5W深红LED，4.4*4.4mm封装，660nm。If＝1000mA,Vf＝2.8V,P＝2.8W,Ф＝525mW.半功率全角θ＝90º,Rj＝5.5ºC/W.

Key Features
? High Efficacy 5W Deep Red LED
? Ultra-small foot print – 4.4mm x 4.4mm x 3.2mm
? Surface mount ceramic package with integrated glass lens
? Very low Thermal Resistance (5.5°C/W)
? Very high Radiant Flux density
? New industry standard for Radiant Flux Maintenance (>90% at 100,000 Hours)
? Autoclave complaint (JEDEC JESD22-A102-C)
? JEDEC Level 1 for Moisture Sensitivity Level
? Lead (Pb) free and RoHS compliant
? Reflow solderable (up to 6 cycles)
? Emitter available on Standard or Miniature MCPCB (optional)