Enhance your electronic designs with high-quality film capacitors manufactured by KNOWLES / CORNELL DUBILIER. Designed for reliable performance in various applications, these film capacitors feature metallized polypropylene film construction, ensuring low ESR and high stability.
Metallized Polypropylene Film Construction for high capacitance and low ESR
Suitable for switching power supplies, UPS, DC link, and motor speed controls
Operating temperature range: -40°C to +100°C (de-rating above +85°C)
Capacitance tolerance: +10% at 1 kHz, 25°C (+5% optional)
High surge voltage capability up to 250V DC, with non-repetitive surge voltage up to 400V DC
Long-term stability with less than 1% capacitance variation after 2 years
Robust dielectric strength: 160% of VDC for 10 seconds at 25°C
Life expectancy exceeding 100,000 hours at rated voltage
Electrical Specifications
Parameter
Value
Capacitance
20μF
Rated Voltage
250V DC
Surge Voltage
250V DC (standard), 400V DC (non-repetitive)
Operating Temperature Range
-40°C to +100°C
Insulation Resistance
≥30,000 MΩ×μF at 25°C after 1 minute at 100V DC
Dielectric Strength
160% of VDC applied for 10 seconds at 25°C
Life Expectancy
>100,000 hours at rated voltage
Failure Rate
300 per billion component hours
Additional Features
Self-inductance: <1 nanohenry per mm of lead spacing
Resistance to soldering heat: withstands +260°C for 10 seconds
Construction: Metallized polypropylene film with vacuum deposited metal layers
Lead Terminations: Tinned copper leads, lead-free
Coating: Flame retardant UL510 tape wrap with UL94V-0 epoxy end fill
Application Areas
Switching Power Supplies
Uninterruptible Power Supplies (UPS)
DC Link
Motor Speed Controls
Solar Heaters
Power Converters
For more detailed specifications, please refer to the datasheet. If additional information is needed, search the internet for the part number 206PHC250K.
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
{"id":10022096273725,"title":"206PHC250K","handle":"206phc250k","description":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER Film Capacitors 20uF 250V (Part Number: 206PHC250K)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with high-quality film capacitors manufactured by KNOWLES \/ CORNELL DUBILIER. Designed for reliable performance in various applications, these film capacitors feature metallized polypropylene film construction, ensuring low ESR and high stability.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Part Number: 206PHC250K\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 Italy (COO: IT)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (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 Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ill\/ill-206phc250k.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMetallized Polypropylene Film Construction for high capacitance and low ESR\u003c\/li\u003e\n \u003cli\u003eSuitable for switching power supplies, UPS, DC link, and motor speed controls\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -40°C to +100°C (de-rating above +85°C)\u003c\/li\u003e\n \u003cli\u003eCapacitance tolerance: +10% at 1 kHz, 25°C (+5% optional)\u003c\/li\u003e\n \u003cli\u003eHigh surge voltage capability up to 250V DC, with non-repetitive surge voltage up to 400V DC\u003c\/li\u003e\n \u003cli\u003eLong-term stability with less than 1% capacitance variation after 2 years\u003c\/li\u003e\n \u003cli\u003eRobust dielectric strength: 160% of VDC for 10 seconds at 25°C\u003c\/li\u003e\n \u003cli\u003eLife expectancy exceeding 100,000 hours at rated voltage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e20μF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e250V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Voltage\u003c\/td\u003e\n\u003ctd\u003e250V DC (standard), 400V DC (non-repetitive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to +100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e≥30,000 MΩ×μF at 25°C after 1 minute at 100V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e160% of VDC applied for 10 seconds at 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife Expectancy\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100,000 hours at rated voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFailure Rate\u003c\/td\u003e\n\u003ctd\u003e300 per billion component hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSelf-inductance: \u0026lt;1 nanohenry per mm of lead spacing\u003c\/li\u003e\n \u003cli\u003eResistance to soldering heat: withstands +260°C for 10 seconds\u003c\/li\u003e\n \u003cli\u003eConstruction: Metallized polypropylene film with vacuum deposited metal layers\u003c\/li\u003e\n \u003cli\u003eLead Terminations: Tinned copper leads, lead-free\u003c\/li\u003e\n \u003cli\u003eCoating: Flame retardant UL510 tape wrap with UL94V-0 epoxy end fill\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSwitching Power Supplies\u003c\/li\u003e\n \u003cli\u003eUninterruptible Power Supplies (UPS)\u003c\/li\u003e\n \u003cli\u003eDC Link\u003c\/li\u003e\n \u003cli\u003eMotor Speed Controls\u003c\/li\u003e\n \u003cli\u003eSolar Heaters\u003c\/li\u003e\n \u003cli\u003ePower Converters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ill\/ill-206phc250k.