EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet 2.3" 5*8 Dot Matrix Displays ELM-2081SURWA/S530-A2 █ Features : ● Large emitting dot 0.2" diameter. ● Low power/high brightness. ● Pb free █ Descriptions : ● The ELM-2081 series is a large emitting area(5.0mm diameter)LED sources configured in a 40 dots 5*8 matrix array. ● These devices are made with red dots and red surface. █ Applications : ● Instrument panels ● Digital read out display Chip PART NO. ELM-2081SURWA/S530-A2 Material Emitted Color AlGaInP Hyper Red EVERLIGHT ELECTRONICS CO.,LTD. http : //www.everlight.com Rev. : 2 Page: 1 of 5 Device Number :CDDM-208-007 Prepared date:2004/06/30 Prepared by: Yanfang Gao EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet 2.3" 5*8 Dot Matrix Displays ELM-2081SURWA/S530-A2 Package Dimensions Notes: 1.All dimensions are in millimeters , tolerance is 0.25mm unless otherwise noted. 2.Above specification may be changed without notice. Supplier will reserve authority on material change for above specification. EVERLIGHT ELECTRONICS CO.,LTD. Device Number :CDDM-208-007 http : //www.everlight.com Prepared date:2004/06/30 Rev. : 2 Prepared by: Yanfang Gao Page: 2 of 5 EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet 2.3" 5*8 Dot Matrix Displays ELM-2081SURWA/S530-A2 █ Absolute maximum ratings at Ta = 25℃： Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 25 mA Operating Temperature Topr -40 to +85 ℃ Storage Temperature Tstg -40 to +100 ℃ Soldering Temperature Tsol 260 ± 5 ℃ Electrostatic Discharge ESD 2000 V Power Dissipation Pd 60 mW 160 mA Min. Typ. Max. Unit Condition ---- 4.0 ---- mcd IF=2mA 7.8 17.6 ---- mcd IF=10mA Peak Forward Current(Duty 1/10 IF(Peak) @ 1KHZ) █ Electronic optical characteristics : Parameter Symbol Luminous Intensity Iv Peak Wavelength λp ---- 632 ---- nm IF=20mA Dominant Wavelength λd ---- 624 ---- nm IF=20mA Spectrum Radiation Bandwidth △λ ---- 20 ---- nm IF=20mA Forward Voltage VF ---- 2.0 2.4 V IF=20mA Reverse Current IR ---- ---- 100 µA VR=5V EVERLIGHT ELECTRONICS CO.,LTD. http : //www.everlight.com Rev. : 2 Page: 3 of 5 Device Number :CDDM-208-007 Prepared date:2004/06/30 Prepared by: Yanfang Gao EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet 2.3" 5*8 Dot Matrix Displays ELM-2081SURWA/S530-A2 █ Typical Electro-Optical Characteristic Curves: EVERLIGHT ELECTRONICS CO.,LTD. http : //www.everlight.com Rev. : 2 Page: 4 of 5 Device Number :CDDM-208-007 Prepared date:2004/06/30 Prepared by: Yanfang Gao EVERLIGHT ELECTRONICS CO.,LTD. Technical Data Sheet 2.3" 5*8 Dot Matrix Displays ELM-2081SURWA/S530-A2 █ Reliability test items and conditions: NO Item Test Conditions Test Hours/Cycle Sample Size Ac/Re 1 Solder Heat TEMP : 260℃ ± 5 ℃ 5 SEC 76 PCS 0/1 50 CYCLE 76 PCS 0/1 50 CYCLE 76 PCS 0/1 H : +85℃ 30min ∫ 5 min L : -55℃ 30min H : +100℃ 5min ∫ 10 sec L : -10℃ 5min 2 Temperature Cycle 3 Thermal Shock 4 High Temperature Storage TEMP : 100℃ 1000 HRS 76 PCS 0/1 5 Low Temperature Storage TEMP : -55℃ 1000 HRS 76 PCS 0/1 6 DC Operating Life IF = 10 mA 1000 HRS 76 PCS 0/1 7 High Temperature / High Humidity 85℃/85% RH 1000 HRS 76 PCS 0/1 EVERLIGHT ELECTRONICS CO.,LTD. Device Number :CDDM-208-007 http : //www.everlight.com Prepared date:2004/06/30 Rev. : 2 Page: 5 of 5 Prepared by: Yanfang Gao