• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer
  • Subscribe
  • Advertise

Power Electronic Tips

Power Electronic News, Editorial, Video and Resources

  • Products
    • Power Supplies
    • AC-DC
    • DC-DC
    • Battery Management
    • Capacitors
    • Magnetics
    • MOSFETS
    • Power Management
    • RF Power
    • Resistors
    • Transformers
    • Transistors
  • Applications
    • 5G
    • AI
    • Automotive
    • EV Engineering
    • LED Lighting
    • Industrial
    • IoT
    • Wireless
  • Learn
    • eBooks / Tech Tips
    • EE Training Days
    • FAQ
    • Learning Center
    • Tech Toolboxes
    • Webinars & Digital Events
  • Resources
    • Design Guide Library
    • Digital Issues
    • Engineering Diversity & Inclusion
    • LEAP Awards
    • Podcasts
    • White Papers
  • Video
    • EE Videos & Interviews
    • Teardown Videos
  • EE Forums
    • EDABoard.com
    • Electro-Tech-Online.com
  • Engineeering Training Days
  • Newsetter Subscription

CAP-XX acquires Murata supercapacitor production lines

December 2, 2019 By Aimee Kalnoskas Leave a Comment

CAP-XX announced it will acquire CAP-XX licensee Murata’s supercapacitor production lines, relocate them from Japan to a new factory in Sydney to arrive in stages between March and June 2020, and begin producing Murata’s three supercapacitor product families in Q3 2020. Murata will also assist in introducing CAP-XX to its customers.

Murata licensed CAP-XX’s patents in 2008, began production of supercapacitors in Japan in 2013, and has since significantly built its supercapacitor business. After a strategic review of its business in 2018, Murata informed CAP-XX that it wanted to focus on its multilayer ceramic capacitors and lithium batteries, and exit some of its non-core business lines including supercapacitors. Consequently, the two companies reached agreement for CAP-XX to acquire Murata’s high-quality production lines. The companies have been working together for over 12 months to ensure the successful relocation of these production lines, and for CAP-XX to be able to produce supercapacitors that are identical to what Murata makes today, guaranteeing customers a continuity of supply.

CAP-XX considers this a compelling opportunity to acquire modern, state-of-the-art production equipment from manufacturing expert Murata, whose production lines are newer, more efficient and have far greater capacity than CAP-XX’s own. The company expects the acquisition to both increase its sales and reduce its direct production costs.

Murata is building enough inventory to satisfy the needs of customers during the interim after ceasing production in Q1 2020 until CAP-XX recommences shipments using the production lines in Q3 2020.

CAP-XX plans to maintain Murata’s existing pricing on Murata’s small, thin DMF, DMT and DMH supercapacitor product families:

  •     DMT is a high-power, ultra-long life, high temperature supercapacitor suited for extreme applications such as solid-state drives and automotive applications. Due to its thinness, it can be assembled onto printed circuit boards (PCBs).
  •     DMF is a general purpose, very high power, long life supercapacitor that has very low ESR and a wider operating voltage range. It is suitable for high brightness LED flash, high-power audio, smart meters and more. It, too, can be assembled onto PCBs.
  •     DMH is an ultra-thin 0.4mm supercapacitor suited for smart phones, smart credit cards, wearables, 3V coin cell battery applications and other very thin IOT applications.

You may also like:


  • Battery self-discharge and designing for long life

  • The fundamentals of supercapacitor balancing

  • When to use supercapacitors in battery applications

Filed Under: supercapacitors Tagged With: capxx, muratapowerproducts

Reader Interactions

Leave a Reply

You must be logged in to post a comment.

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Primary Sidebar

Featured Contributions

Protecting Ethernet interfaces in telecommunications applications against common high energy surges

Ionic cooling: a silent revolution in thermal management

Robust design for Variable Frequency Drives and starters

Meeting demand for hidden wearables via Schottky rectifiers

The case for vehicle 48 V power systems

More Featured Contributions

EE LEARNING CENTER

EE Learning Center

EE TECH TOOLBOX

“ee
Tech Toolbox: Connectivity
AI and high-performance computing demand interconnects that can handle massive data throughput without bottlenecks. This Tech Toolbox explores the connector technologies enabling ML systems, from high-speed board-to-board and PCIe interfaces to in-package optical interconnects and twin-axial assemblies.

EE ENGINEERING TRAINING DAYS

engineering
“power
EXPAND YOUR KNOWLEDGE AND STAY CONNECTED
Get the latest info on technologies, tools and strategies for EE professionals.
“bills

RSS Current EDABoard.com discussions

RSS Current Electro-Tech-Online.com Discussions

  • My Advanced Realistic Humanoid Robots Project
  • Silicon insulated wire
  • Unable To Get Advertised Op-Amp Slew Rate
  • Sine wave distortion
  • Wien bridge oscillator

Footer

EE World Online Network

  • 5G Technology World
  • EE World Online
  • Engineers Garage
  • Analog IC Tips
  • Battery Power Tips
  • Connector Tips
  • EDA Board Forums
  • Electro Tech Online Forums
  • EV Engineering
  • Microcontroller Tips
  • Sensor Tips
  • Test and Measurement Tips

Power Electronic Tips

  • Subscribe to our newsletter
  • Advertise with us
  • Contact us
  • About us

Copyright © 2026 · WTWH Media LLC and its licensors. All rights reserved.
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media.

Privacy Policy