BL05-1211

Pin-Point LED(AlGaInP) BL05-1211 DIMENSIONS The BL05-1211 is a LED of 650nm wavelength using four elements (AlGaInP). Our original LED processing technology made it possible to increase the electric current density at the emission point. The luminous strength of single light source per unit surface is now more than ten times higher than before. (Unit : mm) FEATURES ¶UHigh brightness ¶UThe Optical axis match is easy because of red luminance. ¶UOptical design is easy because of the point light of ©™ 50 Ï m APPLICATIONS ¶USource of light for optical switch , optical fiber , and scanner ¶USource of light for optical sensor parallel light ¶USource of light for various , precise measurements MAXIMUM RATINGS Item Reverse voltage Forward current Power dissipation *1 Pulse forward current Operating temp. Storage temp. *2 Soldering temp. (Ta=2°…) 5 Symbol VR F I PD FP I Topr. Tstg. Tsol. Rating 3 20 50 150 £≠ 30 °≠£´ 85 £≠ 40 °≠£´ 100 260 Unit V mA mW mA °… °… °… *1. pulse width £∫tw ßZ10 sec.period Ï £∫ T=1msec. *2. For MAX.5 seconds at the position of 2 mm from the package ELECTRO-OPTICAL CHARACTERISTICS Item Forward voltage Reverse current Radiant intensity Peak emission wavelength Spectral bandwidth 50% Half angle (Ta=2° 5…) Symbol VF R I PO(W) Îp ƒÎ ƒË Conditions F=20mA I VR=3V F=20mA I F=20mA I F=20mA I F=20mA I Min. Typ. 2.0 0.3 650 30 °æ7 Max. 3.0 10 Unit. V Ï A mW nm nm deg. - 1- Pin-Point LED(AlGaInP) BL05-1211 Power dissipation Vs. Ambient temper...