SML-A12

Side View Chip LEDs 0605 High Brightness Type SML-A12 Series Emitting Color Material Package Size(mm) Side View Green(Yellowish Green) Yellow AlGaInP on GaAs Orange Red 1611(0605) 1.6×1.15(t=0.55) Part No. SML-A12MT SML-A12WT SML-A12DT SML-A12UT Absolute Maximum Ratings (Ta=25∞C) Power Part No. Emitting dissipation color PD Dimensions (Unit:mm) 1.6 1.2 0.55 LED Die 1.1 CATHODE INDEX (mW) SML-A12MT SML-A12WT SML-A12DT SML-A12UT :Duty 1/10, 1kHz. Green (Yellowish Green) Peak Forward Reverse Operating Storage forward current voltage temperature temperature current IF VR Topr Tstg IFP (mA) (V) (°C) (°C) (mA) 25 30 100 5 -30 to +85 -40 to +85 -40 to +85 -40 to +100 65 75 Yellow Orange Red Electrical Optical Characteristics (Ta=25∞C) Forward voltage VF Typ. (V) 2.1 IF (mA) Part No. Resin Color Reverse current IR Max. (µA) 100 VR (V) Light wavelength Peak Half-wave λp ∆λ Typ. (nm) 570 590 611 630 Typ. (nm) 18 15 16 18 20 IF (mA) 14 36 Brightness IV Min. ( mcd) Typ. IF (mcd) (mA) 40 63 100 20 Tolerance:±0.1 SML-A12MT SML-A12WT SML-A12DT SML-A12UT Pulse width : 30ms Directivity (Typ.) Angular Displacement (deg) X Y Transparent Colorless 2.0 20 10 5 0° 30° 30° 0.68 Terminal 1.15 60° 90° 100 60° 90° 100 60° 90° 100 50 0 50 RELATIVE LUMINOUS INTENSITY (%) Angular Displacement (deg) 0° X’ Y’ 30° 30° 60° 90° 100 50 0 50 RELATIVE LUMINOUS INTENSITY (%) Recommended Pad Layout 1.2 Packaging Specifications (Unit:mm) Tape Specifications:T86 Feeding direction Reel Specifications 1.75± 0.1 0.9 1.2 4± 0.1 2± 0.05 φ 13 φ 1.5 +0.1 0 3.5± 0.05 1.85 (Unit:mm) The recommended thickness of the screen mask for soldering is more than 150µm. The hole size of the screen mask should be same as the recommended land pattern or smaller. 1.35 0 to 0.5 5.5 8 0.7 Label Position 11.4±1 Tolerance: ± 0.2 Tolerance: ± 0.2 Rev.C φ 180 −0 3 φ 60 +1 0 1.2 Electrical Characteristic Curves Forward Current - Forward Voltage 100.0 Relative Luminous Intensity - Case Temperature Ta=25°C RELATIVE LUMINOUS INTENSITY FORWARD CURRENT : IF (mA) ------- SML-A12MT 1.6 IF=20mA 1.4 ---- 1443 SML-A12WT SML-A12DT SML-A12UT SML-A12MT SML-A12WT SML-A12DT SML-A12UT 143 10.0 1.2 1 0.8 0.6 0.4 -20 -10 0 1.0 0.1 1.0 1.5 2.0 2.5 3.0 10 20 30 40 50 60 70 80 FORWARD VOLTAGE : VF (V) CASE TEMPERATURE : Tc (°C) Relative Luminous Intensity - Forward Current 10.0 Ratio of Maximum Tolerable Peak Current - Pulse Duration RATIO of MAXIMUM TOLERABLE PEAK CURRENT IF peak Max. IF Max. to MAXIMUM TOLERABLE DC CURRENT Ta=25°C ---- RELATIVE LUMINOUS INTENSITY 1.0 4 3.3 0.1 0.01 0 1 10 100 1 1 10 2kHz 1kHz 100 200Hz 100Hz 10kHz SML-A12MT SML-A12WT SML-A12DT SML-A12UT 10 ------- 1443 SML-A12MT 143 SML-A12WT SML-A12DT SML-A12UT 1000 10000 PEAK FORWARD CURRENT : IF (mA) PULSE DURATION : Tw (µs) Derating MAXIMUM FORWARD CURRENT : IF Max. (mA) 30 ------- SML-A12MT 143 SML-A12WT SML-A12DT SML-A12UT 20 10 0 0 10 20 30 40 50 60 70 80 90 100 AMBIENT TEMPERATURE : Ta (°C) Rev.C Appendix Notes No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design. The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause) on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction. Appendix1-Rev1.1