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SANTA CLARA, CA — ROHM Semiconductor has released its GMR320 series of shunt resistors featuring a rated power of 10W, the largest in the high-power, low-ohmic GMR lineup designed for high-power applications in the automotive, industrial equipment, and home appliance sectors. Recent years have seen an increas-
ROHM Expands Lineup of High-Power Shunt Resistors
ing demand in the automotive and indus- trial fields for higher power applications that consume less power. This in turn requires shunt resistors that support highly accurate current detection to achieve energy-efficient drive in a variety
July, 2021
of applications. ROHM’s GMR series of shunt resis-
tors enables highly accurate driving even at high power, making them ideal for applications in the automotive, industrial and consumer sectors. The newly devel- oped GMR320 series is offered in a resist- ance range of 5 to 100 mW and a rated power of 10W, making them excellent for vehicle ECUs and headlamps, as well as motors and power supplies for industrial equipment and home appliances. Unique materials and structure allow
GMR320 series shunt resistor.
ROHM to reduce surface temperature rise by 23 percent over standard products, ensuring high durability against overcurrent loads, while superior heat dissipation makes it possible
to achieve stable performance. Contact: ROHM Semicon -
*Co-located with: ductor USA, 2323 Owen Street,
Santa Clara, CA 95054 % 408-720-1900 E-mail: jpon-
tious@rohmsemiconductor.com Web:
www.rohmsemiconductor.com
Rohinni Scales Mini-LED
Manufacturing COEUR D’ALENE, ID — Rohinni has developed and introduced a new bondhead, allowing it to scale up the production of mini- LED devices. The new bondhead expands already-at-scale produc- tion capabilities for display back- lights at cost-competitive prices. It
combines Rohinni’s
Conference Technical Tracks Advanced Packaging
Flux, Solder, Adhesives
Harsh Environment Applications Inspection/Counterfeit Electronics
Lead-Free & Low Temp Soldering Manufacturing Excellence Substrates/PCB
Technical Innovations Conference: November 1 - 4
Exposition: November 3 - 4 Minneapolis Convention Center Minneapolis, MN, USA
www.smta.org/smtai
proven high-speed system that is 14 times faster than competing technology with a new design enabling multiple bondheads to run in parallel, increasing speed and accuracy exponentially. Rohinni-enabled machines
are already used in the mass pro- duction of mini-LED products, and target display backlight manufacturing for tablet, note- book and televisions. Mini-LED displays provide a dramatically better viewing experience for consumers that directly com- petes with the benefits of OLED technology. While both display technolo-
gies promise high contrast ratios to see vivid colors and clear shapes, even in dark images, mini-LEDs offer these benefits without the burn-in and high cost issues of OLED technology. With granular control of bright- ness and contrast, thinner end- products, power efficiencies and higher picture quality, mini LED displays are the best on the mar- ket and are able to handle the demands of high dynamic range
(HDR) video. Contact: Rohinni, 2139 N
Main Street, Coeur d’Alene, ID 83814 % 208-819-7057 Web:
www.rohinni.com
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