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| 7.6 mm (0.3 inch) Micro Bright Seven Segment Displays Technical Data HDSP-730X Series HDSP-731X Series HDSP-740X Series HDSP-750X Series HDSP-780X Series HDSP-A15X Series Features * Available with Colon for Clock Display * Compact Package 0.300 x 0.500 inches Leads on 2.54 mm (0.1 inch) Centers * Choice of Colors Red, AlGaAs Red, High Efficiency Red, Yellow, Green * Excellent Appearance Evenly Lighted Segments Mitered Corners on Segments Surface Color Gives Optimum Contrast 50 Viewing Angle * Design Flexibility Common Anode or Common Cathode Right Hand Decimal Point 1. Overflow Character * Categorized for Luminous Intensity Yellow and Green Categorized for Color Use of Like Categories Yields a Uniform Display * High Light Output * High Peak Current * Excellent for Long Digit String Multiplexing * Intensity and Color Selection Available See Intensity and Color Selected Displays Data Sheet * Sunlight Viewable AlGaAs Description The 7.6 mm (0.3 inch) LED seven segment displays are designed for viewing distances up to 3 metres (10 feet). These devices use an industry standard size package and pinout. Both the numeric and Devices Red HDSP7301 7302 7303 7304 7307 7308 A157 A158 A153 AlGaAs[1] HDSPA151 HER[1] HDSP7501 7502 7503 7504 7507 7508 Yellow[1] HDSP7401 7402 7403 7404 7407 7408 Green[1] HDSP7801 7802 7803 7804 7807 7808 Description Common Anode Right Hand Decimal Common Anode Right Hand Decimal, Colon Common Cathode Right Hand Decimal Common Cathode Right Hand Decimal, Colon Common Anode 1. Overflow Common Cathode 1. Overflow Package Drawing A B C D E F Note: 1. These displays are recommended for high ambient light operation. Please refer to the HDSP-A10X AlGaAs, HDSP-335X HER, HDSPA80X Yellow, and HDSP-A90X Green data sheet for low current operation. 2 1. overflow devices feature a right hand decimal point. All devices are available as either common anode or common cathode. These displays are ideal for most applications. Pin for pin equivalent displays are also available in a low current design. The low current displays are ideal for portable applications. For additional information see the Low Current Seven Segment Displays. Package Dimensions NOTES: 1. ALL DIMENSIONS IN MILLIMETRES (INCHES). 2. MAXIMUM. 3. ALL UNTOLERANCED DIMENSIONS ARE FOR REFERENCE ONLY. 4. REDUNDANT ANODES. 5. REDUNDANT CATHODES. 6. FOR HDSP-7400/-7800 SERIES PRODUCT ONLY. Internal Circuit Diagram A B C D E F 3 Absolute Maximum Ratings Description Average Power per Segment or DP Peak Forward Current per Segment or DP DC Forward Current per Segment or DP Operating Temperature Range Storage Temperature Range Reverse Voltage per Segment or DP Lead Solder Temperature for 3 Seconds (1.60 mm [0.063 in.] below seating plane) Notes: 1. See Figure 1 to establish pulsed conditions. 2. Derate above 80C at 0.63 mA/C. 3. See Figure 2 to establish pulsed conditions. 4. Derate above 46C at 0.54 mA/C. 5. See Figure 7 to establish pulsed conditions. 6. Derate above 53C at 0.45 mA/C. Red HDSP-7300 Series 82 150 [1] AlGaAs Red HDSP-A150 Series 96 160 [3] HER HDSP-7500 Series 105 90 [5] Yellow HDSP-7400 Series 80 60 [7] Green HDSP-7800 Series Units 105 90 [9] mW mA mA C C V 25[2] -40 to +100 40[4] -20 to +100 [11] 30[6] 20[8] -40 to +100 3010] -55 to +100 3.0 260 C 7. See Figure 8 to establish pulsed conditions. 