Introducing the KNOWLES / CORNELL DUBILIER / MALLORY electrolytic capacitor with part number SEK331M016ST, designed for high-performance electronic applications. Manufactured in China (COO: CN), this radial leaded aluminum electrolytic capacitor offers reliable long-life operation and high volumetric efficiency.
Product Features:
Capacitance: 330µF (±20% tolerance)
Rated Voltage: 16V DC
Operating Temperature Range: –55°C to +105°C
Long life rating suitable for demanding applications
High CV product for compact design
Package Type: Black (BLK) with radial leads
RoHS Compliant: Yes
ECCN: EAR99
Unit of Measure: Each (EA)
Key specifications include:
Specification
Details
Capacitance Range
0.47 to 15,000 µF
Rated Voltage
6.3 to 450 V DC
Maximum DC Leakage Current
After 2 minutes at +20°C: 0.01CV or 3µA (whichever is greater); ≥160V after 3 min: 0.03CV or 10µA
Dissipation Factor @ 120Hz, +25°C
10% to 26% depending on voltage; increased by 2% per 1000µF above 1000µF
Ripple Multipliers
Varies with voltage and frequency; see datasheet for detailed values
Load Life Test
2000 hours at +105°C, capacitance within 20% of initial, DF not exceeding 200%
Shelf Life Test
1000 hours at +105°C with no voltage, capacitance within ±20%
For detailed specifications and application guidelines, please refer to the datasheet.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10026163437885,"title":"SEK331M016ST","handle":"sek331m016st","description":"\u003ch3\u003eElectrolytic Capacitors - Radial Leaded 330uF 16V\u003c\/h3\u003e\n\u003cp\u003eIntroducing the KNOWLES \/ CORNELL DUBILIER \/ MALLORY electrolytic capacitor with part number SEK331M016ST, designed for high-performance electronic applications. Manufactured in China (COO: CN), this radial leaded aluminum electrolytic capacitor offers reliable long-life operation and high volumetric efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCapacitance: 330µF (±20% tolerance)\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 16V DC\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: –55°C to +105°C\u003c\/li\u003e\n\u003cli\u003eLong life rating suitable for demanding applications\u003c\/li\u003e\n\u003cli\u003eHigh CV product for compact design\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK) with radial leads\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKey specifications include:\u003c\/p\u003e\n\u003ctable\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\u003c\/td\u003e\n\u003ctd\u003eAfter 2 minutes at +20°C: 0.01CV or 3µA (whichever is greater); ≥160V after 3 min: 0.03CV or 10µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDissipation Factor @ 120Hz, +25°C\u003c\/td\u003e\n\u003ctd\u003e10% to 26% depending on voltage; increased by 2% per 1000µF above 1000µF\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, capacitance within 20% of initial, 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 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\u003eImages of the product can be viewed \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/images\/large\/52536189.jpg\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eRegulatory information and additional resources are available \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003ehere\u003c\/a\u003e and \u003ca href=\"http:\/\/www.cde.com\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number SEK331M016ST for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-15T02:35:56+05:30","created_at":"2025-08-15T02:35:58+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["16V","Aluminum","Capacitor","IMPORT_CSV","KNOWL-CORN-COR","Radial","WLDM"],"price":17324,"price_min":17324,"price_max":17324,"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":50621669867837,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"SEK331M016ST","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"SEK331M016ST","public_title":null,"options":["Default Title"],"price":17324,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"SEK331M016ST","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK331M016ST_52536189_a630cd43.jpg?v=1755205558"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK331M016ST_52536189_a630cd43.jpg?v=1755205558","options":["Title"],"media":[{"alt":null,"id":45844716028221,"position":1,"preview_image":{"aspect_ratio":0.975,"height":200,"width":195,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK331M016ST_52536189_a630cd43.jpg?v=1755205558"},"aspect_ratio":0.975,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/SEK331M016ST_52536189_a630cd43.jpg?v=1755205558","width":195}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eElectrolytic Capacitors - Radial Leaded 330uF 16V\u003c\/h3\u003e\n\u003cp\u003eIntroducing the KNOWLES \/ CORNELL DUBILIER \/ MALLORY electrolytic capacitor with part number SEK331M016ST, designed for high-performance electronic applications. Manufactured in China (COO: CN), this radial leaded aluminum electrolytic capacitor offers reliable long-life operation and high volumetric efficiency.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eCapacitance: 330µF (±20% tolerance)\u003c\/li\u003e\n\u003cli\u003eRated Voltage: 16V DC\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: –55°C to +105°C\u003c\/li\u003e\n\u003cli\u003eLong life rating suitable for demanding applications\u003c\/li\u003e\n\u003cli\u003eHigh CV product for compact design\u003c\/li\u003e\n\u003cli\u003ePackage Type: Black (BLK) with radial leads\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eKey specifications include:\u003c\/p\u003e\n\u003ctable\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\u003c\/td\u003e\n\u003ctd\u003eAfter 2 minutes at +20°C: 0.01CV or 3µA (whichever is greater); ≥160V after 3 min: 0.03CV or 10µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDissipation Factor @ 120Hz, +25°C\u003c\/td\u003e\n\u003ctd\u003e10% to 26% depending on voltage; increased by 2% per 1000µF above 1000µF\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, capacitance within 20% of initial, 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 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\u003eImages of the product can be viewed \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/images\/large\/52536189.jpg\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eRegulatory information and additional resources are available \u003ca href=\"https:\/\/www.cde.com\/resources\/ROHS\/CDE-Regulatory-Declaration.pdf\" target=\"_blank\"\u003ehere\u003c\/a\u003e and \u003ca href=\"http:\/\/www.cde.com\" target=\"_blank\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number SEK331M016ST for more details.\u003c\/p\u003e\u003cbr\u003e"}
