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Semiconductor SAM2333 Dual Chip LED Features * * * * Colorless diffusion lens type Compact type Radiation size 2.9mm(L)x1.3mm(W) surface mount type. Radiation color (Amber, Y-Green) Outline Dimensions unit : mm 2.40~2.60 1.20~1.40 2.80~3.00 1.80~2.00 0.50 Max. 0.90~1.10 0.10 Max. 0.20 Min. 0.50 Max. PIN Connections 1. Anode (Y-Green) 2. Anode (Amber) 3. Common Cathode KSD-O8Q013-001 1 SAM2333 Absolute Maximum Ratings Characteristic Power dissipation Forward current * Peak forward Current Reverse voltage Operating temperature range Storage temperature range 2 1 (Ta=25oC) Symbol PD IF IFP VR Topr Tstg Rating Amber 75 30 50 4 -2585 -30100 Y-Green 75 30 50 4 Unit mW mA mA V 240 for 10 seconds * Soldering temperature Tsol *1. Duty ratio = 1/16, Pulse width = 0.1ms *2. Recommended reflow soldering temperature profile - Preheating 150 to 185 within 120 seconds soldering 240 within 10 seconds Gradual cooling (Avoid quenching) Temp () 240 Peak Temp max. 240 Preheating area 150~185, 9030sec 185 150 max. 3/sec max. 4/sec Time from 25 to Peak Temperature max. 6min 0 60 150 180 240 Time (sec) max. -6/sec max. 10sec Solder area 220, max. 60sec 25 Electrical Optical Characteristics Characteristic Forward voltage Luminous intensity Peak wavelength Spectrum bandwidth Reverse current VF IV (Ta=25oC) Symbol Amber Y-Green Amber Y-Green Amber Y-Green Amber Y-Green Test Condition IF= 20mA IF= 20mA IF= 20mA IF= 20mA VR=4V Min. - Typ. 2.0 2.2 6 10 630 570 35 30 55 70 Max. 2.5 2.5 10 - Unit V mcd nm nm uA deg P 1/2 IR X Y *3Half angle IF= 20mA *3. 1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity KSD-O8Q013-001 2 SAM2333 Characteristic Diagrams Fig. 1 IF - VF Fig. 2 IV - IF Forward Voltage VF [V] Luminous Intensity Iv [mcd] Forward Current IF [mA] Forward Current IF [mA] Fig. 3 IF - Ta Fig.4 Spectrum Distribution Current IF [mA] Forward Relative Intensity [%] Ambient Temperature Ta [] Wavelength [nm] Fig. 5-1 Radiation Diagram(X) Fig. 5-2 Radiation Diagram(Y) 100 50 0 50 100 Relative Luminous Intensity Iv [%] Relative Luminous Intensity Iv [%] KSD-O8Q013-001 3 SAM2333 The AUK Corp. products are intended for the use as components in general electronic equipment (Office and communication equipment, measuring equipment, home appliance, etc.). Please make sure that you consult with us before you use these AUK Corp. 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, transportation, combustion control, all types of safety device, etc.). AUK Corp. cannot accept liability to any damage which may occur in case these AUK Corp. products were used in the mentioned equipments without prior consultation with AUK Corp.. Specifications mentioned in this publication are subject to change without notice. KSD-O8Q013-001 4 |
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