我司有大量生产红外发射LED,波长有850,880,940nm,近期又推出大功率1W2W红外线3W红外线，5W红外线，9W红外线，50W红外线（850，880，940）；可用于红外监控,红外感应,遥控器等产品,具有反应快,低能耗,环保(通过ROHS环保测试)及寿命长等特性,希有机会与您合作,谢谢!

Features:
? 3.5mmx2.8mm SMD, 1.9mm THICKNESS PLCC2 package, Infrared LED 
? High Reliability
? Peak Wavelength at 940, 880, 850nm
? Water Clear, yellow Transparent, Blue Transparent available
? IC compatible /Low current capability.
? PACKAGE: 2KPCS/REEL.
? RoHs Compliance

? Applications:
? Free air transmission system
? Infrared remote control units with high power requirement
? Smoke detector
? Infrared Camera
? Infrared applied system

? Electrical-optical characteristics: (Ta=25°C) (Test Condition: IF=50mA)
Part Number Chip Lens Type Δλ Ir
(Vr=5V, uA) Forward Voltage(VF)
Unit:V Radiant Power
(mw/sr) Viewing Angle
2θ1/2(deg)
 Material ?P
(nm)  
  Typ Max Typ 
BL-LS1311IRAC GaAs 940 Water Clear 50 10 1.40 1.
BL-LS1311IRAB GaAs 940 Blue Trans. 50 10 1.40 1.60 30 
BL-LS1311IRBC GaAlAs 880 Water Clear 50 10 1.70 2.00 30 
BL-LS1311IRBB GaAlAs 880 Blue Trans. 50 10 1.70 2.00 30 
BL-LS1311IRCC GaAlAs 850 Water Clear 50 10 1.70 2.00 50 
BL-LS1311IRCB GaAlAs 850 Blue Trans. 50 10 1.70 2.00 50 
BL-LS1311IRCY GaAlAs 850 Yellow Trans. 50 10 1.70 2.00 50