SM3317-D / SM3317-D(B) Semiconductor High Brightness LED Lamp Features • φ3mm(T-1) all plastic mold type • Available on tape and reel Outline Dimensions unit : mm STRAIGHT TYPE STOPPER 2.80~3.20 TYPE : (B) 2.80~3.20 0 5 . 5 ~ 0 1 . 0 5 1 . 3 ~ 0 7 . 2 0 5 . 5 ~ 0 1 . 0 5 1 . 3 ~ 0 7 . 2 0 7 . 5 ~ 0 7 . 4 . n i M 0 2 . 1 . n i M 0 0 . 3 . 2x a M 0 7 . 0 . n i M 0 0 . 3 2 . x a M 0 7 . 0 . p y T 7 2 . 1 . n i M 0 0 . 1 . n i M 0 0 . 1 . p y T 4 5 . 2 . p y T 4 5 . 2 0 9 . 3 ~ 0 5 . 3 0 9 . 3 ~ 0 5 . 3 1 2 . x a M 5 4 . 0 1 2 0 0 . 4 ~ 0 6 . 3 0 0 . 4 ~ 0 6 . 3 . x a M 5 4 . 0 PIN Connections 1. Anode 2. Cathode KSD-O2B011-001 1 SM3317-D / SM3317-D(B) Absolute Maximum Ratings Characteristic (Ta=25℃) Symbol Rating Unit Power dissipation PD 70 mW Forward current IF 30 mA IFP 50 mA Reverse voltage VR 4 V Operating temperature range Topr -25∼85 ℃ Storage temperature range Tstg -30∼100 ℃ 1 * Peak forward current 2 260℃ for 10 seconds * Soldering temperature Tsol *1.Duty ratio = 1/16, Pulse width = 0.1ms *2.Keep the distance more than 2.0mm from PCB to the bottom of LED package Electrical / Optical Characteristics Characteristic (Ta=25℃) Symbol Test Condition Min Typ Max Unit Forward voltage VF IF= 20mA 1.9 - 2.3 V * Luminous intensity IV IF= 20mA 230 - 780 mcd IF= 20mA 569 572 575 nm Spectrum bandwidth λD ∆λ IF= 20mA - 30 - nm Reverse current IR VR=4V - - 10 uA θ1/2 IF= 20mA - ±22 - deg 4 Dominant wavelength 3 * Half angle *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% ● VF / IV / λD Grade Classification (Ta=25℃) Test Condition @IF = 20mA Forward Voltage [V] 1 : 1.9~2.1 Luminous Intensity [mcd] Dominant Wavelength [nm] N : 230~350 O : 350~520 a : 569~571 b1 : 571~572 b2 : 572~573 2 : 2.1~2.3 P : 520~780 c : 573~575 (Do not use to combine grade classification. It must be used separately grade classification) KSD-O2B011-001 2 SM3317-D / SM3317-D(B) Characteristic Diagrams Fig. 2 IV - IF Luminous Intensity Iv [mcd] Forward Current IF [mA] Fig. 1 IF - VF Forward Voltage VF [V] Forward Current IF [mA] Fig.4 Spectrum Distribution Forward Relative Intensity [%] Current IF [mA] Fig. 3 IF – Ta Ambient Temperature Ta [℃] Wavelength λ [nm] Fig. 5 Radiation Diagram Relative Luminous Intensity Iv [%] KSD-O2B011-001 3 SM3317-D / SM3317-D(B) 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-O2B011-001 4