The DGH206Q2R7 is a 2.7 V ultracapacitor with a capacitance of 20.0 F, designed for high pulse power applications to extend battery life. It has a maximum DC ESR of 2.6 mΩ at 20°C and a maximum ripple current of 68 A. The part comes in a radial leaded package measuring 16 mm in diameter and 25 mm in height, with a lead spacing of 7.5 mm and a lead diameter of 0.8 mm. It complies with RoHS standards and has an operating temperature range of -40°C to +85°C. The device supports up to 500,000 charge/discharge cycles with less than 200% ESR change and less than 30% capacitance change. Its volumetric energy density is 3.11 Wh/l and volumetric power density is 4.02 kW/l at 20°C.
Also known as ultracapacitors, double-layer capacitors or electro-chemical double layer (EDLCs). Whatever you call them, CDE likely has what you need, offering a comprehensive range of capacitance values and voltages. Our technology is used in a wide variety of applications from battery backup in smart meters to regenerative braking. Choose from board mountable coin type and radial form factors or work with us to develop higher voltage custom modules with active or passive balancing.
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20F (EDLC) Supercapacitor 2.7V Radial, Can 30mOhm @ 1kHz 1500 Hrs @ 85°C
Low ESR Supercapacitor 20µF 2.7V
Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.
CAP EDLC 2.7V 20F TH
| Cornell Dubilier | DigiKey | New Yorker Electronics Co., Inc. | Richardson RFPD | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | DGH206Q2R7 | 338-DGH206Q2R7-ND | 2002-DGH206Q2R7 | DGH206Q2R7 | DGH206Q2R7 |
| Product Name | Ultracapacitors | Electric Double Layer Capacitors (EDLC), Supercapacitors | Supercapacitors | Supercapacitors/Ultracapacitors | Capacitors - Electric Double Layer Capacitors (EDLC), Supercapacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor | Leaded Capacitor | ||
| Technology | Ultracapacitor | Single-Layer | |||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Capacitance Range | 2.00E7 microF | 2.00E7 microF | 20 microF | 2.00E7 microF | 2.00E7 microF |
| WVDC | 2.7 volts | 2.7 volts | 2.7 volts | 2.7 volts |
