SLR-322YYT32 ROHM

3.1(T-1) Flat Disc Type Standard Type SLR-322 Series Emitting Color Green(Yellowish Green) Yellow Orange Red Material GaP GaAsP on GaP Emitting Surface (mm) Dimension 3.1 Part No. SLR-322MC SLR-322MG SLR-322YC SLR-322YY SLR-322DC SLR-322DU SLR-322VC SLR-322VR Absolute Maximum Ratings (Ta=25C) Dimensions (Unit:mm) Peak Power Forward Reverse Operating Storage forward Emitting dissipation current voltage temperature temperature 3.80.3 Part No. current 3.1 color PD IF VR Topr Tstg IFP (mW) (mA) (V) (C) (C) (mA) SLR-322MC Green 75 25 (Yellowish Green) +0.2 SLR-322MG 4-0.5 -0.1 SLR-322YC Yellow SLR-322YY 60 3 -25 to +85 -30 to +100 SLR-322DC 2- 0.4 0.1 Orange 60 20 SLR-322DU SLR-322VC Red (2.5) CATHODE SLR-322VR Tolerance: 0.2 :Duty 1/ 5, pulse width 1ms. Electrical Optical Characteristics (Ta=25C) Directivity (Typ.) Angular Displacement (deg) X-Y Light wavelength Brightness Forward Reverse X -Y IV 0 voltage current Clear Peak Half-wave 30 30 Part No. Resin Color VF IR p X-Y Typ. IF Max. VR Typ. Typ. IF Min. Typ. IF X -Y ( ) (mA) ( A) (V) (nm) (nm) (mA) (mcd) (mcd) (mA) V 60 60 Transparent SLR-322MC 9.0 25 Colored 563 Diffused SLR-322MG Colored 2.1 Transparent 90 90 3.6 10 SLR-322YC Colored 100 50 050 100 585 ( ) Diffused RELATIVE LUMINOUS INTENSITY % SLR-322YY Colored 10 10 3 40 10 10 Transparent SLR-322DC 5.6 16 Colored Angular Displacement (deg) 610 X-Y Diffused 2.2 6.3 SLR-322DU X -Y Colored 2.0 0 Transparent Diffused SLR-322VC 5.6 16 Colored 30 30 650 Diffused SLR-322VR 3.6 10 Colored X-Y X -Y 60 60 90 90 100 50 050 100 RELATIVE LUMINOUS INTENSITY (%) Recommended Pad Layout Packaging Specifications (Unit:mm) Straight Type:T32 Packaging Bulk(3F):2000pcs/Box 02.0 3.1 0.2 1.0 0.1 2.0 12.7 1.0 6.35 0.4 0 1.0 70 170 100 2.5 Tape:2000pcs/Box 340 2.5 0.8 5.1 0.8 4.0 0.2 12.7 0.3 48 158 (Unit:mm) Rev.C 21.51.0 5.20.3 11.0Max. 3.0Max. 9.00.5 +1.0 0.70.2 18.0 0.5 1.0Max. (4.1) 2.5 1.0 (1.1) 24.0Min. 5.20.3 2.014431443 13144443 13131313 13131313 13144443 Electrical Characteristic Curves Relative Luminous Intensity - Case Temperature Forward Current - Forward Voltage SLR-322MC SLR-322MC ---- ---- 50 1.4 SLR-322MG SLR-322MG Ta=25C SLR-322YC SLR-322YC SLR-322YCSLR-322YC -------- SLR-322YYSLR-322YY SLR-322YYSLR-322YY 1.2 10 SLR-322DC ------- SLR-322DC ---- SLR-322DU SLR-322DU 1.0 SLR-322VC SLR-322VC ---- SLR-322VR SLR-322VR 1.0 0.8 0.6 0.1 0.4 1.0 1.5 2.0 2.5 3.0 -20 -10 0 10 20 30 40 50 60 70 80 FORWARD VOLTAGE : VF (V) CASE TEMPERATURE : Tc (C) Ratio of Maximum Tolerable Peak Current - Pulse Duration Relative Luminous Intensity - Forward Current SLR-322MC SLR-322MC ---- ---- 10 10 Ta=25C SLR-322MG SLR-322MG SLR-322YC SLR-322YC SLR-322YC SLR-322YC -------- ---- SLR-322YYSLR-322YY SLR-322YYSLR-322YY SLR-322DC SLR-322DC ---- SLR-322DU SLR-322DU SLR-322VC 3 SLR-322VC 1 ---- SLR-322VR SLR-322VR 2.4 0.1 1 0.1 1 10 100 1 10 100 1000 10000 FORWARD CURRENT : IF (mA) PULSE DURATION : Tw ( s) Derating SLR-322MC ---- SLR-322MG SLR-322YCSLR-322YC 30 ---- SLR-322YY SLR-322YY SLR-322DC SLR-322DU 20 SLR-322VC SLR-322VR 10 0 20 30 40 50 60 70 80 90 AMBIENT TEMPERATURE : Ta (C) Rev.C MAXIMUM FORWARD CURRENT : IF Max. (mA) FORWARD CURRENT : IF (mA) RELATIVE LUMINOUS INTENSITY RATIO of MAXIMUM TOLERABLE PEAK CURRENT IF peak Max. RELATIVE LUMINOUS INTENSITY to MAXIMUM TOLERABLE DC CURRENT IF Max. 50kHz 20kHz 10kHz 5kHz 2kHz 1kHz 500Hz 200Hz 100Hz