SO1316 Semiconductor Chip LED Lamp Features • • • • 1.6mm(L)×0.8mm small size surface mount type Thin package of 0.55mm(H) thickness Transparent clear lens optic Low power consumption type chip LED Applications • • • • LCD backlighting Keypad backlighting Symbol backlighting Front panel indicator lamp Outline Dimensions unit : KLO-9001-002 mm 1 SO1316 Absolute maximum ratings Characteristic Symbol Ratings Unit Power Dissipation PD 70 mW Forward Current IF 25 mA IFP 50 mA Reverse Voltage VR 4 V Operating Temperature Topr -25∼80 ℃ Storage Temperature Tstg -30∼100 ℃ 1 * Peak Forward Current 2 240℃ for 5 seconds * Soldering Temperature Tsol *1.Duty ratio = 1/16, Pulse width = 0.1ms *2.Recommended soldering Temperature Profile Temp(℃) Peak time max 10sec Peak Temp max 240℃ 1~ 4℃/sec 220℃ 140~ 160℃ -2~ -6℃/sec Solder area max. 50sec Preheating area 120 1~4℃/sec Time(sec) Electrical Characteristics Characteristic Symbol Test Condition Forward Voltage VF IF= 20mA - 2.0 2.8 V *4Luminous Intensity IV IF= 20mA - 4 - mcd Peak Wavelength λP IF= 20mA - 615 - nm Δλ IF= 20mA - 35 - nm IR VR=4V - - 10 uA - ±65 - - ±70 - Spectrum Bandwidth Reverse Current *3Half Angle θ1/2 X Y IF= 20mA Min. Typ. Max. Unit deg *3. θ1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity *4. Luminous Intensity Maximum tolerance for each Grade Classification limit is ±18% *4. Luminous Intensity classification D E 2.6~4.1 4.1~6.6 F 6.6~10 KLO-9001-002 2 SO1316 Characteristic Diagrams Fig. 2 IV - IF Luminous Intensity Iv [mcd] Forward Current IF [mA] Fig. 1 IF - VF Forward Voltage VF [V] Forward Fig.4 Spectrum Distribution Forward Relative Intensity [%] Current IF [mA] Fig. 3 IF – Ta Ambient Temperature Ta [℃] Wavelength λ [nm] Fig. 5-1 Radiation Diagram(X) Fig. 5-2 Radiation Diagram(Y) 0° 0° -3 0° 50 100 -90° -90° 0 30 ° 100 Relative Luminous Intensity Iv [%] 90° 90° 50 0° -6 0° -3 ° 60 -6 0° 30 ° ° 60 100 Current IF [mA] 50 0 50 100 Relative Luminous Intensity Iv [%] KLO-9001-002 3 SO1316 These AUK products are intended for usage in general electronic equipments(Office and communication equipment, measuring equipment, domestic electrification, etc.). Please make sure that you consult with us before you use these AUK products in equipments which require high quality and/or reliability, and in equipments which could have major impact to the welfare of human life(atomic energy control, airplane, spaceship, traffic signal, combustion central, all types of safety device, etc.). AUK cannot accept liability to any damage which may occur in case these AUK products were used in the mentioned equipments without prior consultation with AUK. KLO-9001-002 4