Electronics & Software

Electronics

Explore the advancements in medical electronics and instrumentation, including new embedded systems and power supplies. Read technical briefs that demonstrate successful engineering applications.

Products: Electronics & Computers
Transient Voltage Suppressor Arrays

Microsemi (Aliso Viejo, CA) has introduced two new non-magnetic, 500-watt transient voltage suppressor (TVS) arrays. The devices were designed specifically for MRI machines to guard against circuit damage caused by electrostatic discharge, electrical fast transients, and the effects of secondary lighting. The...

Products: Electronics & Computers
Cable Carrier

A newly redesigned System E6 Energy Chain® cable carrier from igus (East Providence, RI) is suitable for applications requiring quiet, low-vibration cable management at high speeds and accelerations. The “polygon effect”...

In an increasing number of medical device applications, thermal issues limit the overall performance and reliability of the system. Basic thermal management strategies such as liquid cold...

Most medical electronic systems now depend on combinations of hardware and software, forming elaborate mechatronic systems that both monitor and regulate patient...

Miniaturization of medical devices offers tangible advantages to clinicians and patients alike. Smaller pill cams, for example, are more easily ingested. Likewise, smaller hearing aids are...

Products: Electronics & Computers
Power Supplies

ICCNexergy (Chicago, IL) has launched a 20-watt desktop power supply line for medical (MWA020) applications. It offers fully regulated DC output in 5V, 9V, 12V, and 24V models. All models feature an LED and are backed by a...

News: Electronics & Computers
Exploring Less Invasive Options for Implants

On an episode of "Shark Tank" (a reality TV show in which people present their business ideas to a panel of potential investors, or "sharks"), a man proposed the idea of a surgically implanted Bluetooth set. The "sharks" laughed him right out of the tank, reasoning that nobody would want to undergo a...

Products: Electronics & Computers
External Power Supplies

The DTM110-C series of medical-certified AC-DC external power supplies from TDK-Lambda (San Diego, CA) offers output power ratings from 90 to 110 watts. Typical operating efficiencies are greater than 85%. Available...

Products: Electronics & Computers
EMI Filters

LCR Electronics (Norristown, PA) offers two new series of EMI filters for MRI shielded rooms. The 058 series filters are designed to mitigate any unwanted EMI noise through MRI room telephone, alarm, and data lines. The...

Products: Electronics & Computers
Integrated DC/DC Converter

iC-Haus GmbH (Bodenheim, Germany) offers a 4- 36 V buck/boost DC/DC converter with two programmable voltages ranging from 1.5V to 5.5V for the compact voltage supply of industrial sensors and small subsystems. It...

Products: Electronics & Computers
Multilayer Varistor

AVX Corporation (Greenville, SC) offers the Transguard® 0201 miniature multilayer varistor, designed for small handheld devices and embedded components such as hearing aids and camera modules. It presents a 16VDC...

Products: Electronics & Computers
Floating-Point Microcontroller

Texas Instruments (Dallas, TX) offers the SM320F28 335-HT Delfino 32-bit fl oatingpoint microcontroller (MCU) for extreme temperature operation from -55 °C to 210 °C. It is suitable for harsh and h ot...

Products: Electronics & Computers
SMT Key Switches

C&K Components (Newton, MA) has designed the K12S series of robust, IP67-sealed SMT key switches for harsh environment applications. The switches are available with LED illumination or double action and detect versions....

Products: Electronics & Computers
Magnetic Proximity Switch

The Series 9Q magnetic proximity switches from Canfield Connector (Youngstown, OH) are engineered to fit “T” slot extruded actuators. The sensors are offered as a flying lead or 8 mm quick connect. Available...

Products: Electronics & Computers
Solder Cup Spring Pin Headers

Single and double row solder cup spring pin headers from Mill-Max (Oyster Bay, NY) offer a convenient method to make connections between wires and mating components such as P.C. boards, batteries, or other...

