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ESRD470M06R Cornell Dubilier
Aluminum Polymer Capacitor
MFG Part Number: ESRD470M06R
Solid Polymer Aluminum capacitors combine the high capacitance capability of an electrolytic component with the high frequency performance of film capacitors. When the need for low impedance at high frequency is critical for your design, one ESRD chip is capable of replacing several liquid electrolyte aluminum or tantalum capacitors connected in parallel. This is due to the ultra-low ESR which results in significantlylower impedance than either aluminum or tantalum capacitors at frequencies of 100 kHz and above. There is no longer a need to stack capacitors to lower the impedance at high frequency. The low ESR and high capacitance make them ideal for bypassing high frequency noise, and for switching frequency filtering in DC/ DC conversion. ESRD capacitors are packaged in a molded resin case with the same footprint (7.3 x 4.3 mm) as the industry standard tantalum “D" and “E" case sizes. The solid electrolyte results in a capacitor with stable impedance and equivalent series resistance over the entire operating temperature range and they have more than twice the ripple current handling capability of tantalum capacitors. In addition, the solid electrolyte delivers a typical expected operating life of more than 50 years, and it is ignition free.
Key AttributesValue
Package TypeSurface Mount
Rated Voltage6.3 VDC
Capacitance47 µF
Tolerance±20 %
Operating Temperature Range : Minimum Operating Temperature-55 ºC
Operating Temperature Range : Maximum Operating Temperature105 ºC
ESR0.018 Ω
Ripple Current2.5 A
Load Life1000 hours
Request Quote for Lead Time
Manufacturer Stock
QuantityUnit Price

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