The Osram LW Q38G-Q2OO-3K5L-1 is a surface-mount device (SMD) LED in a compact 0603 package, designed for a wide range of applications. This white LED utilizes InGaN on Sapphire chip technology, providing a balanced white light with chromaticity coordinates (Cx = 0.3, Cy = 0.28) according to the CIE 1931 standard. The LED offers an optical efficacy of 36 lm/W, making it suitable for efficient lighting solutions.
The LW Q38G-Q2OO-3K5L-1 features a broad viewing angle of 150° horizontally and 130° vertically, ensuring uniform light distribution in various applications. It is built to withstand harsh environments, classified under Corrosion Robustness Class 3B, and has an ESD withstand voltage of 2 kV according to ANSI/ESDA/JEDEC JS-001. These characteristics make the LED a reliable choice for electronic equipment, gaming, amusement, and gambling applications.
LED
Light Emitting Diodes (LEDs) are semiconductor devices that emit light when an electric current passes through them. They are widely used in a variety of applications due to their efficiency, long lifespan, and compact size. LEDs come in different packages, colors, and brightness levels, making them suitable for diverse applications from general lighting to specific tasks such as signaling and display backlighting.
When selecting an LED for a project, engineers consider factors such as the desired color, luminous intensity, viewing angle, and power requirements. The package size is also important, especially for compact designs or surface-mount applications. LEDs are preferred for their low power consumption, minimal heat output, and flexibility in control, including dimmability and color change.
The development of LED technology has led to significant advancements in lighting efficiency and color rendering. Modern LEDs can produce a wide spectrum of colors, including white light with various color temperatures. Their robustness and ability to operate in a wide range of environmental conditions make them suitable for both indoor and outdoor applications.
In summary, LEDs are versatile, efficient, and durable, making them an essential component in modern electronic designs. Engineers must carefully evaluate the specifications of an LED to ensure it meets the requirements of their application, considering factors such as brightness, color, efficiency, and package size.