EVERLIGHT ELECTRONICS CO.,LTD. Device Number : CDDS-512-001 REV: 2 Page: 1/5 0.56" Single Digit Displays ELS-512EWR PART NO. : ECN : █ Features : █ Applications: ● Industrial standard size. ● Audio equipment ● Low power consumption. ● Instrument panels ● Categorized for luminous intensity. ● Digital read out display █ Descriptions : ● The ELS-512 series is a large 14.22mm (0.56")high seven segment display designed for viewing distances up to 7 meters. ● These displays provide excellent reliability in bright ambient light. ● These devices are made with white segments and red surface. Chip PART NO. ELS-512EWR Material Emitted Color GaAsP/GaP Orange OFFICE : 7c Building ,Lian Hua Port lndustrial District, Lian Hua Shan Bonded Pricessing Zone Pan Yu, Guang Zhou, China TEL : (020) 84860913 , 84860914 FAX : (020) 84860600 http://www.everlight.com T01831 B90560594 EVERLIGHT ELECTRONICS CO.,LTD. Device Number : CDDS-512-001 REV: 2 Page: 2/5 0.56" Single Digit Displays PART NO. : ELS-512EWR ECN : █ 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 : CDDS-512-001 REV: 2 Page: 3/5 Unit Condition mcd IF=10mA 0.56" Single Digit Displays ELS-512EWR PART NO. : ECN : █ Absolute maximum ratings at Ta = 25℃： Parameter Symbol Rating Unit Reverse Voltage VR 5 V Forward Current IF 30 mA Operating Temperature Topr -40 to +85 ℃ Storage Temperature Tstg -40 to +100 ℃ Soldering Temperature Tsol 260 ± 5 ℃ Power Dissipation Pd 100 mW 160 mA Min. Typ. Max. 0.75 2.00 ---- 0.25 0.50 ---- Peak Forward Current(Duty 1/10 @ IF(Peak) 1KHZ) █ Electronic optical characteristics : Parameter Luminous Intensity Symbol Per segment Iv Per decimal point Peak Wavelength λp ---- 635 ---- nm IF=20mA Dominant Wavelength λd ---- 625 ---- nm IF=20mA △λ ---- 45 ---- nm IF=20mA Forward Voltage VF 1.7 2.0 2.4 V IF=20mA Reverse Current IR ---- ---- 10 μA VR=5V Spectrum Radiation Bandwidth EVERLIGHT ELECTRONICS CO.,LTD. Device Number : CDDS-512-001 REV: 2 Page: 4/5 0.56" Single Digit Displays PART NO. : ELS-512EWR █ Typical Electro-Optical Characteristic Curves: ECN : EVERLIGHT ELECTRONICS CO.,LTD. Device Number : CDDS-512-001 REV: 2 ECN : Page: 5/5 0.56" Single Digit Displays PART NO. : ELS-512EWR █ 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