NEDU Series New Product Introduction

July 27, 2016

NEDU Series
Radial Leaded Power Back-up Electric Double Layer Capacitors

NIC Components is pleased to announce the addition of NEDU series of low ESR radial leaded electric double layer capacitors (EDLC) to its expanded EDLC capacitor products offering.

The NEDU series features wide temperature operation from -40°C to +85°C (derated operation above +65°C), and is suited for use in power boost, dying grasp and system back-up applications. With high energy storage (10X ~ 100X higher than electrolytic capacitors) the NEDU series provides boost energy to power circuits during periods of high load requirements and during time periods when system power or power outage has occurred.

NEDU is offered in capacitance values from 1F to 33F (1,000,000uF to 33,000,00uF), with 2.7VDC voltage rating (derated to 2.3VDC at +85°C) with high power performance advantage of low equivalent series resistance (ESR) down to 20 milli-Ohm, for high discharge current applications.

Case sizes include 8.0 ~ 16.0mm diameters and 12mm ~ 31.5mm height. NEDU series is RoHS compliant and compatible with Pb-free wave soldering. Please contact NIC for samples and to review your requirements

Contact NIC Components today for free samples and to review your circuit requirements.

Background & Application Focus
Electric double layer capacitors (EDLC) have high energy storage with rapid charge - discharge characteristics which battery technologies cannot match. This makes EDLCs ideal for use as backup power sources and dying gasp circuits, as starting power for motors and drives, in power boost circuits during load stepping, as memory backup power for real time clock (RTC) circuits, and in smart metering & green power applications.

NEDL series is suggested for use with NIC's NPIM_P series of metal composite shielded high current - low loss power inductors and NIC's NCLS series of precision tolerance low ohmic value metal foil on ceramic current sensing resistors.

NEDU Series Features

  • High Power And Low Internal Resistance
  • High Capacitance (Up To 33F)
  • Wide Temperature Range -40°C ~ +65°C (+85°C @ 2.3v)
  • Ideal As Power Supply Back-up 

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NEDU Series Info

NEDU is a NIC Focus Series and most preferred for new designs

Application Focus

  • Backup power sources and dying gasp circuits
  • Start power for motors and drives
  • Power boost circuits
  • Memory backup for real time clock (RTC) circuits
  • Smart metering & Green power

Environmental Info

  • Moisture Sensitiity Level (MSL) - N/A
  • RoHS Compliant - Yes
  • China RoHS Compliant - Yes
  • EU REACH Compliant: Yes
  • Halogen Free: Yes

 North America