Vishay Standard Power UVC LED 280 nm 13.5 mW 120° Surface Mount 3.45x3.45x1.78 mm VLMU35CB21-275-120

Vishay VLMU35CB21-275-120 is a ceramic-based Standard Power UVC LED designed for effective ultraviolet light emission at a peak wavelength of 280 nm. The compact surface mount package size of 3.45 mm x 3.45 mm x 1.78 mm with a quartz window ensures a long service life and reliable performance in industrial and commercial UV sterilization applications.

This single LED provides a radiant flux of typically 13.5 mW at 120 mA with a wide 120-degree viewing angle, making it suitable for broad area UV exposure. Constructed with Aluminium Gallium Nitride, it features gold-plated leads and is compliant with the J-STD-020 standard, which ensures compatibility with reflow soldering processes and moisture sensitivity level 3 (MSL 3).

The VLMU35CB21-275-120 model operates efficiently in the 270-280 nm UV-C range, widely used for water treatment, surface sterilization, and laboratory instrumentation. It is delivered in tape and reel packaging facilitating mass production environments and automated insertion machinery.

The LED is engineered for long lifetime with stable output power in harsh conditions. Applications include industrial sterilization, medical device disinfection, and HVAC system sterilizers. The compact size allows integration into high density assemblies and custom UV systems.

Gold plated leads prevent corrosion thereby extending reliability under elevated temperatures. Discover the full range of Vishay UV LEDs and other optoelectronic components available for your industrial and commercial applications at EnvMart.

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