EMITTER Ⅰ Part No. E12LY9C Cathode Features Highest Flux Yellow (Amber) (3) Body High reliability and Very long operating life (up to 100K hours) (4) Lens Low voltage DC operated More Energy Efficient than Incandescent and most Halogen lamps NO UV Superior ESD protection (1) Lead Typical Applications (2) Slug Reading lights(car,bus,aircraft) Portable(flashlight,bicycle) Automotive Exterior(Stop-Tail-Turn, NOTE: CHMSL,Mirror Side Repeat) All dimensions are millimetres. Tolerance is 0.1mm unless otherivise noted Decorative DIRECTIVITY Relative Luminous 1.0 0¡ ã Ta=25¡ C ã IF=20mA 30¡ ã 60¡ ã 0.5 0 90¡ ã 60¡ ã 30¡ ã 0¡ ã 0.5 90¡ ã 1.0 Radiation Angle Page: 1 of 3 EMITTER Ⅰ Part No. E12LY9C Absolute maximum ratings Parameter Symbol DC Forward Current Peak Pulse Current Power Dissipation IF Ipeak Pd Tj Topr Tstr ----- LED Junction Temperature Operating Temperature Storage Temperature ESD Sensitivity Soldering Temperature Ta = 25 ---Duty=0.1mS ------------HBM ----- Electrical and optical characteristics Forward Voltage Luminous Flux Viewing Angle VF v Luminous Flux Bins Bin Min Max C 10 15 Dominant WavelengthBin Min Max Q 580 585 350 mA 500 mA 0.98 W 120 +100 +120 --V for 5 Seconds max Value d Typ. Max. IF = 350mA IF = 350mA IF = 350mA ---5 ---- 2.5 10 120 2.8 15 ---- V lm Deg. IF = 350mA 590 ---- 595 nm Unit:lm D 15 20 E 20 25 F 25 30 G 30 40 Unit: nm Ta = 25 R 585 590 Unit Min. Ta = 25 B 5 10 Unit Max. Ta = 25 Test Condition d ---------- -25 -40 8000 260 Symbol 2 1/2 Min. 1kHz Parameter Dominant Wavelength Value Test Condition S 590 595 T 595 600 Page: 2 of 3 EMITTER Ⅰ Part No. E12LY9C Typical electrical/optical characteristic curves FORWARD CURRENT Vs FORWARD CURRENT Vs FORWARD VOLTAGE FORWARD VOLTAGE 500 500 2.5 Relative Light Output(%) Forward Current(mA) Forward Current(mA) 400 400 300 300 200 200 100 100 0 02.4 2.0 2.8 3.2 3.6 4.0 2.2 2.4 2.6 2.8 Forward Voltage(V) Forward Voltage(V) LUMINOUS FLUX Vs. FORWARD CURRENT 2.0 1.5 1.0 0.5 0 4.4 3.0 0 100 200 300 400 IF-Forward Current (mA) 500 Vs. AMBIENT TEMPERATURE Relative Light Output(%) 2.5 400 300 200 100 0 20 40 60 80 100 Ambient Temperature T A (¡ )æ 5 Relative Luminous Intensity Forward Current(mA) 500 FORWARD CURRENT DERATING CURVE 2.0 1.5 1.0 0.5 0 -40 -20 0 20 60 80 40 Ambient Temperature TA (¡ æ ) 100 /35 100 75 50 25 0 400 450 550 500 Wavelength 600 (nm) 650 700 Page: 3 of 3