Products: Medical
Implantable Contact System

Bal Seal Engineering (Foothill Ranch, CA) offers the SYGNUS™ Implantable Contact System, which combines electrical contacts and isolation seals in a standardized, platform-ready “stack” configuration. This...

News: Medical
Electric Motor is Just a Single Molecule

Tufts University chemists have announced the development of the world's first single-molecule electric motor — a mind-boggling concept in and of itself, but even more so when you take a look at the hard numbers. The new motor measures a mere 1 nanometer across — 200X smaller than the current world...

Products: Electronics & Computers
Non-Magnetic D-Sub I/O Connectors

CONEC (Garner, NC) has enhanced its I/O connectors for use in areas with high magnetic fields by replacing the usual steel shells and hardware with tin-plated brass and making the brackets of diecast zinc....

Products: Electronics & Computers
Filter/Amplifier Card

Krohn-Hite (Brockton, MA) offers the Model FLX-ICP4, a four-channel filter/amplifier with a flexible signal conditioning card suitable for use in ICP® sensor and other sensor/transducer applications requiring a...

Products: Electronics & Computers
DC/DC Converters

Mornsun America (Hudson, MA) has introduced the WRA/WRB-LT-3W Series of surface mount DC/DC converters. The products offer 3W of power in a high density 0.93" × 0.73" × 0.33" surface mount package and are suitable for a...

Products: Electronics & Computers
Rugged Spring Pins

Mill-Max (Oyster Bay, NY) offers a series of rugged spring pins capable of carrying 9 amps continuous current at 10 °C temperature rise. The Mill-Max 0850, 0851, 0852, and 0853 spring pins are suitable for rugged...

Products: Electronics & Computers
Wire-to-Wire Feedthroughs

Douglas Electrical (Randolph, NJ) offers wire-to-wire feedthroughs for providing power and/or signal transmission into and out of vacuum or pressure environments. They are suitable for applications such as...

Products: Electronics & Computers
AC/DC Power Supplies

Protek Power (Hudson, MA) has introduced the PM400 Series of AC/DC power supplies, featuring 400 watts of performance in a package of 4 × 7 × 1.58 inches for medical applications, including patient vicinity medical...

Products: Electronics & Computers
In-Line Power Supplies

GlobTek (Northvale, NJ) has introduced the GT-91120 series of in-line power supplies with double-enforced insulation mechanical configurations. They feature regulated outputs voltage from 5V to 48VDC in 0.1V...

Products: Electronics & Computers
Compact I/O Modules

ACS Motion Control (Eden Prairie, MN) has developed SPiiPlus IOMnt EtherCAT digital I/O modules that offer up to 32 inputs and 32 outputs, with minimal power dissipation. The inputs are designed to meet EN 61131-2,...

Products: Medical
Mini Hybrid Connector

Colder Products (St. Paul, MN) has introduced the Mini Hybrid connector, which eliminates the need for multiple connections between remote tools and a device. For applications requiring a smaller footprint,...

Products: Electronics & Computers
Desktop Power Supplies

The PPWAD200 Series from Power Partners (Hudson, MA) provides 200 Watts of desktop power in a 7.42" × 4.1" × 2.36" package. The series features a no load standby power of ≤0.5W and average efficiency of ≥87%....

Products: Electronics & Computers
Chip Resistors

TT electronics PLC (Surrey, UK) has introduced chip resistors that are optimized for use with conductive adhesives and suitable for applications like medical MRI scanners where non-magnetic components must be used. The GCR...

Briefs: Electronics & Computers
Thermal Management Solutions for Medical Applications

Thermal management of medical electronic devices and systems is now more challenging. Power densities continue to increase while product form factors continue to shrink. Simple thermal management solutions, such as passive cooling (adding a fan and heat sink), are no longer typically viable...

Ask the Expert

Dan Sanchez on How to Improve Extruded Components

Improving extruded components requires careful attention to a number of factors, including dimensional tolerance, material selection, and processing. Trelleborg’s Dan Sanchez provides detailed insights into each of these considerations to help you advance your device innovations while reducing costs and speeding time to market.

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