SABIC has launched EXTEM™ RH1016UCL resin, a new ultra-high-heat, near-infrared (IR)-transparent grade well-suited for injection-molded lenses used in co-packaged optical transceivers and other optical connectors. EXTEM RH1016UCL resin is one of the first IR-transparent thermoplastics that can robustly withstand the 260°C peak temperature of printed circuit board (PCB) reflow soldering while maintaining dimensional stability of […]
Modeling true MOSFET performance using electrothermal models
By, Andrew Berry, Principal Product Modelling Engineer, Nexperia Many manufacturer-provided simulation models are available for use when designing with discrete power MOSFETs. However, few (if any) accurately represent real-world performance, reducing their use when using tools such as SPICE to simulate practical applications. Temperature is always a factor in power design, and many models are […]
What AI can bring to PCB manufacturing
by Ken Ghadia, Sales Engineer, TechnoTronix The introduction of Artificial Intelligence (AI) in PCB manufacturing has largely improved the product quality, optimized the production process, and significantly reduced the manufacturing cost. AI drives independent automation of PCB production by using the vast data aggregated from several sensors. Machine learning and deep learning are the AI sub-domains […]
PCB assembly tips for medical device manufacturing
By Suresh Patel, Sales Engineer, Mer-Mar Electronics Medical PCBs are built with the highest quality standards to ensure the precision and reliability of medical devices. PCB fabrication and assembly processes are converging on greater accuracy of health monitoring and diagnostic devices. Flexible treatments and faster information exchange systems are possible due to the improved design, […]
Fully-shielded, board-to-board connector capable of 40 Gbps/lane transmission
I-PEX has released the new NOVASTACK 35-HDH fully-shielded, board-to-board connecter at 1.5 mm mating height and 0.35 mm pitch. This connector combines excellent mating workability with high electrical performance. The NOVASTACK 35-HDH connector can be used in a wide variety of applications, including notebook PCs, automotive cameras, VR headsets, etc. With its 360-degree metal shielded ZenShield design, […]
Writing a bootloader for Arm Cortex-A35/A5X microprocessors
By Aaron Bauch, Senior Field Application Engineer, IAR Systems Design specifications require the ability to update a device’s firmware in the field dynamically. This is done commonly via a bootloader. Designing a bootloader, however, is challenging as it must meet various requirements. For example, the mechanism for getting the new application into the MPU is […]
Newark element14 launch 2022 Global Women in Engineering Survey
Newark, in partnership with the element14 Community, has opened the 2022 Global Women in Engineering Survey. The survey is an opportunity for professional women in engineering to share their insights and experiences, shedding light on career development as well as the broader challenges and opportunities within the electronics engineering industry. The purpose of the survey […]
What are the types and uses of position sensors?
Position sensing is a critical function across a wide range of applications, from robot drive chains to conveyor belts in supply chain operations to the swaying of wind turbine towers. It can take many forms, including linear, rotary, angular, absolute, incremental, contact, and non-contact sensors. Specialized sensors have been developed that can determine positions in […]
Connectors added to automotive LED lighting portfolio
Heilind Electronics introduces TE’s ERNI MiniBridge and MaxiBridge connectors. These rugged solutions combine highly compact designs with high current carrying capacity, making them an ideal choice for automotive LED lighting systems. TE’s ERNI MaxiBridge (2.54 mm pitch) and MiniBridge (1.27 mm pitch) cable connector families feature compact as well as electrically and mechanically sophisticated designs, […]
Tiny dual-port pressure sensor simplifies design of PAP devices
Superior Sensor Technology today announced the industry’s only 4-port, dual pressure sensor for Positive Airway Pressure (PAP) machines used in sleep apnea, COPD, asthma, and home ventilator applications. The new CP301 integrates a gauge pressure sensor and a differential pressure sensor into a very small package with dedicated ports for each sensor, making it easier […]
