Cornell Dubilier Knowles

CLS/CLSR Aluminum Electrolytic Capacitors Flatpack™

Knowles Cornell Dubilier low-profile capacitors offer high energy density in a low profile

Image of Cornell Dubilier / Knowles CLS/CLSR Aluminum Electrolytic Capacitors Flatpack™Knowles Cornell Dubilier CLS and CLSR series of aluminum electrolytic capacitors offer an exceptional 10,000 hours of life and the highest energy density in a low profile. Type CLS allows for compact, high-reliability power supply designs. Choose between the HRCLS MIL-level burn-in or the high-vibration version (HVCLS) package that withstands up to 30 G and 80,000' altitude.

Features
  • Temperature range: -55ºC to +105ºC
  • Nonoperating temperature range: -65ºC to +125ºC
  • Rated voltage range: 10 VDC to 300 VDC
  • Capacitance range: 150 µF to 170,000 µF
  • Capacitance tolerance: ±20%
  • Highest energy density Flatpack
  • Highest capacitance Flatpack
  • 10,000 hours (at rated load life)
Applications
  • Military aircraft
  • Military vessels
  • Ground-based radar
  • Drones and missile defense
  • Aircraft radar systems

CLS/CLSR Aluminum Electrolytic Capacitors Flatpack

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
New Product
330F,250VDC,105C FLATPACK		CLS331M250EK1C330F,250VDC,105C FLATPACK48 - Immediate$279.01View Details
New Product
4400F,50VDC,105C FLATPACK		CLS442M050EK1C4400F,50VDC,105C FLATPACK48 - Immediate$280.99View Details
New Product
11000F,50VDC,105C FLATPACK		CLS113M050EB1C11000F,50VDC,105C FLATPACK40 - Immediate$297.62View Details
New Product
200F,250VDC,105C FLATPACK		CLS201M250JK1C200F,250VDC,105C FLATPACK29 - Immediate$351.67View Details
New Product
2600F,50VDC,105C FLATPACK		CLS262M050JK1C2600F,50VDC,105C FLATPACK31 - Immediate$352.35View Details
New Product
510F,250VDC,105C FLATPACK		CLS511M250JB1C510F,250VDC,105C FLATPACK30 - Immediate$358.82View Details
New Product
6800F,50VDC,105C FLATPACK		CLS682M050JB1C6800F,50VDC,105C FLATPACK30 - Immediate$360.73View Details
New Product
840F,250VDC,105C FLATPACK		CLS841M250EB1C840F,250VDC,105C FLATPACK40 - Immediate$292.11View Details
New Product
340F,250VDC,105C FLATPACK		CLS341M250LK1C340F,250VDC,105C FLATPACK0 - Immediate$366.04View Details
New Product
4600F,50VDC,105C FLATPACK		CLS462M050LK1C4600F,50VDC,105C FLATPACK0 - Immediate$367.03View Details
New Product
860F,250VDC,105C FLATPACK		CLS861M250LB1C860F,250VDC,105C FLATPACK0 - Immediate$376.92View Details
New Product
11000F,50VDC,105C FLATPACK		CLS113M050LB1C11000F,50VDC,105C FLATPACK0 - Immediate$380.06View Details
New Product
500F,250VDC,105C FLATPACK		CLS501M250MK1C500F,250VDC,105C FLATPACK0 - Immediate$389.47View Details
New Product
6700F,50VDC,105C FLATPACK		CLS672M050MK1C6700F,50VDC,105C FLATPACK0 - Immediate$396.11View Details
New Product
700F,250VDC,105C FLATPACK		CLS701M250SK1C700F,250VDC,105C FLATPACK0 - Immediate$404.69View Details
New Product
1200F,250VDC,105C FLATPACK		CLS122M250MB1C1200F,250VDC,105C FLATPACK0 - Immediate$405.10View Details
New Product
9500F,50VDC,105C FLATPACK		CLS952M050SK1C9500F,50VDC,105C FLATPACK0 - Immediate$413.69View Details
New Product
17000F,50VDC,105C FLATPACK		CLS173M050MB1C17000F,50VDC,105C FLATPACK0 - Immediate$421.56View Details
New Product
1800F,250VDC,105C FLATPACK		CLS182M250SB1C1800F,250VDC,105C FLATPACK0 - Immediate$425.01View Details
New Product
24000UF 50VDC 105C FLATPACK		CLS243M050SB1C24000UF 50VDC 105C FLATPACK0 - Immediate$447.04View Details
Published: 2026-01-14