Panasonic Tantalum Capacitor 470μF 2.5V dc Polymer Solid ±20% Tolerance POSCAP TPF Series

  • RS Stock No. 795-6045
  • Mfr. Part No. ETPF470M5H
  • Manufacturer Panasonic
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details


Panasonic TPF series tantalum capacitors are part of the POSCAP range. Constructed from sintered tantalum as the anode material, the large surface area of the porous materials enables large capacitance up to 1000 μF. High in electric conductivity, the conductive polymer utilised for the electrolyte enables extremely low ESR of 5 mΩ. TPF tantalum capacitors have high heat resistance and reliability making them suitable for high frequency and digital devices.

Solid electrolytic chip capacitors
Excellent frequency characteristics
Lower impedance compared to standard aluminium electrolytic and tantalum capacitors
Low ESR allows for a high ripple current rating compared to other electrolytic capacitors
Conductive polymer enables a self-healing mechanism
Tantalum oxide ensures that no vibration is generated and there is no noise on the PCB


Suitable applications include backup and bypass capacitors for digital equipment and noise removal. These tantalum capacitors can be used in PCs, mobile phones, home appliances, automotive and industrial equipment.

Attribute Value
Technology Polymer
Capacitance 470 µF
Voltage 2.5 V dc
Mounting Type Surface Mount
Package/Case D4
Equivalent Series Resistance 5mΩ
Tolerance ±20%
Length 7.3mm
Depth 4.3mm
Height 3.8mm
Dimensions 7.3 x 4.3 x 3.8mm
Electrolyte Type Solid
Leakage Current 117.5 μA
Tolerance Minus -20%
Terminal Type Surface Mount
Minimum Operating Temperature -55°C
Tolerance Plus +20%
Maximum Operating Temperature +105°C
Discontinued product