The DSF505Q3R0 is a 3.0 V supercapacitor with a capacitance of 5.0 F, designed for high pulse power applications such as battery backup and energy harvesting. It has a lead spacing of 15.5 mm, lead diameter of 0.6 mm, and dimensions of 21 mm × 32 mm × 11 mm. The device operates from -40°C to +85°C, has an ESR of 2.2 Ω at 1 kHz, and supports 500,000 charge/discharge cycles with capacitance change within ±30% and ESR change within 200% of initial values. It is RoHS compliant and 810a recognized.
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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5F (EDLC) Supercapacitor 3V Radial, Can 70mOhm @ 1kHz 1000 Hrs @ 65°C
Features
Applications
3 Volt Supercapacitor 3V
5F 3.0V 10*20
| Cornell Dubilier | DigiKey | Richardson RFPD | New Yorker Electronics Co., Inc. | Acme Chip Technology Co., Limited | |
|---|---|---|---|---|---|
| Product Category | Capacitors | Capacitors | Capacitors | Capacitors | Capacitors |
| Product Number | DSF505Q3R0 | 338-DSF505Q3R0-ND | DSF505Q3R0 | 2002-DSF505Q3R0 | DSF505Q3R0 |
| Product Name | Ultracapacitors | Electric Double Layer Capacitors (EDLC), Supercapacitors | Supercapacitors/Ultracapacitors | Supercapacitors | 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 65 C (-40 to 149 F) | ||
| Capacitance Range | 5.00E6 microF | 5.00E6 microF | 5.00E6 microF | 5.00E6 microF | |
| WVDC | 3 volts | 3 volts | 3 volts | 3 volts |
