SURFACE MOUNT DISPLAY Part Number: KCSA39-105 Hyper Red Features Description z 0.39 inch digit height. The Hyper Red source color devices are made with Al- z Low current operation. GaInP on GaAs substrate Light Emitting Diode. z Excellent character appearance. z Mechanically rugged. z Gray face,white segment. z Package :400pcs / 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: DSAG1140 REV NO: V.7A DATE: APR/07/2013 PAGE: 1 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1351000344 Selection Guide Part No. Dice KCSA39-105 Lens Type Hyper Red (AlGaInP) Iv (ucd) [1] @ 10mA Min. Typ. 14000 36000 *3600 *9000 White Diffused Description Common Anode, Rt. Hand Decimal. Notes: 1. Luminous intensity/ luminous Flux: +/-15%. *Luminous intensity value is traceable to the CIE127-2007 compliant national standards. Electrical / Optical Characteristics at TA=25C Symbol Parameter Device Typ. peak Peak Wavelength Hyper Red D [1] Dominant Wavelength 1/2 Max. Units Test Conditions 645 nm IF=20mA Hyper Red 630 nm IF=20mA Spectral Line Half-width Hyper Red 28 nm IF=20mA C Capacitance Hyper Red 35 pF VF=0V;f=1MHz VF [2] Forward Voltage Hyper Red 1.95 2.5 V IF=20mA IR Reverse Current Hyper Red 10 uA VR=5V Notes: 1.Wavelength: +/-1nm. 2. Forward Voltage: +/-0.1V. 3. Wavelength value is traceable to the CIE127-2007 compliant national standards. Absolute Maximum Ratings at TA=25C Parameter Hyper Red Units Power dissipation 75 mW DC Forward Current 30 mA Peak Forward Current [1] 185 mA 5 V Reverse Voltage Operating / Storage Temperature -40C To +85C Note: 1. 1/10 Duty Cycle, 0.1ms Pulse Width. SPEC NO: DSAG1140 REV NO: V.7A DATE: APR/07/2013 PAGE: 2 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1351000344 Hyper Red KCSA39-105 SPEC NO: DSAG1140 REV NO: V.7A DATE: APR/07/2013 PAGE: 3 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1351000344 KCSA39-105 Recommended Soldering Pattern (Units : mm; Tolerance: 0.15) Reel Dimension Tape Specifications (Units : mm) SPEC NO: DSAG1140 REV NO: V.7A DATE: APR/07/2013 PAGE: 4 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1351000344 PACKING & LABEL SPECIFICATIONS KCSA39-105 Detailed application notes are listed on our website. http://www.kingbright.com/application_notes SPEC NO: DSAG1140 REV NO: V.7A DATE: APR/07/2013 PAGE: 5 OF 5 APPROVED: WYNEC CHECKED: Joe Lee DRAWN: F.Cui ERP: 1351000344