Electronics related to industrial applications
Omron is aiming at electric vehicle chargers and solar photovoltaic installations by adding a low contact resistance model to its two-pole single-throw G7L-2A-X series of PCB-mount relays. G7L-2A-X-SI has 10mΩ maximum contact resistance, compared with 100mΩ maximum for existing members of the family. Nominal rating is 30A at 600Vdc, or 25A at 1000Vdc (but see below). Versions with 12V (190mA ...
Stackpole is offering 0.01% 2ppm/°C precision surface-mount resistors in sizes from 0402 to 2512 (1 x 0.5mm to 6.3 x 3.1mm). Part of its RNCF range, these highest spec parts don’t come in the wide value range of lesser RNCF resistors. For example: 0402 types are available between 49.9Ω and 4.99kΩ, then 2512 has the widest span of options, between ...
Rohm is aiming at motor drives operating on 24, 36 or 48V with n-channel mosfets rated at 40, 60, 100 or 150V to give some leeway for spikes and noise. There are two series with 13 devices all-told: nine in 5x6x1mm HSOP8 (below left) packaging called RS6xxxx, and four in 3x3x0.8mm HSMT8 packaging called RH6xxxx, with current ratings between 25A ...
Recom is aiming at railway use with a family of DIP24 isolated regulated dc-dc converters that will run from between 36 and 160Vdc. Surges up to 200V can be tolerated for 1s. “Dc-dc for rail applications typically operate from 72V, 96V, or 110VDC nominal input with dips and surges,” according to the company. There are 10W (RP10-RAW), 6W (RP06-RAW) and 3W ...
iWave Systems has collaborated with Texas Instruments to create a solderable system-on-module powered by automotive-grade AM62Ax Sitara processors – which are nominally vision processors. Meeting the 45 x 45mm 622pad LGA OSM v1.1 solderable standard, the module is called iW-RainboW-G55M. Courtesy of the TI IC, it has quad 1.4GHz Arm Cortex-A53 CPU cores, an 800MHz Cortex-R5F (MPU channel with FFI), ...
Digital Enhanced Cordless Telecommunications New Radio plus is a new wireless communication protocol that promises to address many limitations of existing methods, filling the gap for reliable, low latency, long range communication, writes Mark Patrick of Mouser Electronics. The advent of the IoT and IIoT (industrial IoT) has brought technology into homes, cars and factories. Most of it depends heavily ...
To get the best out of GaN power transistors, which are far faster than silicon or silicon carbide transistors, microwave design techniques including RF simulation is essential, according to Cambridge start-up QPT. Final assembly, EMC screen partially lifted The alternative is to slow operation until the advantages of GaN fade away, or to risk durability as unseen ultra-fast overshoot and ...
Battery maker Exide Technologies has switched to silicon carbide transistors for a 7kW industrial electric vehicle charger. Its chargers convert 220Vac to between 24 and 80V for lead-acid and lithium-ion powered vehicles. The 7 kW unit uses 750V mosfets (G3R60MT07D) and 1.2kV Schottky diodes (GD10MPS12A) from Navitas, and the same SiC platform is good for 10kW, and could be paralleled ...
Toshiba is aiming at over-temperature detection in mobile devices and home appliances with a family of ICs, intended to work with positive coefficient thermistors. Power consumption is under 12μA with 10μA of that going through the thermistor as sensing current. Lower current (<2μA) versions are planned. Inside is a current source to feed the PTC and a reference voltage with ...
ST is offering SESIP Level 3 security certification in 64bit microprocessors aimed at industry-4.0, with industrial interfaces and edge AI acceleration. Called the STM32MP2 series, these are the first 64bit STM32 ICs (all before are 32bit), and the first of this series will be the STM32MP25, available with single or dual 1.5GHz 64bit Arm Cortex-A35 cores (up to 6,000 DMIPS), ...
