The 306DER2R5SKW is a radial-lead ultracapacitor rated for 2.5 V DC with a capacitance of 30.0 F, designed for pulse power applications such as battery backup and DC/DC conversion. It has a maximum continuous current of 12.1 A, an ESR of 40 mΩ at 20°C, and operates within a temperature range of -25°C to +70°C. The component measures 16 mm in diameter and 30 mm in length, with a lead spacing of 7.5 mm and a lead diameter of 0.8 mm. It supports 500,000 charge/discharge cycles with a capacitance change within +30% and ESR under 200% of initial values. Its weight is 8.271 grams and volume is 6.032 mL.
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.
Call Us: 847-675-1760 ext. 7742
Email Us
CAP 30F -20% +50% 2.5V T/H
| Cornell Dubilier | Acme Chip Technology Co., Limited | |
|---|---|---|
| Product Category | Capacitors | Capacitors |
| Product Number | 306DER2R5SKW | 306DER2R5SKW |
| Product Name | Ultracapacitors | Capacitors - Electric Double Layer Capacitors (EDLC), Supercapacitors |
| Configuration / Form Factor | Leaded Capacitor | Leaded Capacitor |
| Technology | Ultracapacitor | Single-Layer |
| Operating Temperature | -25 to 70 C (-13 to 158 F) | -25 to 70 C (-13 to 158 F) |
| Capacitance Range | 3.00E7 microF | 3.00E7 microF |
| WVDC | 2.5 volts | 2.5 volts |
