High-Power 3.0 V Supercapacitors - XT Series

Eaton supercapacitors are unique, ultra-high capacitance devices

Image of Eaton XT Series High-Power SupercapacitorsEaton's XT series supercapacitors are unique, ultra-high capacitance devices utilizing electrochemical double layer capacitor (EDLC) construction combined with high-performance materials.

This combination of advanced technologies allows Eaton to offer a wide variety of capacitor solutions tailored to specific applications that range from a few micro-amps for several days to several amps for seconds.

The XT family advances the energy density by 20% and power density by 10%. These advances allow longer operating life and/or lower cost systems.

  • 275, 370, and 555 F
  • 3.0 V operating voltage
  • -40°C to +65°C (+85°C with voltage derating)
  • Over 10-year operating life at room temperature
  • Ultra-low ESR for high power density
  • Large capacitance for high energy density
  • Long cycle life
  • UL Recognized
  • Lead-free, halogen-free, RoHS compliant
  • Industrial backup/ridethrough
  • Energy storage for UPSs
  • Automotive pulse power
  • Medical equipment pulse power

XT Series High-Power Supercapacitors

ImageManufacturer Part NumberDescriptionCapacitanceESR (Equivalent Series Resistance)Available QuantityView Details
CAP 370F -5% +20% 3V T/HXT3560-3R0377-RCAP 370F -5% +20% 3V T/H370F3.2mOhm27 - ImmediateView Details
CAP 275F -5% +20% 3V T/HXT3550-3R0287-RCAP 275F -5% +20% 3V T/H275F4.5mOhm40 - ImmediateView Details
CAP 555F -5% +20% 3V T/HXT3585-3R0567-RCAP 555F -5% +20% 3V T/H555F2.6mOhm23 - ImmediateView Details
Published: 2018-11-07