New-Tech Europe Magazine | December 2018

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Quality is key: Infineon ships world’s first industrial-grade eSIM in miniaturized package Machine-to-machine communication in the Internet of Things (IoT) requires reliable data collection and uninterrupted data transmission. For taking full advantage of the ubiquitous mobile networks, Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) provides the world’s first industrial-grade embedded SIM (eSIM) in a miniature Wafer-level Chip-scale Package (WLCSP). Manufacturers of industrial machines and equipment ranging from vending machines to remote sensors to asset trackers can optimize the design of their IoT devices without compromising on security and quality. Deploying eSIM brings a number of advantages for a smooth adoption of cellular connectivity into industrial environments. Device manufacturers can increase their design flexibility due to the eSIM’s small footprint, and simplify manufacturing processes as well as global distribution thanks to a single stock-keeping unit. Customers also have the possibility to change their mobile service provider at any time, for example, if the quality of the network deteriorates or in the event of a better contract from the mobile operator. However, providing robust quality on a miniature footprint that works even under harshest conditions remains a challenge for silicon providers. Infineon now leaps a step ahead in addressing this challenge: Infineon’s SLM 97 security controller in a Wafer Level Chip Scale Package (WLCSP) measures only 2.5mm x 2.7mm in size, supports an extended temperature range of -40 to 105° Celsius. It provides a high-end feature set fully compliant with the latest GSMA specifications for eSIM. Robust quality and high endurance for industrial eSIM applications reflect Infineon’s strong focus on high quality and the mindset working towards “zero defect”.

High Reliability 3.00mm Pitch Power Connectors & Cable Assemblies with 10A Current Capacity Setting new benchmarks in power delivery while dealing with both uncompromising operational environments & acute space constraints In keeping with the company’s core objective of providing elevated levels of performance in the most compact of components, Harwin’s expansive M300 family comprises robust cable-to-board, board-to-board and cable-to-cable power connectors. Available in 3, 6 and 10 contact formats, these units can be accompanied by a variety of cable assembly options (with lengths from 150mm to 450mm supplied). Thanks to the patented 4-finger contact design employed, which relies on a Beryllium Copper alloy construction, connection integrity is always maintained – even when these connectors are subjected to high degrees of shock, vibration, or other forms of mechanical stress. Despite their limited dimensions, the narrow pitch connectors have a 10A current rating, and are therefore very well optimized for use in systems where the performance expectations are exacting, but space constraints also need to be contended with. A combination of stainless steel jackscrews ensure secure mating. Consequently, the connectors have a mating cycle durability of 1000 mates/un-mates. A series of polarization mechanisms are also incorporated to prevent mis-mating occurring, plus the recessed ‘scoop-proof’ female contacts and shrouded housing arrangement for the male contacts help protect them from sources of potential damage. Furthermore, a back potted rear aids cable retention. Halogen-free and RoHS compliant, the Harwin M300 offering is predominantly aimed at motorsport, defense, factory automation, satellite, robotics, renewable energy and avionics deployments. An extensive working temperature range is supported (spanning from -65°C to 175°C) and low outgassing properties are of major benefit if these connectors are deployed within a vacuum. “With available board real estate often at a premium, engineers need access to high performance technology that can be implemented within extremely confined spaces,” states Giorgio Potenza, Strategic Market Manager for Avionics, Defense & Space at Harwin. “Through our M300 connector products, power can

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