Energy Storage Capacitors come in power and energy versions.
Press Release Summary:
Available in 16 x 20 mm to 18 x 31 mm case sizes, 220 EDLC ENYCAP™ Series offers power density to 4.1 Wh/kg, capacitance values from 15–40 F, and max rated voltage of 2.7 V. Electrical double-layer energy storage capacitors feature very low internal resistance and rapid charge/discharge performance. RoHS-compliant, through-hole devices are suited for energy harvesting, power backup, and UPS power source applications.
Original Press Release:
Vishay Intertechnology ENY(TM) Electrical Double-Layer Energy Storage Capacitors Deliver High Power in Small Volumes
Available in Power and Energy Versions, Devices Offer Power Density to 4.1 Wh/kg and Capacitance From 15 F to 40 F
MALVERN, Pa. — Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new series of ENYCAP™ electrical double-layer energy storage capacitors for energy harvesting, power backup, and UPS power source applications. Available in power and energy versions with high stability, Vishay BCcomponents 220 EDLC ENYCAP series devices deliver high power density and capacitance values in small case sizes ranging from 16 mm by 20 mm to 18 mm by 31 mm.
For the industrial, telecom, and PC markets, the polarized energy storage capacitors released today offer power density to 4.1 Wh/kg, capacitance values from 15 F to 40 F, and a max. rated voltage of 2.7 V. 220 EDLC ENYCAP series devices feature very low internal resistance and rapid charge and discharge performance. The through-hole capacitors offer long leads and are RoHS-compliant.
Device Specification Table:
Version | Energy | Power |
Capacitance (F) | 15 to 35 | 20 to 40 |
Max. peak current @ +65 °C (A) | 25 | 25 to 35 |
Leakage current after 0.5 h (mA) | 6 to 15 | 8 to 20 |
Stored energy at +65 °C (Wh) | 0.015 to 0.035 | 0.020 to 0.041 |
Specific energy +65 °C (Wh/kg) | 2.5 to 3.5 | 3.4 to 4.1 |
Samples and production quantities of the 220 EDLC ENYCAP series devices are available now, with lead times of six to eight weeks for larger quantities. Pricing for U.S. delivery only starts at $1.30 per piece.
Resources:
Vishay energy storage capacitors
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Vishay Intertechnology, Inc., a Fortune 1000 Company listed on the NYSE (VSH), is one of the world's largest manufacturers of discrete semiconductors (diodes, MOSFETs, and infrared optoelectronics) and passive electronic components (resistors, inductors, and capacitors). These components are used in virtually all types of electronic devices and equipment, in the industrial, computing, automotive, consumer, telecommunications, military, aerospace, power supplies, and medical markets. Vishay's product innovations, successful acquisition strategy, and "one-stop shop" service have made it a global industry leader. Vishay can be found on the Internet at www.vishay.com.
Link to Datasheet: http://www.vishay.com/ppg?28421 Â (220 EDLC ENYCAP™)
Vishay Contact:
Andrew Post
Senior Manager,
Global Communications
Vishay Intertechnology, Inc.
Telephone: 1 610 251-5287
Fax: 1 610 889-9429
Email: andrew.post@vishay.com
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