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Nuevas tecnologías

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Technology Cover

2022-08-23, Renesas' RX140 32-bit has an ultra-low-power MCU

The RX140 microcontroller in the Renesas RX100 series offers the highest processing performance and low power current. This makes them suitable for a wide range of home appliance, industrial and building automation applications. The RX140 with the RXv2 kernel can achieve a maximum operating frequency of 48 MHz, which is about twice the performance of the previous RX130 operating frequency of 32 MHz.

Technology Cover

2022-08-23, KEMET's CHT Series High Temperature 260°C C0G Surface Mount Capacitors

KEMET's CHT series of high temperature 260°C surface mount multilayer ceramic capacitors (MLCCs) are constructed from a robust proprietary C0G/NP0 base metal electrode (BME) dielectric system that provides industry-leading performance at extreme temperatures. MLCCs withstand harsh industrial environments such as downhole oil exploration and avionics nacelle circuits

Technology Cover

2022-08-22, Amplwall Semiconductor Expands Line of Ultra-Compact Integrated DC/DC Converters

Ampwell Semiconductor Technology Co., Ltd. has launched a new series of four-way output products. This family of products features the industry's highest current density, highest efficiency, fastest dynamic voltage scaling (DVS) and transient response performance, as well as extensive fault protection features.

Technology Cover

2022-08-22, Introduces Portfolio of High Efficiency IGBTs That Meet Industry Needs

Bourns announced its entry into the insulated-gate bipolar transistor (IGBT Discrete) market with its first efficient 600V/650V discrete product line packaged together with a quick recovery diode (FRD). The five new Bourns® BID series discrete IGBTs are designed with advanced grooved gate field cutoff technology to not only provide better control of dynamic characteristics than the previous generation of non-penetrating IGBTs, Bourns® BID series discrete IGBTs provide lower collector-to-emitter saturation voltages (VCE(SAT)) and lower switching losses.

Technology Cover

2022-08-22, OT/IT integration solution based on OPC ua and MQTT connection

Data exchange is particularly important in integrating production and management levels to edge and cloud applications. The solution has three main functions: as an OPC UA aggregation server, it can handle the aggregation of up to 100 OPC UA servers, and can support up to 25 OPC UA Server endpoint; as an IoT cloud gateway, handles bidirectional data transfer with cloud applications through the MQTT Publisher/Subscriber function.

Technology Cover

2022-08-22, Polymer composites enhance security for touch display solutions

Review Display Systems (RDS) has introduced a new material technology for use with PCap touchscreens from AMT. The AMT Polym Touch solution employs a new polymer composite material as the top cover lens to improve the protection of the PCap touch substrate and notably improve the capacity to withstand impact forces. The solution utilises a polymer composite for the cover lens, which is only half the weight of the equivalent glass size.

Technology Cover

2022-08-21, IHDM side wound inductors provide stable inductance and saturation

Vishay Intertechnology has released two new IHDM edge-wound through-hole inductors in size 1107 for commercial applications with soft saturation currents up to 422 A. Offering powdered ferroalloy core technology, the Vishay Custom Magnetics IHDM-1107BBEV-20 and IHDM-1107BBEV-30 provide stable inductance and saturation over the harsh operating temperature range of -55C to +180C with low power loss and superior heat dissipation.

Technology Cover

2022-08-21, Added accessories range to new Universal 19

New universal cantilever shelves from Metcase allow electronics equipment without built-in 19” fittings to be installed in racks or cabinets quickly and easily.

Technology Cover

2022-08-21, Innovative coil designs and reliable power transformer solutions

Rutronik offers two types of transmitters with particularly different dielectric strengths and input voltage ranges. Using the current first-class 5 + 5 pin patch platform design. Provides a wide temperature range from -40 ° C to +125 ° C and can be used with flyback topologies. Power range up to 12.5W.

Technology Cover

2022-08-21, 0603 Ultra-small lead-free fast film fuse

The Littelfuse 494 Series Fast-Acting SMF is an ultra-small (0603 size) thin-film device developed for secondary protection of circuits employed in space constrained applications, including hand-held portable electronic devices. This series is 100% lead-free and meets the requirements of the RoHS directive.

Technology Cover

2022-08-21, Multimodal sensors for wearable health and industrial monitoring

Analog Devices Inc ADPD4200 Sensor, available now from Mouser, functions as a complete multimodal sensor front end, stimulating up to four LEDs. This sensor also measures the return signal on up to four separate current inputs.

Technology Cover

2022-08-20, SMD shunt resistance is now reduced to 0.1 mA

Stackpole Electronic’s HCS high current SMD shunt resistors are now offered in a 0.1 milliohm resistance value in a 10W, 5930 chip size. It has an all-metal welded construction with a raised resistance element. This offers more efficient thermal conduction, enabling the device to handle higher currents with lower self-heating than equivalent flat chips, which is essential in maintaining battery temperatures.

Technology Cover

2022-08-20, Power modules from next-generation isolation

Würth Elektronik offers the next generation of 1W 'Fixed Isolated SIP/SMT Modules'. The unique features of the improved integrated voltage converters include continuous short-circuit protection and increased isolation voltage. The nine new modules in standard SIP-4, SIP-7 and SMT-8 packages are pin-to-pin compatible with the prior MagI³C FISM.

Technology Cover

2022-08-20, O-ran certification for the international market

Rohde & Schwarz and VIAVI Solutions, Inc. have announced support for Auray OTIC and Security Lab in the process of awarding O-RAN conformance certification for international markets. The certification of an O-RU of the RPQN series from Foxconn was conducted according to O-RAN specified processes and procedures as defined by the O-RAN ALLIANCE.

Technology Cover

2022-08-20, New smart door driver PV saves space and system cost

Toshiba Electronics Europe GmbH has released a ±2.5A output smart gate driver photocoupler able to control IGBTs and MOSFETs, reliably shielding power devices from over-current. The device is ideal for various applications, including inverters, AC servo drives, PV inverters and UPS.

Technology Cover

2022-08-20, A new gas chromatograph for linear natural gas analysis

The new gas analyser DynamiQ-X NG2210, from Qmicro by Sensirion, offers fast and accurate online monitoring of natural gas and provides calorific values for composition control and custody transfer purposes.

Technology Cover

2022-08-19, Teledyne e2v: Advanced Optical Digital Harness (ODH) will enable new multi-element microwave antennas

Transmission of sampling, control and configuration data, as well as reference clock and synchronization signals over optical fiber, simplifies signal distribution and reduces cable usage in complex digital radio designs, eliminates all copper signal wiring in future radios, and provides greater architectural flexibility while Reduce crosstalk and channel-to-channel interference

Technology Cover

2022-08-19, Rambus Expands Portfolio of DDR5 Memory Interface Chips for Data Center and PC Equipment

Rambus Inc Introduces Serial Detection Hub (SPD Hub) and Temperature Sensor Integrated into Server and Client DDR5 Memory Module Chipsets Complementing Industry-Leading DDR5 RCDs, Delivering Leading Bandwidth and Capacity, Improved System Management and Thermal Control , lower total cost of ownership