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Media contact - Bob Decker, Red Pines Group
Miniaturised ultra-long-life elcaps with green electrolyte save space in power applications
November 11, 2002 — The latest ultra-long-life aluminium electrolytic capacitors from BCcomponents (BCc) offer higher capacitance values in smaller case sizes than previous devices, as well as featuring a more environmentally friendly electrolyte.
Combining long life, low ESR and high ripple current capability, the miniaturised BCc 158 PUL-SI snap-in capacitors will save space in industrial, telecommunications and audio/visual power supply applications where long-term reliability is critical. Each device is rated for a long useful operating life of 5000 hours at an ambient temperature of 105 °C and maximum ripple current.
The BCc 158 PUL-SI capacitors offer standard voltages from 16 to 100 V, and are available with capacitance values of between 560 μF and 47,000 μF. Case sizes (diameter x length) range from just 22 mm x 25 mm to 35 mm x 50 mm and both two- and three-pin snap-in options are available as standard. Other voltages, pin options and case sizes are available on request.
The 158 PUL-SI series is the successor to the BCc 058 PLL-SI series. In addition to the size reduction, the new capacitors incorporate a new electrolyte that addresses professional lifetime and ripple current specifications, and exceeds the latest requirements for use of more environmentally friendly materials.
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.