EVERLIGHT ELECTRONICS CO.,LTD. Device Number : CDDF-368-003 REV: 1 Page: 1/5 0.33" Quadruple Digit Display ELF-368EWB/P27 PATR NO. : ECN : Applications: Features : Industrial standard size. Audio equipment Low power consumption. Instrument panels Categorized for luminous intensity. Digital read out display Descriptions : The ELF-368 series is a large 8.4 mm (0.33")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 black surface. Chip PART NO. ELF-368EWB/P27 Material Emitted Color GaAsP/GaP Orange OFFICE : NO. 25,Lane 76,Sec.3, Chung Yang Rd., Tucheng 236, Taipei, Taiwan, R.O.C. TEL : 886-2-2267-2000,2267-9936 FAX : 886-2-2267-6244,22676189,22676306 http://www.everlight.com A0201084 EVERLIGHT ELECTRONICS CO.,LTD. Device Number : CDDF-368-003 REV: 1 Page: 2/5 0.33" Quadruple Digit Display PATR NO. : ELF-368EWB/P27 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 : CDDF-368-003 REV: 1 Page: 3/5 Unit Condition mcd IF=10mA 0.33" Quadruple Digit Display ELF-368EWB/P27 PATR 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 1.20 ---- 0.20 0.40 ---- Peak Forward Current(Duty 1/10 IF(Peak) @ 1KHZ) Electronic Optical Characteristics : Parameter Luminous Intensity Symbol Per segment Per decimal point Iv Peak Wavelength p ---- 635 ---- nm IF=20mA Dominant Wavelength d ---- 625 ---- nm IF=20mA Spectrum Radiation Bandwidth ---- 45 ---- nm IF=20mA Forward Voltage VF 1.7 2.0 2.4 V IF=20mA Reverse Current IR ---- ---- 10 A VR=5V EVERLIGHT ELECTRONICS CO.,LTD. Device Number : CDDF-368-003 REV: 1 ECN : Page: 4/5 0.33" Quadruple Digit Display PATR NO. : ELF-368EWB/P27 Typical Electro-Optical Characteristic Curves: EVERLIGHT ELECTRONICS CO.,LTD. Device Number : CDDF-368-003 REV: 1 ECN : Page: 5/5 0.33" Quadruple Digit Display ELF-368EWB/P27 PATR NO. : 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