Red GaAsP 0.43-Inch 7-Segment Numeric LED Displays Optoelectronic Products 3-45 5082-7750 5082-7751 5082-7760 General Description The 5082-7750, 5082-7751 and 5082-7760 are red GaAsP 7-segment LED displays with a 0.43-inch char- acter height. These displays are designed for viewing distances up to 20 feet and provide a high contrast and a wide viewing angle. Wide Viewing Angle High Contrast IC Compatible Easy Mounting on PC Board or Sockets... wae .3-Inch (7.62 mm) DIP pins on -t-inch (2,54..m) Centers Oa, at intensity Code Marking for unifornt Diplays 5082-7750 Common Anode, Left-Hand Decimal Point 5082-7751Common Anode, Right-Hand Decimal Point 5082-7760 Common Cathode, Right-Hand Decimal Point Absolute Maximum Ratings Maximum Temperature and Humidity Operating Temperature 40C to +85C Storage Temperature 40C to +85C Pin Temperature (Soldering, 3s) 260C (Note) Maximum Power Dissipation Total Dissipation at Ta = 25C/ Segment or Decimal Point Derate Linearly from 25C/ Segment 50 mW 0.42 mA/C Maximum Voitage and Currents Vas Reverse Voltage/ Segment or Decimal Point IF Average Forward dc Current /Segment or Decimal Point at Ta = 25C pk = Peak Forward Current/ Segment or Decimal Point at Ta = 25C 6.0 V 8 mA 150 mA Note 1/16-inch (1.59 mm) below seating ptane. Clean only in water, isopropanol, ethanol, Freon TF or TE (or equivatent) and Genesolv Di- 15 or DE- 15 (or equivalent), a al Package Outline 430 750 - 010 110922) (19050 - 254) == 800 (15 240) = bce. p=; - 100 (2 540) Ir | 25016 350) eer (i I 10 ( 254) 300 17 620) J MIN Notes All dimensions in inches bold and millimeters (parentheses) Tolerance unless specified = +.015 (+ .381)Connection Diagram 3-46 5082-7750 5082-7751 5082-7760 Pin Connections Pin Assignments | at de de a a ts Pin 5082-7750 5082-7751 5082-7760 1 Cathode A Cathode A Anode A 7)! co oe 7, cy 2 2 Cathode F Cathode F Anode F Sy FW 2 3) FT 2 3 Anode Anode Cathode 4 CT Ww4 Co, 1" 4 NoPin No Pin No Pin Sle Ic} 5c Ic} 10 5 No Pin No Pin No Pin 6 Colt je 6 9 6 Cathode DP NC NC |? } 1 fs ? ; > to 3 7 Cathode E Cathode E Anode E 8 Cathode D Cathode D Anode D 9 NC Cathode DP Anode DP 10 Cathode C Cathode C Anode C 5082-7750 5082-7751 fF Cathode G Cathode G Anode G 5082-7760 12 NoPin No Pin No Pin 13. Cathode B Cathode B Anode B 14 Anode Anode Cathode Electrical and Radiant Characteristics Ta = 25C Symbol Characteristic Min Typ Max Units Test Conditions ly Luminous Intensity /Segment (Digit Average) | 150 400 ucd Ip = 20mA Ank Peak Wavelength 655 nm le = 20 mA Ve Forward Voltage /Segment or Decimal Point 1.6 2.0 v Ip = 20 mA Ip Reverse Current /Segment or Decimal Point 10 BA VaR =6V3-47 Typical Electrical 5082-7750 Characteristic Curves 5082-7751 5082-7760 Maximum Average Current Rating Forward Current vs Forward Voitage vs Ambient Temperature 25 < E . f 40 20 ' o . g a = % # a 5 a ws x 20 10 z 3 o Q the 4 a u. 10 2 5.0 - x oO 2 0 o oO o4 0.8 12 1.6 2.0 0 20 40 60 80 100 Ve - FORWARD VOLTAGE - Vv Ta AMBIENT TEMPERATURE - C Average Luminous Intensity Angular Distribution of Luminous Intensity vs Average Forward Current 500 > z # a , 0 f 400 e 38 S 2: 300 3 Zz: z os zz 8 2 200 a Prd w $ $i - qa s 20 1 100 = oO > < 9S 0 30 60 90 oO 5 10 15 20 25 6 - VIEWING ANGLE DEGREES lF(AVG) AVERAGE FORWARD CURRENT PER SEGMENT mA Rolative Luminous Efficiency (mcd Per mA) Relative Luminous Intensity vs Peak Current Per Segment vs Junction Temperature 100 200 * o o 3 a w o RELATIVE LUMINOUS INTENSITY % 3 5 bet RELATIVE LUMINOUS EFFICIENCY o 9 60 100 150 200 260 20 Ie ~ FORWARD CUARENT (PULSED) mA 0 20 40 6 80 Ty JUNCTION TEMPERATURE - C