Recently, LED Engin, a leading manufacturer of high-throughput density LED products, announced the launch of the 365nm UV LED Gen2 transmitter, which delivers 1000mW flux at 2.8W, which is currently available on the market. The highest quantity of products.
The unparalleled irradiance of the 365nm Gen2 transmitter is produced in a small 4.4mm x 4.4mm package, the industry's smallest high-power UV LED package. With a narrow beam angle of only 70 ÌŠ, the beam produces more flux and maximizes the power density (W/cm2) reaching the target, at least four times higher than its competitors.
Due to its small size and high irradiance, this type of transmitter provides a unique energy density for developers of fast curing inks, adhesives and coating systems. In addition, pharmaceutical, sterilization, currency verification, forensic and pollution inspection applications can benefit from system efficiency and cost savings from small emitters and optics.
American Journal of LED Engineering: Silicon Valley Light Engine's new 365nm UV LED Gen2 transmitter industry leader
Based on Silicon Valley's patented LuxiGenTM ​​platform, the Gen2 transmitter delivers low thermal resistance (4.2°C/W) and high thermal derating performance, producing 80% of the associated energy at 100 ̊C, making it suitable for high drive applications. Current (approximately 700 mA) and high junction temperature (up to 130 ̊C). Continuous high-throughput performance in high-temperature applications allows system designers to use smaller passive cooling radiators.
“We are proud to make a groundbreaking breakthrough in UV LED technology,†said David Tahmassebi, CEO and CEO of Silicon Valley. “Our latest high-throughput transmitters will be able to take on new features in UV-curable applications. Especially in areas where the highest performance is critical to achieving and maintaining. Customers who expect a significant increase in flux density will be very pleased with LED Engin products."
Microstepping is a method of controlling stepper motors, typically used to achieve higher resolution or smoother motion at low speeds.
Micro stepper motor divides each full step into smaller steps to help smooth out the motor`s rotation, especially at slow speeds.
Microstepping is achieved by using pulse-width modulated (PWM) voltage to control current to the motor windings. The driver sends two voltage sine waves, 90 degrees out of phase, to the motor windings. While current increases in one winding, it decreases in the other winding. This gradual transfer of current results in smoother motion and more consistent torque production than full- or half-step control.
Micro Stepper Motor
Micro stepper motor,Micro linear stepper motor,Micro stepping stepper motor
Shenzhen Maintex Intelligent Control Co., Ltd. , https://www.maintexmotor.com
