Part Number: www.SunLED.com DMR38A 38.1mm (1.5") SINGLE DIGIT NUMERIC DISPLAY Features z 1.5 INCH DIGIT HEIGHT. z LOW CURRENT OPERATION. z EXCELLENT CHARACTER APPEARANCE. z HIGH LIGHT OUTPUT. z EASY MOUNTING ON P.C. BOARDS OR SOCKETS. z I.C. COMPATIBLE. z MECHANICALLY RUGGED. z STANDARD : GRAY FACE, WHITE SEGMENT. z RoHS COMPLIANT. Notes: 1. All dimensions are in millimeters (inches). 3. Specifications are subject to change without notice. Operating Characteristics (TA=25°C) Absolute Maximum Ratings (TA=25°C) Forward Voltage (Typ.) (IF=10mA) Per Segment or (Dp ) 2. Tolerance is ± 0.25(0.01") unless otherwise noted. MR (GaAlAs) Unit Reverse Voltage Per Segment or (Dp) VR 10(5) V Forward Current Per Segment or (Dp) IF 30(30) mA Forward Current (Peak) 1/10 Duty Cycle 0.1ms Pulse Width Per Segment or (Dp) iFS Power Dissipation Per Segment or (Dp) PT 150(75) Operating Temperature TA -40 ~ +85 Tstg -40 ~ +85 Storage Temperature Lead Solder Temperature [2mm Below Package Base] Published Date : MAR 01,2008 155(155) mA mW °C 260°C For 3-5 Seconds Drawing No : SDSA2145 MR (GaAlAs) Unit VF 3.6(1.8) V Forward Voltage (Max.) (IF=10mA) Per Segment or (Dp) VF 5.0(2.5) V Reverse Current (Max.) (VR=10V(5V)) Per Segment or (Dp) IR 10(10) uA Wavelength of Peak Emission (Typ.) (IF=10mA) λP 660 nm Wavelength of Dominant Emission (Typ.) (IF=10mA) λD 640 nm Spectral Line Full Width At Half-Maximum (Typ.) (IF=10mA) Δλ 20 nm Capacitance (Typ.) (VF=0V, f=1MHz) C 45 pF V4 Checked : Shin Chi P.1/5 Part Number: www.SunLED.com Part Number DMR38A Emitting Color Red DMR38A 38.1mm (1.5") SINGLE DIGIT NUMERIC DISPLAY Emitting Material GaAlAs Luminous Intensity (IF=10mA) ucd min. typ. 12000 59990 Wavelength nm λP Description 660 Common Anode, Rt. Hand Decimal MR Published Date : MAR 01,2008 Drawing No : SDSA2145 V4 Checked : Shin Chi P.2/5 Part Number: www.SunLED.com Published Date : MAR 01,2008 DMR38A 38.1mm (1.5") SINGLE DIGIT NUMERIC DISPLAY Drawing No : SDSA2145 V4 Checked : Shin Chi P.3/5 Part Number: www.SunLED.com DMR38A 38.1mm (1.5") SINGLE DIGIT NUMERIC DISPLAY Remarks: If special sorting is required (e.g. binning based on forward voltage, luminous intensity/ luminous flux or wavelength), the typical accuracy of the sorting process is as follows: 1. Wavelength: +/-1nm 2. Luminous Intensity/ luminous flux: +/-15% 3. Forward Voltage: +/-0.1V Note: Accuracy may depend on the sorting parameters. Published Date : MAR 01,2008 Drawing No : SDSA2145 V4 Checked : Shin Chi P.4/5 Part Number: www.SunLED.com PACKING & LABEL SPECIFICATIONS Published Date : MAR 01,2008 DMR38A 38.1mm (1.5") SINGLE DIGIT NUMERIC DISPLAY Drawing No : SDSA2145 DMR38A V4 Checked : Shin Chi P.5/5