On-Demand Webinar: The Importance of High Reliability for Medical Implantable Devices

Posted by Victor Lu on Jan 5, 2022 9:00:00 AM

If you are a medical device engineer working to improve the longevity for implantable devices such as pacemakers, defibrillators, insulin pumps, cochlear devices, or bladder stimulators, be sure to checkout our latest on-demand webinar – The Importance of High Reliability for Medical Implantable Devices.

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Topics: Medical

Addressing Electronic Circuit Development Challenges for Medical Devices

Posted by Shiraz Vakharia on Nov 17, 2021 9:00:00 AM

From systems that diagnose, like a magnetic resonance imaging (MRI) machine, to implantable devices that treat patients, like pacemakers and implantable cardioverter-defibrillator (ICDs), highly reliable electronic components are necessary. While the functionality of these devices is quite different, the challenges associated with designing these devices, such as selecting failsafe electronic components designed for lifetime reliability and ensuring supplier partners can meet industry-specific standards, are shared. Let’s look more closely at some of the industry-wide challenges associated with electronic component selection for medical devices as well as some of the application-specific decisions medical device designers need to make to ensure these devices function consistently and reliably for the long term.

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Topics: Medical, High Reliability

Webinar: High-Reliability MLCCs for Medical Implantable Applications

Posted by Victor Lu on Oct 20, 2021 9:00:00 AM

If you’re struggling with the challenges of ensuring high-reliability with your medical device electronics, you won’t want to miss our upcoming webinar sponsored by GlobalSpec, Using High-Reliability MLCCs for Medical Implantable Applications, on Thursday, November 4 at 11:00 am EDT.

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Topics: Capacitor, News and Events, Medical, High Reliability

Solving Tough Technical Challenges Through Agility and Experience

Posted by Steve Hopwood on Sep 8, 2021 9:00:00 AM

At Knowles Precision Devices, we thrive on working with companies who want to take technically challenging ideas and work through the details to figure out how to turn their seemingly impossible ideas into reality. This is because we are not limited to volume production and have extensive experience making specialty and custom parts. We are also familiar with the challenges associated with delivering high-reliability components as we supply many industries and applications that depend on the consistent functionality of custom-shaped parts. For example, we provide numerous space grade components and we are the only manufacturer who has developed planar array ceramic parts for the International Space Station. 

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Topics: Capacitor, Medical, High Reliability

Your Quick Guide to Trimmer Capacitor Selection – Part 2

Posted by Matt Ellis on Jun 2, 2021 8:45:00 AM

In part 1 of this two-part guide, we talked about the trade-offs you need to make when selecting the type of capacitor that will be the best fit for your application and the basics of trimmer capacitor design including dielectric material options. This second post focuses more on the details of trimmer capacitor specs and how to determine what's right for your application.

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Topics: Capacitor, Medical

Bring Us Your Toughest Challenges

Posted by Chris Dugan on Sep 9, 2020 8:00:00 AM

At Knowles Precision Devices, we purposely avoid commodity components. What we thrive on is doing the hard things. We handle the specialty components that go in systems that cannot fail and that operate at extremely high voltages, temperatures, or frequencies. Do you have a complex technical challenge with hard-to-meet performance, size, or other requirements? Bring it to us. It’s what we do.

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Topics: RF and Microwave, Military and Aerospace, Medical, Telecom, Electric Vehicles, High Reliability

Trimmer Capacitor Considerations in Practice

Posted by Rich Bestafka on Jun 3, 2020 7:45:00 AM

Trimmer capacitors are variable components used to calibrate RF circuits during manufacturing or servicing. These components allow for variable tuning--think oscillator frequency values or rise and fall times. Should values drift over the life of the device, trimmer capacitors can be recalibrated as needed. For sensitive applications like magnetic resonance imaging (MRI), these components help to optimize performance where any instability in time or temperature could impact the image output.

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Topics: Capacitor, Medical

Medical Imaging Quality Starts by Selecting the Right Components

Posted by Peter Matthews on May 6, 2020 9:12:00 AM

Healthcare professionals and patients rely on magnetic resonance imaging (MRI) technology to examine soft tissues and organs in the body to detect a variety of issues, from degenerative diseases to tumors, in a non-invasive manner. To do this, the MRI machine uses a strong magnetic field and computer-generated radio waves to produce cross-sectional images. Thus, the quality of the MRI depends on the uniformity of the magnetic field – even the smallest trace of magnetism inside an MRI scanner can disrupt the field and degrade the quality of an MRI image. 

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Topics: Capacitor, Medical

Supporting Medical Advancement at Knowles Precision Devices

Posted by Rich Bestafka on Mar 25, 2020 8:00:00 AM

At Knowles Precision Devices (KPD), we handle the specialty components that go in the systems that can’t quit. We have the extensive resources and subject matter knowledge to innovate around the technical and environmental challenges facing high-impact industries including military, aerospace, and beyond.

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Topics: Capacitor, News and Events, Medical, High Reliability

A Comprehensive Guide to Selecting the Right Capacitor for Your Specific Application Needs

Posted by Simon Mao on Jan 13, 2020 8:00:00 AM

At Knowles Precision Devices, our expertise in capacitor technology helps developers working on some of the world’s most demanding applications across the medical device, military and aerospace, telecommunications, and automotive industries.

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Topics: Capacitor, Automotive, Military and Aerospace, Medical, Telecom

Insights Into Precision Passive Devices

Knowles Precision Devices is a premier global source for Capacitors, RF Filters, EMI Filters, Resonators, non-magnetic components and advanced dielectric materials. An umbrella for the brands of Compex, DLI, Johanson MFG, Novacap, Syfer and Voltronics, Knowles Precision Devices serves a variety of markets including military, aerospace/avionics, medical equipment, implantable devices, EMI and connector filtering, oil exploration, instrumentation, industrial electronics, automotive, telecoms and data networks.

This Blog will provide insights into:

  • Filters for 5G and mmWave
  • Capacitors for High Voltage
  • Capacitors for High Reliability

and much more. Subscribe below to stay informed.

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