LED Display Product Data Sheet LTS-2801AG Spec No.: DS-30-99-659 Effective Date: 05/20/2000 Revision: - LITE-ON DCC RELEASE BNS-OD-FC001/A4 LITE-ON Technology Corp. / Optoelectronics No.90,Chien 1 Road, Chung Ho, New Taipei City 23585, Taiwan, R.O.C. Tel: 886-2-2222-6181 Fax: 886-2-2221-1948 / 886-2-2221-0660 http://www.liteon.com/opto LITE-ON ELECTRONICS, INC. Property of Lite-on Only FEATURES ＊0.28-inch (7.0-mm) DIGIT HEIGHT. ＊CONTINUOUS UNIFORM SEGMENTS. ＊LOW POWER REQUIREMENT. ＊EXCELLENT CHARACTERS APPEARANCE. ＊HIGH BRIGHTNESS & HIGH CONTRAST. ＊WIDE VIEWING ANGLE. ＊SOLID STATE RELIABILITY. ＊CATEGORIZED FOR LUMINOUS INTENSITY. DESCRIPTION The LTS-2801AGis a 0.28-inch (7.0-mm) digit height single digit seven-segment display. This device utilizes green LED chips, which are made from GaP on a transparent GaP substrate, and has a gray face and white segments. DEVICE PART NO. DESCRIPTION GREEN Common Anode Rt. Hand Decimal LTS-2801AG PART NO.:LTS-2801AG BNS-OD-C131/A4 PAGE: 1 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-on Only PACKAGE DIMENSIONS NOTES: All dimensions are in millimeters. Tolerance is 0.25 mm (0.01“) unless otherwise noted. INTERNAL CIRCUIT DIAGRAM PART NO.:LTS-2801AG BNS-OD-C131/A4 PAGE: 2 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-on Only PIN CONNECTION PART NO.:LTS-2801AG BNS-OD-C131/A4 No. CONNECTION 1 CATHODE E 2 CATHODE D 3 COMMON ANODE 4 CATHODE C 5 CATHODE D.P. 6 CATHODE B 7 CATHODE A 8 COMMON ANODE 9 CATHODE G 10 CATHODE F PAGE: 3 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-on Only ABSOLUTE MAXIMUM RATING AT TA=25oC PARAMETER MAXIMUM RATING UNIT Power Dissipation Per Segment 75 mW Peak Forward Current Per Segment ( 1/10 Duty Cycle, 0.1ms Pulse Width ) 100 mA Continuous Forward Current Per Segment Derating Linear From 25℃ Per Segment 25 0.33 mA mA/℃ Reverse Voltage Per Segment 5 -35℃ to +85℃ Operating Temperature Range V -35℃ to +85℃ Storage Temperature Range Solder Temperature: max 260℃ for max 3sec at 1.6mm below seating plane. ELECTRICAL / OPTICAL CHARACTERISTICS AT TA=25oC PARAMETER SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION 2000 cd IF=10mA p 565 nm IF=20mA Spectral Line Half-Width 30 nm IF=20mA Dominant Wavelength d 569 nm IF=20mA Forward Voltage Per Segment VF 2.1 2.6 V IF=20mA Reverse Current Per Segment IR 100 A VR=5V IV-m 2:1 Average Luminous Intensity IV Peak Emission Wavelength Luminous Intensity Matching Ratio 800 IF=10mA Note: Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (commission international DE L’clariage) eye-response curve. PART NO.:LTS-2801AG BNS-OD-C131/A4 PAGE: 4 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-on Only TYPICAL ELECTRICAL / OPTICAL CHARACTERISTIC CURVES (25oC Ambient Temperature Unless Otherwise Noted) PART NO.:LTS-2801AG BNS-OD-C131/A4 PAGE: 5 of 5