Aluminum Electrolytic Capacitors - Snap In (Part Number: DCMC142T250AB2A)
Enhance your electronic designs with the KNOWLES / CORNELL DUBILIER Aluminum Electrolytic Capacitors, designed for high-capacitance power supply filtering and energy storage applications. Manufactured in the US, these snap-in type capacitors offer reliable performance and compliance with RoHS standards.
Product Features:
High capacitance values suitable for power supply filters, UPS systems, welding equipment, and computer hold-up power
Extended cathode foil ensures cool operation with efficient heat flow from the capacitor element to the can
Thermal-Pak™ extended cathode construction for durability and performance
RoHS compliant and manufactured in the USA
Specifications:
Temperature Range
–40 °C to +85 °C
Rated Voltage Range
6.3 Vdc to 550 Vdc
Capacitance Range
110 µF to 2.7 F
Capacitance Tolerance
–10% +75% (≤ 100 Vdc), –10% +50% (≥ 160 Vdc)
Leakage Current
≤ 6 √CV µA, max 6 mA at 5 min
Ripple Current Multipliers
See datasheet for detailed values based on temperature and frequency
Endurance Life Test
2000 hours @ 85 °C, full load, ±20% capacitance change, ESR and DCL within limits
Shelf Life Test
500 hours @ 85 °C, capacitance and ESR within limits
Vibration
5 to 55 Hz, 0.06” displacement, 10 g max, 1.5 hours on 2 axes
For detailed hardware and mounting options, please click here.
{"id":10024392687933,"title":"DCMC142T250AB2A","handle":"dcmc142t250ab2a","description":"\u003ch3\u003eAluminum Electrolytic Capacitors - Snap In (Part Number: DCMC142T250AB2A)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the KNOWLES \/ CORNELL DUBILIER Aluminum Electrolytic Capacitors, designed for high-capacitance power supply filtering and energy storage applications. Manufactured in the US, these snap-in type capacitors offer reliable performance and compliance with RoHS standards.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHigh capacitance values suitable for power supply filters, UPS systems, welding equipment, and computer hold-up power\u003c\/li\u003e\n\u003cli\u003eExtended cathode foil ensures cool operation with efficient heat flow from the capacitor element to the can\u003c\/li\u003e\n\u003cli\u003eThermal-Pak™ extended cathode construction for durability and performance\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and manufactured in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003cth\u003e–40 °C to +85 °C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Voltage Range\u003c\/th\u003e\n\u003cth\u003e6.3 Vdc to 550 Vdc\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacitance Range\u003c\/th\u003e\n\u003cth\u003e110 µF to 2.7 F\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacitance Tolerance\u003c\/th\u003e\n\u003cth\u003e–10% +75% (≤ 100 Vdc), –10% +50% (≥ 160 Vdc)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLeakage Current\u003c\/th\u003e\n\u003cth\u003e≤ 6 √CV µA, max 6 mA at 5 min\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRipple Current Multipliers\u003c\/th\u003e\n\u003cth\u003eSee datasheet for detailed values based on temperature and frequency\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEndurance Life Test\u003c\/th\u003e\n\u003cth\u003e2000 hours @ 85 °C, full load, ±20% capacitance change, ESR and DCL within limits\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShelf Life Test\u003c\/th\u003e\n\u003cth\u003e500 hours @ 85 °C, capacitance and ESR within limits\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration\u003c\/th\u003e\n\u003cth\u003e5 to 55 Hz, 0.06” displacement, 10 g max, 1.5 hours on 2 axes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed hardware and mounting options, please \u003ca href=\"http:\/\/www.cde.com\/resources\/catalogs\/AE.pdf\" target=\"_blank\"\u003eclick here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eRegulatory Information: \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003eRoHS Compliance\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-dcmc142t250ab2a.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003ePart Number: DCMC142T250AB2A | Manufacturer: KNOWLES \/ CORNELL DUBILIER | COO: US | UOM: EA | ECCN: EAR99 | Package Type: Snap In\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T05:38:35+05:30","created_at":"2025-08-14T05:38:35+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["Aluminum","Capacitor","IMPORT_CSV","KNOWL-CORN-COR","Snap","WLDM"],"price":251404,"price_min":251404,"price_max":251404,"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":50618337034557,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"DCMC142T250AB2A","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"DCMC142T250AB2A","public_title":null,"options":["Default Title"],"price":251404,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"DCMC142T250AB2A","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/dcmc_01b93c95-5093-4e41-b0e0-a1dd7bb9acc8.jpg?v=1755130117"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/dcmc_01b93c95-5093-4e41-b0e0-a1dd7bb9acc8.jpg?v=1755130117","options":["Title"],"media":[{"alt":null,"id":45828393140541,"position":1,"preview_image":{"aspect_ratio":0.726,"height":390,"width":283,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/dcmc_01b93c95-5093-4e41-b0e0-a1dd7bb9acc8.jpg?v=1755130117"},"aspect_ratio":0.726,"height":390,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/dcmc_01b93c95-5093-4e41-b0e0-a1dd7bb9acc8.jpg?v=1755130117","width":283}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eAluminum Electrolytic Capacitors - Snap In (Part Number: DCMC142T250AB2A)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with the KNOWLES \/ CORNELL DUBILIER Aluminum Electrolytic Capacitors, designed for high-capacitance power supply filtering and energy storage applications. Manufactured in the US, these snap-in type capacitors offer reliable performance and compliance with RoHS standards.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eHigh capacitance values suitable for power supply filters, UPS systems, welding equipment, and computer hold-up power\u003c\/li\u003e\n\u003cli\u003eExtended cathode foil ensures cool operation with efficient heat flow from the capacitor element to the can\u003c\/li\u003e\n\u003cli\u003eThermal-Pak™ extended cathode construction for durability and performance\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and manufactured in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature Range\u003c\/th\u003e\n\u003cth\u003e–40 °C to +85 °C\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRated Voltage Range\u003c\/th\u003e\n\u003cth\u003e6.3 Vdc to 550 Vdc\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacitance Range\u003c\/th\u003e\n\u003cth\u003e110 µF to 2.7 F\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCapacitance Tolerance\u003c\/th\u003e\n\u003cth\u003e–10% +75% (≤ 100 Vdc), –10% +50% (≥ 160 Vdc)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLeakage Current\u003c\/th\u003e\n\u003cth\u003e≤ 6 √CV µA, max 6 mA at 5 min\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRipple Current Multipliers\u003c\/th\u003e\n\u003cth\u003eSee datasheet for detailed values based on temperature and frequency\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEndurance Life Test\u003c\/th\u003e\n\u003cth\u003e2000 hours @ 85 °C, full load, ±20% capacitance change, ESR and DCL within limits\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShelf Life Test\u003c\/th\u003e\n\u003cth\u003e500 hours @ 85 °C, capacitance and ESR within limits\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVibration\u003c\/th\u003e\n\u003cth\u003e5 to 55 Hz, 0.06” displacement, 10 g max, 1.5 hours on 2 axes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eFor detailed hardware and mounting options, please \u003ca href=\"http:\/\/www.cde.com\/resources\/catalogs\/AE.pdf\" target=\"_blank\"\u003eclick here\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eRegulatory Information: \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003eRoHS Compliance\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-cd\/cd-dcmc142t250ab2a.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003ePart Number: DCMC142T250AB2A | Manufacturer: KNOWLES \/ CORNELL DUBILIER | COO: US | UOM: EA | ECCN: EAR99 | Package Type: Snap In\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
