Yi LED is a 4-chip device with very low thermal resistance as a result of the ceramic substrate. The series is a surface-mount high-power device featuring high brightness combined with a compact size (6x6x4.28mm) that is suitable for all kinds of lighting applications such as general illumination, indoor and outdoor lighting, retrofit bulbs, decoration and entertainment lighting, commercial lighting and automotive illumination. With the capability of 700mA driving currents, the Yi family can be driven up to 5 watts. The minimum luminous flux (lm) of the 5W Yi can be up to 400 lm at 6500K(CCT) or 325 lm at 3000K(CCT) when driven with 700mA current.
The thermal pad of this device is electrically isolated providing convenience in thermal and electrical design. The Yi series also has the advantage of low thermal resistance. Yi LEDs have a wide view angle with 105° in order to provide users more variety to install in their lighting fixtures with less components but with the same brightness. Yi is one of the most promising devices in Everlight's high power Lighting Series product offering and is ready to face the challenges of today's Solid-State Lighting requirements.
Everlight is also promoting closer working relationships between our R&D, Sales and Marketing teams to better meet and exceed our customer's expectations in both product offering and technology perspectives. The Yi LED series and its many technical features are a result of fostering a closer relationship between these teams.
* Small package with high efficiency
* Typical view angle:105°
* ESD protection up to 2KV
* Lumens Maintenance conforms to IESNA LM80 test method
* Soldering method: SMT
* Binning Parameters: Brightness, Forward Voltage, Wavelength and Chromaticity
* Moisture Sensitivity Level: 1
* RoHS compliant
* Matches ANSI binning
* General Lighting
* Indoor and outdoor lighting
* Retrofits bulb
* Decorative and Entertainment Lighting
* Signal Lighting/Beacon Lighting
* Exterior and Interior Automotive Illumination