P-tec Corp. Tel:(800)688-0613 2405 Commerce Circle Tel:(719) 589 3122 Alamosa Co. 81101 Fax:(719) 589 3592 www.p-tec.net [email protected] PDT28SM Series Single Digit 7 Segment 0.28” SMD Display Features Absolute Maximum Ratings at TA = 25°C *Surface Mount Devise .28” (7.0mm) Digit Height *AlInGaP Ultra Bright Green Chips used *Low Current Requirements *Uniform Light Output *IC Compatible *High Reliability *Gray Face, White Segments *Tape & Reel 1k pcs *RoHS Compliant Power Dissipation per Segment………………………………………………….…. 65mW Reverse Voltage (<100 µA)……………………………...……………………….….…. 5.0V Max Forward Current……………………………………………….………..…...… 25mA Peak Forward Current (1/10 Duty Cycle, 0.1ms Pulse Width)…………………………...... 100mA Operating Temperature Range……………………...………………........ -40°C to +105°C Storage Temperature Range……………………..………….…………… -40°C to +105°C Soldering Temperature (1.6mm below body)…………………….…..… 260°C for 10 seconds Electrical & Optical Characteristics at TA = 25°C Part Number Common Anode Common Cathode PDT28SM-CADG17 PDT28SM-CCDG17 Emitting Color Yellow-Green Chip Material AlInGaP Dominant Peak Wave Wave Length Length Forward Voltage @20mA (V) Luminous Intensity @10mA (mcd) nm nm Typ Max Min Typ 571 573 2.0 2.6 4.0 9.0 All Dimensions are in Millimeters. Tolerance is ± 0.25mm unless otherwise specified. Pin Function Common Anode Pin # 1 Cathode G 2 Cathode DP 1 3 Cathode F 4 Com Anode 5 Cathode A 6 Cathode B 7 Cathode DP 2 8 Cathode C 9 Com Anode 10 Cathode D 11 Cathode E Common Cathode Pin # 1 Anode G 2 Anode DP 1 3 Anode F 4 Com Cathode 5 Anode A 6 Anode B 7 Anode DP 2 8 Anode C 9 Com Cathode 10 Anode D 11 Anode E 02-20-07 Rev 0 RS