LTD-5721AKF DS30-2006-043 BNS-OD-C131/A4 2600C

Property of Lite-On Only LED DISPLAY LTD-5721AKF DATA SHEET Rev Description By PHANOMKORN - ORIGINAL A CHANGE LIGHT GRAY FACE TO

LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only LED DISPLAY LTD-5721AKF LTD-5721AKF DATA SHEET Rev Description By PHANOMKORN - ORIGINAL A CHANGE LIGHT GRAY FACE TO DARK GRAY FACE B C PHANOMKORN AUGUST 31,2006 REVISE THE TYPIGSAL ELECTRICAL / OPTICAL PHANOMKORN CHARACTERISTIC CURVES ON PAGE 5/5 JANUARY 5,2008 CHANGE THE TEST CONDITION OF AVERAGE LUMINOUS PHANOMKORN INTENSITY ON PAGE 4/5 FROM 1mA TO 20 mA SPEC. NO.: DATE MAY 20,2006 : DS30-2006-043 DS30-2006-043 July 7, 2008 REV. NO. : PAGE NO. : C 0 PART NO.: LTD-5721AKF LTD-5721AKF BNS-OD-C131/A4 BNS-OD-C131/A4 JULY 7, 2008 OF 5 PAGE: 0 of 5 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only FEATURES 0.56 INCH (14.22 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 LTD-5721AKF LTD-5721AKF is a 0.56 inch (14.22 mm) height digit display. The device utilizes AlInGaP yellow orange LED chips which are made from AlInGaP on a non-transparent GaAs substrate, and have gray face and white segment color. DEVICE PART NO AlInGaP Yellow Orange LTD-5721AKF LTD-5721AKF PART NO.: LTD-5721AKF LTD-5721AKF BNS-OD-C131/A4 BNS-OD-C131/A4 DESCRIPTION Common Anode Rt. Hand Decimal PAGE: 1 of 5 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only PACKAGE DIMENSIONS NOTES: 1. All dimensions are in millimeters. Tolerances are ± 0.25 mm unless otherwise note. 2. Pin tip's shift tolerance is ± 0.4 mm. INTERNAL CIRCUIT DIAGRAM PART NO.: LTD-5721AKF LTD-5721AKF BNS-OD-C131/A4 BNS-OD-C131/A4 PAGE: 2 of 5 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only PIN CONNECTION No CONNECTION 1 CATHODE E (DIGIT 1) 2 CATHODE D (DIGIT 1) 3 CATHODE C 4 CATHODE D.P. (DIGIT 1) 5 CATHODE E (DIGIT 2) 6 CATHODE D (DIGIT 2) 7 CATHODE G (DIGIT 2) 8 CATHODE C 9 CATHODE D.P. (DIGIT 1) (DIGIT 2) (DIGIT 2) 10 CATHODE B (DIGIT 2) 11 CATHODE A (DIGIT 2) 12 CATHODE F (DIGIT 2) 13 COMMON ANODE (DIGIT 2) 14 COMMON ANODE (DIGIT 1) 15 16 CATHODE G (DIGIT 1) 18 BNS-OD-C131/A4 BNS-OD-C131/A4 CATHODE A (DIGIT 1) 17 PART NO.: LTD-5721AKF LTD-5721AKF CATHODE B (DIGIT 1) CATHODE F (DIGIT 1) PAGE: 3 of 5 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only ABSOLUTE MAXIMUM RATING AT TA=25oC PARAMETER MAXIMUM RATING UNIT 70 mW 60 mA 25 0.28 mA mA/ Power Dissipation Per Segment Peak Forward Current Per Segment (Frequency 1Khz, 10% duty cycle) Continuous Forward Current Per Segment Forward Current Derating from 250C Reverse Voltage Per Segment Operating Temperature Range 5 -35 to +105 Storage Temperature Range V -35 to +105 Soldering Conditions: 1/16 inch below seating plane for 3 seconds at 2600C 2600C or of temperature unit (during assembly) not over max. temperature rating above. ELECTRICAL / OPTICAL CHARACTERISTICS AT TA=25oC PARAMETER SYMBOL MIN. TYP. MAX. UNIT TEST CONDITION µcd IF=20mA 611 nm IF = 20mA 17 nm IF = 20mA Dominant Wavelength d 605 nm IF = 20mA Forward Voltage Per Segment VF 2.05 2.6 V IF = 20mA Reverse Current Per Segment IR 100 µA VR = 5V IV-m 2:1 Average Luminous Intensity IV Peak Emission Wavelength p Spectral Line Half-Width Luminous Intensity Matching Ratio (Similar Light Area) 43750 70000 IF = 20mA 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.: LTD-5721AKF LTD-5721AKF BNS-OD-C131/A4 BNS-OD-C131/A4 PAGE: 4 of 5 LITE-ON TECHNOLOGY CORPORATION Property of Lite-On Only TYPIGSAL ELECTRICAL / OPTICAL CHARACTERISTIC CURVES (25oC Ambient Temperature Unless Otherwise Noted) PART NO.: LTD-5721AKF LTD-5721AKF BNS-OD-C131/A4 BNS-OD-C131/A4 PAGE: 5 of 5