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. If additional information is needed, search the internet for the part number 206PHC250K.\u003c\/p\u003e","published_at":"2025-08-13T03:18:52+05:30","created_at":"2025-08-13T03:18:52+05:30","vendor":"Waldom Electonics","type":"Capacitors","tags":["250V","Capacitor","Film","IMPORT_CSV","KNOWL-CORN-COR","WLDM"],"price":190563,"price_min":190563,"price_max":190563,"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":50613910765885,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"206PHC250K","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"206PHC250K","public_title":null,"options":["Default Title"],"price":190563,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"206PHC250K","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/206PHC250K_49364294_49f4acc3.jpg?v=1755035335"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/206PHC250K_49364294_49f4acc3.jpg?v=1755035335","options":["Title"],"media":[{"alt":null,"id":45809575559485,"position":1,"preview_image":{"aspect_ratio":3.19,"height":200,"width":638,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/206PHC250K_49364294_49f4acc3.jpg?v=1755035335"},"aspect_ratio":3.19,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/206PHC250K_49364294_49f4acc3.jpg?v=1755035335","width":638}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eKNOWLES \/ CORNELL DUBILIER Film Capacitors 20uF 250V (Part Number: 206PHC250K)\u003c\/h3\u003e\n\u003cp\u003eEnhance your electronic designs with high-quality film capacitors manufactured by KNOWLES \/ CORNELL DUBILIER. Designed for reliable performance in various applications, these film capacitors feature metallized polypropylene film construction, ensuring low ESR and high stability.\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eProduct Details:\u003c\/strong\u003e Part Number: 206PHC250K\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 Italy (COO: IT)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e Each (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 Black (BLK)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ill\/ill-206phc250k.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMetallized Polypropylene Film Construction for high capacitance and low ESR\u003c\/li\u003e\n \u003cli\u003eSuitable for switching power supplies, UPS, DC link, and motor speed controls\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: -40°C to +100°C (de-rating above +85°C)\u003c\/li\u003e\n \u003cli\u003eCapacitance tolerance: +10% at 1 kHz, 25°C (+5% optional)\u003c\/li\u003e\n \u003cli\u003eHigh surge voltage capability up to 250V DC, with non-repetitive surge voltage up to 400V DC\u003c\/li\u003e\n \u003cli\u003eLong-term stability with less than 1% capacitance variation after 2 years\u003c\/li\u003e\n \u003cli\u003eRobust dielectric strength: 160% of VDC for 10 seconds at 25°C\u003c\/li\u003e\n \u003cli\u003eLife expectancy exceeding 100,000 hours at rated voltage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacitance\u003c\/td\u003e\n\u003ctd\u003e20μF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e250V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSurge Voltage\u003c\/td\u003e\n\u003ctd\u003e250V DC (standard), 400V DC (non-repetitive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C to +100°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation Resistance\u003c\/td\u003e\n\u003ctd\u003e≥30,000 MΩ×μF at 25°C after 1 minute at 100V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e160% of VDC applied for 10 seconds at 25°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLife Expectancy\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;100,000 hours at rated voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFailure Rate\u003c\/td\u003e\n\u003ctd\u003e300 per billion component hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSelf-inductance: \u0026lt;1 nanohenry per mm of lead spacing\u003c\/li\u003e\n \u003cli\u003eResistance to soldering heat: withstands +260°C for 10 seconds\u003c\/li\u003e\n \u003cli\u003eConstruction: Metallized polypropylene film with vacuum deposited metal layers\u003c\/li\u003e\n \u003cli\u003eLead Terminations: Tinned copper leads, lead-free\u003c\/li\u003e\n \u003cli\u003eCoating: Flame retardant UL510 tape wrap with UL94V-0 epoxy end fill\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSwitching Power Supplies\u003c\/li\u003e\n \u003cli\u003eUninterruptible Power Supplies (UPS)\u003c\/li\u003e\n \u003cli\u003eDC Link\u003c\/li\u003e\n \u003cli\u003eMotor Speed Controls\u003c\/li\u003e\n \u003cli\u003eSolar Heaters\u003c\/li\u003e\n \u003cli\u003ePower Converters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ill\/ill-206phc250k.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. If additional information is needed, search the internet for the part number 206PHC250K.\u003c\/p\u003e"}
