The DGH105Q8R1 is a 1.0 F, 8.1 V ultracapacitor designed for high pulse power applications to extend battery life. It has a lead spacing of 13.5 mm, lead diameter of 0.6 mm, and dimensions of 25x22x8.5 mm. Its ESR at 1 kHz is 2.76 mΩ, with a maximum continuous current of 17.2 A and peak current of 245 A. The part operates from -40°C to +85°C, complies with RoHS, and is 810a recognized. Capable of 500,000 charge/discharge cycles, it maintains capacitance change under 30% and ESR under 200% of initial values over lifetime. Its volumetric energy density is 2.17 Wh/L and volumetric power density is 3.007 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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CAPACITOR 1F -10%, +30% 8.1V TH
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.
| Cornell Dubilier | DigiKey | New Yorker Electronics Co., Inc. | Richardson RFPD | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | DGH105Q8R1 | 338-DGH105Q8R1-ND | 2002-DGH105Q8R1 | DGH105Q8R1 |
| Product Name | Ultracapacitors | Electric Double Layer Capacitors (EDLC), Supercapacitors | Supercapacitors | Supercapacitors/Ultracapacitors |
| Configuration / Form Factor | Leaded Capacitor | |||
| Technology | Ultracapacitor | |||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Capacitance Range | 1.00E6 microF | 1.00E6 microF | 1 microF | 1.00E6 microF |
| WVDC | 8.1 volts | 8.1 volts | 8.1 volts |
