LTS-3401LE-03

LED Display Product Data Sheet LTS-3401LE-03 Spec No.: DS30-2005-023 Effective Date: 01/29/2005 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 TECHNOLOGY CORPORATION Property of Lite-On Only FEATURES ＊0.8 inch ( 20.32 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 ＊LEAD-FREE PACKAGE(ACCORDING TO ROHS) DESCRIPTION The LTS-3401LE-03 is a 0.8 inch ( 20.32 mm ) height single digit display. This device uses GaAsP RED ORANGE LED chips (GaAsP epi on GaP substrate). The display has a black face and white segments. DEVICE PART NO. DESCRIPTION RED ORANGE Common Anode Rt.&Lt. Hand Decimal LTS-3401LE-03 PART NO.: LTS-3401LE-03 BNS-OD-C131/A4 PAGE: 1 of 5 LITE-ON TECHNOLOGY CORPORATION 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-3401LE-03 BNS-OD-C131/A4 PAGE: 2 of 5 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only PIN CONNECTION No. CONNECTION 1 NO PIN 2 CATHODE A 3 CATHODE F 4 COMMON ANODE *1 5 CATHODE E 6 COMMON ANODE *1 7 CATHODE L.D.P. 8 NO PIN 9 NO PIN 10 CATHODE R.D.P. 11 CATHODE D 12 COMMON ANODE *1 13 CATHODE C 14 CATHODE G 15 CATHODE B 16 NO PIN 17 COMMON ANODE *1 18 NO PIN PART NO.: LTS-3401LE-03 BNS-OD-C131/A4 PAGE: 3 of 5 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only ABSOLUTE MAXIMUM RATING PARAMETER MAXIMUM RATING UNIT Power Dissipation Per Segment 75* mW Peak Forward Current Per Segment ( Frequency 1Khz, 10% duty cycle) 100 mA Continuous Forward Current Per Segment Forward Current Derating from 250C 25 0.33 mA mA/0C Reverse Voltage Per Segment 5 V 0 0 Operating Temperature Range -35 C to +85 C Storage Temperature Range -350C to +850C Soldering Conditions : 1/16 inch below seating plane for 3 seconds at 2600C * see figure 5 to establish pulsed condition ELECTRICAL / OPTICAL CHARACTERISTICS AT TA=25oC PARAMETER SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION 2400 cd IF=10mA p 630 nm IF=20mA Spectral Line Half-Width  40 nm IF=20mA Dominant Wavelength d 621 nm IF=20mA Forward Voltage Per Segment VF 2.0 2.6 V IF=20mA Reverse Current Per Segment IR 100 A VR=5V IV-m 2:1 Average Luminous Intensity Per Segment IV Peak Emission Wavelength Luminous Intensity Matching Ratio (Similar Light Area) 800 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-3401LE-03 BNS-OD-C131/A4 PAGE: 4 of 5 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only TYPICAL ELECTRICAL / OPTICAL CHARACTERISTIC CURVES (25oC Ambient Temperature Unless Otherwise Noted) PART NO.: LTS-3401LE-03 BNS-OD-C131/A4 PAGE: 5 of 5