\u003eRated Voltage (Vdc)\u003c\/th\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003cth\u003eLeakage Current (µA)\u003c\/th\u003e\n\u003cth\u003eRipple Current Multipliers at 45°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4700\u003c\/td\u003e\n\u003ctd\u003e450\u003c\/td\u003e\n\u003ctd\u003e–40°C to +85°C\u003c\/td\u003e\n\u003ctd\u003e≤6√CV (max 6mA) at 5 min\u003c\/td\u003e\n\u003ctd\u003e2.24 at 45°C, 2.00 at 55°C, 1.73 at 65°C, 1.41 at 75°C, 1.00 at 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical and Environmental Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration\u003c\/th\u003e\n\u003cth\u003eEndurance Life\u003c\/th\u003e\n\u003cth\u003eShelf Life\u003c\/th\u003e\n\u003cth\u003eImpedance Ratio (Z\/Z) at –20°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 to 500 Hz, 0.75mm or 10g in 3 directions for 2 hours\u003c\/td\u003e\n\u003ctd\u003e1,500 hours @ 85°C, full load, ±10% capacitance\u003c\/td\u003e\n\u003ctd\u003e500 hours @ 85°C, ±10% capacitance\u003c\/td\u003e\n\u003ctd\u003e≤8 (16–50V), ≤4 (63–100V), ≤3 (150–500V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eThis capacitor is available in various case sizes and terminal configurations, suitable for rugged applications requiring high mechanical durability. For hardware and mounting options, please see \u003ca href=\"http:\/\/www.cde.com\/resources\/catalogs\/AE.pdf\" target=\"_blank\"\u003ehardware and mounting options\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and mounting instructions, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-cd\/3186.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet hyperlinked above contains comprehensive technical details and application guidelines.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T03:58:32+05:30","created_at":"2025-08-16T03:58:32+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["450V","Aluminum","Capacitors","IMPORT_CSV","IMPORT_PT2","KNOWL-CORN-COR","Screw","Terminal","WLDM"],"price":2089814,"price_min":2089814,"price_max":2089814,"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":50626210529597,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"3186GH472M450MPC1","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"3186GH472M450MPC1","public_title":null,"options":["Default Title"],"price":2089814,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"3186GH472M450MPC1","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GH472M450MPC1_53120986_24982a1d.jpg?v=1755296915"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GH472M450MPC1_53120986_24982a1d.jpg?v=1755296915","options":["Title"],"media":[{"alt":null,"id":45861429543229,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GH472M450MPC1_53120986_24982a1d.jpg?v=1755296915"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/3186GH472M450MPC1_53120986_24982a1d.jpg?v=1755296915","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER Capacitors-Screw Terminal 450V 4700uF Case 3.000\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the high-performance aluminum electrolytic screw terminal capacitor from KNOWLES \/ CORNELL DUBILIER. Designed for demanding applications, this capacitor offers exceptional vibration and shock resistance, making it ideal for military and transportation use.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3186GH472M450MPC1\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 (COO):\u003c\/strong\u003e US\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\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\u003eRoHS Compliant:\u003c\/strong\u003e Yes (\u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/00_CDE_Declaration-for-Series-without-SVHCs.pdf\" target=\"_blank\"\u003eRoHS Declaration\u003c\/a\u003e)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-cd\/3186.pdf\" target=\"_blank\"\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\u003eType: Aluminum Electrolytic, Screw Terminal\u003c\/li\u003e\n\u003cli\u003eVoltage Rating: 450V DC\u003c\/li\u003e\n\u003cli\u003eCapacitance: 4700µF\u003c\/li\u003e\n\u003cli\u003eTemperature Range: –40°C to +85°C\u003c\/li\u003e\n\u003cli\u003eHigh ripple current capability with industry-leading vibration and shock resistance\u003c\/li\u003e\n\u003cli\u003eRilled construction for enhanced heat transfer and mechanical ruggedness\u003c\/li\u003e\n\u003cli\u003eCase Dimensions: 3.000 inches in diameter with various height options\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacitance (µF)\u003c\/th\u003e\n\u003cth\u003eRated Voltage (Vdc)\u003c\/th\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003cth\u003eLeakage Current (µA)\u003c\/th\u003e\n\u003cth\u003eRipple Current Multipliers at 45°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4700\u003c\/td\u003e\n\u003ctd\u003e450\u003c\/td\u003e\n\u003ctd\u003e–40°C to +85°C\u003c\/td\u003e\n\u003ctd\u003e≤6√CV (max 6mA) at 5 min\u003c\/td\u003e\n\u003ctd\u003e2.24 at 45°C, 2.00 at 55°C, 1.73 at 65°C, 1.41 at 75°C, 1.00 at 85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMechanical and Environmental Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration\u003c\/th\u003e\n\u003cth\u003eEndurance Life\u003c\/th\u003e\n\u003cth\u003eShelf Life\u003c\/th\u003e\n\u003cth\u003eImpedance Ratio (Z\/Z) at –20°C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10 to 500 Hz, 0.75mm or 10g in 3 directions for 2 hours\u003c\/td\u003e\n\u003ctd\u003e1,500 hours @ 85°C, full load, ±10% capacitance\u003c\/td\u003e\n\u003ctd\u003e500 hours @ 85°C, ±10% capacitance\u003c\/td\u003e\n\u003ctd\u003e≤8 (16–50V), ≤4 (63–100V), ≤3 (150–500V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cp\u003eThis capacitor is available in various case sizes and terminal configurations, suitable for rugged applications requiring high mechanical durability. For hardware and mounting options, please see \u003ca href=\"http:\/\/www.cde.com\/resources\/catalogs\/AE.pdf\" target=\"_blank\"\u003ehardware and mounting options\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eFor more detailed specifications and mounting instructions, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-cd\/3186.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet hyperlinked above contains comprehensive technical details and application guidelines.\u003c\/p\u003e\u003cbr\u003e"}
