ADVERTORIAL TECHNOLOGY IN ACTION
Compact colour display replaces monochrome display - even in sunlight
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New Miniature Logic Fuse for Li-ion Battery
Protection from SEFUSE T
he new SEFUSE D6SC logic fuse from ATC Semitec, are ultra-thin surface mount fuses which are ideal for
portable products which require space saving overcharge and over-current protection of their Li-ion batteries. Under normal Li-ion battery operating conditions, the
D6SC carries the full current load. If an over-current condition occurs, then the fuse simply blows due to the excessive current. If there is an overcharge condition, then the D6SC’s built-in heater is triggered by the FET linked to the battery’s secondary protection IC. This heater blows the D6SC fuse circuit and thus protects the Li-ion battery. With an ultra-thin land area of <1mm thin, 3 x 4mm, they
are ideal for protecting smartphones, tablets, notebooks and cordless power tool batteries. As well as the D6SC, the D6SA & D6SE series (capable of
handling up to 60A and higher) are being developed for e- bike and e-vehicle applications.
ATC Semitec u 01606 871680 u
www.atcsemitec.co.uk
he chromatic IPS-TFT panel EA TFT020-23 with a screen diagonal of 2 inches provides an extremely fine resolution, wide viewing angles and
excellent sunlight readability. Its versatile, standardized interfaces facilitate the further development of products using monochrome displays. Electronic Assembly designed the 2-inch TFT020-23 as a full-color
alternative to monochrome graphic displays, which are widely used in handheld devices. Despite its compact size of only 36 x 52 mm, it features a very fine resolution of 240 x 320 pixels. With a brightness of 1,000 cd/m² it delivers brilliant images in the office, production or operating room, even in bright sunlight. Thanks to the IPS technology, the crisp, sharp contrast is preserved over a wide viewing angle of 160° and the colours remain unchanged, even at the most oblique viewing angle. One connector combines all control lines of the display, the backlight and even the optional touch panel with 39
pins at 0.5 mm pitch. Electronic Assembly
u +49 (0) 8105-77 80 90 u
www.lcd-module.com
Mouser Electronics and Transphorm Announce Global Distribution Agreement
(GaN) transistors for high-voltage power conversion applications. According to the agreement, Mouser will distribute Transphorm’s lines of JEDEC- and AEC- Q101-qualified GaN FETs and evaluation tools.“We are pleased to add Transphorm to our power line card,” said Kristin Schuetter, Mouser Vice President of Supplier Management. “Transphorm’s innovative high-performance GaN
M
transistors and evaluation platforms greatly benefit designers and manufacturers developing high-voltage power- conversion applications, in a variety of vertical markets.” “We’re excited to join Mouser’s list of global suppliers as a manufacturer of high-quality, high-reliability GaN devices,” commented Philip Zuk, Vice President of Worldwide Technical Marketing and North America Sales at Transphorm. “The agreement provides us with an incredible opportunity to bring our industry-leading GaN technology to Mouser’s extensive customer base. We look forward to working with their team as we support customers seeking to develop next-generation power systems.”
Mouser Electronics u (817) 804-3833 u
www.mouser.com
ouser Electronics, Inc has signed a global distribution agreement with Transphorm, manufacturers of high-quality, high-reliability gallium nitride
Rugged, modular MIL 83513 1.27mm pitch connector
Traffic Sign Control by Energy Harvesting Switches W
hen talking about Energy Harvesting Switches, the first applications that one thinks of are primarily in the smart home, building and industrial automation industry. A ZF Friedrichshafen AG’s customer, Westcotec, has developed an application for traffic signs using the ZF Energy Harvesting Switch.
Westcotec is producing a new traffic warning sign to help horse riders to cross busy rural roads. The riders have Energy Harvesting handheld transmitters and can switch the traffic signs on when approaching the road to warn car drivers of horses crossing. These switches work completely batteryfree and wireless. Only the mechanical actuation of the switch generates enough electrical energy to transmit an RF signal to the traffic sign and activate it. The lights then flash for 60 seconds and can be activated multiple times where groups of horses are crossing the road.
The same idea was implemented to herd animals across a road. When moving the animals the twin amber flashing beacons are triggered by the farmer with a push button on a hand held unit containing the energy harvesting switch.
ZF Switches u 01582 814006 u
www.switches-sensors.zf.com
40 SEPTEMBER 2019 | ELECTRONICS N
icomatic SA, the leading manufacturer of high- performance interconnect systems, has announced
new features for its rugged micro connector, the 1.27 mm pitch EMM series, which targets defense and other high- reliability applications. The MIL 83513-style connectors that require a significantly smaller footprint than the closest industry competitor now feature captive screw fixings and can be used with thicker PCBs and larger diameter cables.
Captive screw fixings provide the fastest locking solution available, since there is no need to tighten alternative sides repeatedly. They also ensure that screws are never lost. EMM miniature connectors are also now optionally available with longer straight-through and 90° contacts enabling them to be used on PCBs that are up to 3.5mm thick. Finally, EMM connectors can also be used with AWG24 cable, larger than competing devices.
NICOMATIC u 00 33 (0)4.50.36.13.85 u
www.nicomatic.com
CONNECTINGINDUSTRY.COM/ELECTRONICS
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