The DSF335Q9R0JSF is a 9-volt supercapacitor with a capacitance of 3.3 farads, designed for high pulse power and battery life extension in applications such as battery backup and energy harvesting. It has a lead spacing of 16 mm, terminal diameter of 0.6 mm, and dimensions of 31 mm length by 27 mm height by 11 mm thickness. The device operates over a temperature range of -40°C to +85°C, supports 500,000 charge/discharge cycles, and meets RoHS compliance. Its ESR is specified at 0.88 ohms at 1 kHz and 20°C, with a leakage current of 0.9 mA at 72 hours.
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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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.
CAPACITOR 3.3F -10%, +30% 9V TH
| Cornell Dubilier | New Yorker Electronics Co., Inc. | Richardson RFPD | DigiKey | |
|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | DSF335Q9R0JSF | 2002-DSF335Q9R0JSF | DSF335Q9R0JSF | 338-DSF335Q9R0JSF-ND |
| Product Name | Ultracapacitors | Supercapacitors | Supercapacitors/Ultracapacitors | Electric Double Layer Capacitors (EDLC), Supercapacitors |
| 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 | 3.3 microF | 3.30E6 microF | 3.30E6 microF |
| WVDC | 9 volts | 9 volts | 9 volts |
