The DGH335Q8R1 is a 3.3F ultracapacitor rated for 8.1V DC, designed for high pulse power applications to extend battery life. It has a case size of 31x27x11 mm, lead spacing of 16 mm, and lead diameter of 0.6 mm. The device operates over a temperature range of -40°C to +85°C, supports 500,000 charge/discharge cycles, and meets RoHS and UL 810a standards. Its maximum DC ESR is 0.84 Ω at 1 kHz, with a peak current capability of 28 A and continuous current of 28 A. Energy density is 3.0 Wh/kg and 5.17 kW/kg.
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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CAP 3.3F -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 | DGH335Q8R1 | 338-DGH335Q8R1-ND | 2002-DGH335Q8R1 | DGH335Q8R1 |
| 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 | 3.30E6 microF | 3.30E6 microF | 3.3 microF | 3.30E6 microF |
| WVDC | 8.1 volts | 8.1 volts | 8.1 volts |
