SURFACE MOUNT DISPLAY Part Number: ACSC08-51CGKWA Green Features Description z 0.8 inch digit height. The Green source color devices are made with AlGaInP on z Low current operation. GaAs substrate Light Emitting Diode. z Excellent character appearance. z Mechanically rugged. z Gray face,white segment. z Package: 200pcs/ reel z Moisture sensitivity level : level 2a. z RoHS compliant. Package Dimensions& Internal Circuit Diagram Notes: 1. All dimensions are in millimeters (inches), Tolerance is 0.25(0.01")unless otherwise noted. 2. The specifications, characteristics and technical data described in the datasheet are subject to change without prior notice. 3. The gap between the reflector and PCB shall not exceed 0.25mm. SPEC NO: DSAG8878 REV NO: V.5 DATE: MAR/23/2011 PAGE: 1 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1351000559 Selection Guide Part No. Dice ACSC08-51CGKWA Iv (ucd) [1] @ 10mA Lens Type Green (AlGaInP) White Diffused Min. Typ. 9000 22000 Description Common Cathode, Rt. Hand Decimal. Note: 1. Luminous intensity/ luminous Flux: +/-15%. Electrical / Optical Characteristics at TA=25C Symbol Parameter Device Typ. peak Peak Wavelength Green D [1] Dominant Wavelength 1/2 Max. Units Test Conditions 574 nm IF=20mA Green 570 nm IF=20mA Spectral Line Half-width Green 20 nm IF=20mA C Capacitance Green 15 pF VF=0V;f=1MHz VF [2] Forward Voltage Green 2.1 2.5 V IF=20mA IR Reverse Current Green 10 uA VR=5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. Absolute Maximum Ratings at TA=25C Parameter Green Units Power dissipation 75 mW DC Forward Current 30 mA Peak Forward Current [1] 150 mA 5 V Reverse Voltage Operating / Storage Temperature -40C To +85C Note: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. SPEC NO: DSAG8878 REV NO: V.5 DATE: MAR/23/2011 PAGE: 2 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1351000559 Green ACSC08-51CGKWA SPEC NO: DSAG8878 REV NO: V.5 DATE: MAR/23/2011 PAGE: 3 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1351000559 ACSC08-51CGKWA Recommended Soldering Pattern (Units : mm; Tolerance: 0.15) Reel Dimension Tape Specifications (Units : mm) SPEC NO: DSAG8878 REV NO: V.5 DATE: MAR/23/2011 PAGE: 4 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1351000559 PACKING & LABEL SPECIFICATIONS ACSC08-51CGKWA SPEC NO: DSAG8878 REV NO: V.5 DATE: MAR/23/2011 PAGE: 5 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: J.Yu ERP: 1351000559