OSA Opto UV LED 405 nm 1-LED 2-Pin Surface Mount Package OCU-440-UE400-X-T

OSA Opto OCU-440-UE400-X-T is a specialized UV LED featuring a single LED with a peak wavelength of 405 nm, designed in a compact 2-pin surface mount package. This device is engineered using Indium Gallium Nitride (InGaN) technology on an Aluminum Nitride (AlN) ceramic substrate, providing reliable thermal management and enhanced longevity.

The LED measures approximately 3.8 mm length by 3.8 mm width and 0.9 mm height, accommodating high power applications requiring precise ultraviolet light emission. Its square lens design offers a 120° viewing angle, making it suitable for broad area illumination in industrial, medical, and scientific environments.

Manufactured to meet RoHS and REACH standards, this LED ensures compliance with international environmental directives. The soldering pads are silver-plated, facilitating lead-free soldering practices commonly used in modern surface mount technology (SMT) assembly lines. The packaging in 12 mm blister tape with face-up taping optimizes its use in automated high-volume production processes.

Typical applications include UV curing, fluorescence detection, and analytical instrumentation within industrial, laboratory, and manufacturing sectors. The product’s thermal resistance of approximately 150K/W supports dissipating power up to 10 mW at safe operating currents, enhancing reliability in continuous operation scenarios.

The OCU-440 series offers versatility with standard chip types mounted in various SMD packages, and OCU-440-UE400-X-T exemplifies this with robust construction suited for demanding environments.

The LED features a peak wavelength of 405 nm, suitable for ultraviolet applications. Surface mount package with silver-plated solder pads enables reliable SMT assembly. AlN ceramic substrate and InGaN technology provide excellent thermal and performance characteristics.

120° viewing angle and square lens design optimize light distribution. RoHS and REACH compliant, making it environmentally safe for global markets. Packaged in 12 mm blister tape, taped face-up for efficient assembly. Thermal resistance around 150K/W supports up to 10 mW power dissipation.

Applications include UV curing, lab instrumentation, and fluorescence detection. Explore the range of OSA Opto LEDs and other UV LED components in the EnvMart Electronics Components catalog for industrial and specialized lighting solutions.