Richardson RFPD Introduces New Line of High Density,
Power Film Capacitors from Cornell Dubilier
July 26, 2012 Press Release
-- Ideally Suited for Next Generation Inverter Designs Requiring
High Bus Voltage, Capacitance and Ripple Current
2012 – LaFox, Illinois: Richardson RFPD, Inc. today announces availability
and full design support capabilities for a new line of high density,
DC link power film capacitors from Cornell Dubilier.
947D film capacitor series uses advanced metallized film technology
for long life and high reliability in DC link applications where high
bus voltage, high capacitance and high ripple current are required for
smoothing and filtering. The devices are ideally suited for next generation
inverter designs for wind, solar, fuel cells, and UPS systems.
new capacitors offer up to 20% more capacitance in a competitively-sized
case, with lower equivalent series resistance (ESR) and higher ripple
current ratings. Their fused, segmented metallization pattern offers
greater open circuit protection, superior control of capacitance loss,
and increased reliability.
Key features and options of the extensive
947D Series include:
To find more information, or to purchase these products today on the
Richardson RFPD website, please visit the Cornell Dubilier Type 947D
Series webpage. The devices are also available by calling 1-800-737-6937
(within North America); or please find your local sales engineer (worldwide)
at Local Sales Support. To learn more about additional products from
Cornell Dubilier, please visit the Cornell Dubilier storefront webpage.
- Capacitance 130 to 3600 μF and rms current ratings in excess
of 100 A
- Packaged in cylindrical aluminum cases with diameters of 85,
90, 100 and 116 mm
- Voltage ratings from 800 to 1300 Vdc
- 200,000 hour life expectancy
- Heavy duty M8x20 threaded studs, or optional M6 threaded connection
- Optional M12 mounting stud for robust mechanical connection
- Hundreds of standard catalog listings
- Custom designs available
About Richardson RFPD, Inc.:
RFPD, Inc., an Arrow Electronics company, is a global leader in the
RF and wireless communications, power conversion and renewable energy
markets. Relationships with the industry’s top component suppliers enable
Richardson RFPD to meet the total engineering needs of each customer.
Whether it’s designing components or engineering complete solutions,
Richardson RFPD’s worldwide design centers and technical sales team
provide support for all aspects of customers’ go-to-market strategy,
from prototype to production. More information is available online
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RFPD’s New Products e-newsletter, visit:
Director of Strategic Marketing
P.O. Box 307
LaFox, Illinois 60147-0307
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