LTS-23305HR

LED Display Product Data Sheet LTS-23305HR Spec No.: DS-30-99-669 Effective Date: 06/20/2000 Revision: A 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 ＊2.3- inch (57.0- 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-23305HR is a 2.3-inch (57.0-mm) digit height single digit seven-segment display. This device utilizes hi-eff. red LED chips, which are made from GaAsP on a transparent GaP substrate, and has a red face and red segments. DEVICE PART NO. HI-EFF. RED LTS-23305HR PART NO.: LTS-23305HR BNS-OD-C131/A4 DESCRIPTION COMMON CATHODE RT. HAND DECIMAL 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-23305HR BNS-OD-C131/A4 PAGE: 2 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-On Only PIN CONNECTION No. CONNECTION 1 COMMON CATHODE 2 ANODE E 3 ANODE D 4 ANODE C 5 6 ANODE B 7 ANODE A 8 ANODE DP 9 10 PART NO.: LTS-23305HR BNS-OD-C131/A4 COMMON CATHODE ANODE ANODE F G PAGE: 3 of 5 LITE-ON ELECTRONICS, INC. Property of Lite-On Only ABSOLUTE MAXIMUM RATING AT Ta=25oC PARAMETER MAXIMUM RATING UNIT 170(120) 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/℃ Power Dissipation Per Segment Reverse Voltage Per Segment 20(10) -35℃ to +85℃ Operating Temperature Range V -35℃ to +85℃ Storage Temperature Range Solder Temperature: max 260℃ for max 3sec at 1.6mm[1/16inch] below seating plane. ELECTRICAL / OPTICAL CHARACTERISTICS AT Ta=25oC PARAMETER SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION cd IF=10mA 635 nm IF=20mA  40 nm IF=20mA Dominant Wavelength d 623 nm IF=20mA Forward Voltage Per Segment VF 8.0 (4.0) 10.4 (5.2) V IF=20mA Reverse Current Per Segment IR 100 A VR=20V(10V) IV-m 2:1 Average Luminous Intensity IV Peak Emission Wavelength p Spectral Line Half-Width Luminous Intensity Matching Ratio 5000 10000 IF=10mA Note: Luminous intensity is measured with a light sensor and filter combination that approximates the CIE (Commision Internationale De L’Eclairage) eye-response curve. PART NO.: LTS-23305HR 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-23305HR BNS-OD-C131/A4 PAGE: 5 of 5