8. Derate above 81C at 0.52 mA/C. 9. See Figure 9 to establish pulsed conditions. 10. Derate above 39C at 0.37 mA/C. 11. For operation below -20C, contact your local Agilent components sales office or an authorized distributor. Electrical/Optical Characteristics at TA = 25C Red Device Series HDSP730X Parameter Luminous Intensity/Segment[1,2] (Digit Average) Forward Voltage/Segment or DP Peak Wavelength Dominant Wavelength[3] Symbol IV VF PEAK d VR VF /C RJ-PIN Min. 600 Typ. 1100 500 1.6 655 640 Max. Units cd Test Conditions IF = 20 mA IF = 10 mA 2.0 V nm nm V mV/C C/W/Seg IF = 20 mA All Reverse Voltage/Segment or DP[4] Temperature Coefficient of VF /Segment or DP Thermal Resistance LED Junctionto-Pin 3.0 12 -2 200 IR = 100 mA 4 AlGaAs Red Device Series HDSPParameter Luminous Intensity/Segment[1,2,5] (Digit Average) Forward Voltage/Segment or DP A15X Peak Wavelength Dominant Wavelength[3] Reverse Voltage/Segment or Temperature Coefficient of VF /Segment or DP Thermal Resistance LED Junctionto-Pin DP[4] Symbol IV Min. 6.9 Typ. 14.0 1.8 VF 2.0 PEAK d VR VF /C RJ-PIN 3.0 645 637 15.0 -2 255 3.0 V nm nm V mV/C C/W/Seg IR = 100 A IF = 100 mA Max. Units mcd V Test Conditions IF = 20 mA IF = 20 mA High Efficiency Red Device Series HDSPParameter Luminous Intensity/Segment[1,2,6] (Digit Average) Forward Voltage/Segment or DP 750X Peak Wavelength Dominant Wavelength[3] Symbol IV 5390 VF PEAK d VR VF /C RJ-PIN 3.0 2.0 635 626 30 -2 200 2.5 V nm nm V mV/C C/W/Seg IR = 100 A Min. 360 Typ. 980 cd Max. Units Test Conditions IF = 5 mA IF = 20 mA IF = 20 mA Reverse Voltage/Segment or DP[4] Temperature Coefficient of VF /Segment or DP Thermal Resistance LED Junctionto-Pin 5 Yellow Device Series HDSPParameter Luminous Intensity/Segment[1,2,7] (Digit Average) Forward Voltage/Segment or DP 740X Peak Wavelength Dominant Wavelength[3,9] Reverse Voltage/Segment or Temperature Coefficient of VF /Segment or DP Thermal Resistance LED Junctionto-Pin DP[4] Symbol IV 2740 VF PEAK d VR VF /C RJ-PIN 581.5 3.0 2.2 583 586 50.0 -2 200 592.5 2.5 V nm nm V mV/C C/W/Seg IR = 100 A Min. 225 Typ. 480 cd Max. Units Test Conditions IF = 5 mA IF = 20 mA IF = 20 mA High Performance Green Device Series HDSPParameter Luminous Intensity/Segment[1,2,8] (Digit Average) Forward Voltage/Segment or DP 780X Peak Wavelength Dominant Wavelength[3,9] DP[4] Symbol IV 6800 VF PEAK d VR VF /C RJ-PIN 3.0 2.1 566 571 50.0 -2 200 577 2.5 V nm nm V mV/C C/W/Seg IR = 100 A Min. 860 Typ. 3000 cd Max. Units Test Conditions IF = 10 mA IF = 20 mA IF = 10 mA Reverse Voltage/Segment or Temperature Coefficient of VF /Segment or DP Thermal Resistance LED Junctionto-Pin Notes: 1. Case temperature of device immediately prior to the intensity measurement is 25C. 2. The digits are categorized for luminous intensity. The intensity category is designated by a letter on the side of the package. 3. The dominant wavelength, d, is derived from the CIE chromaticity diagram and is that single wavelength which defines the color of the device. 4. Typical specification for reference only. Do not exceed absolute maximum ratings. 5. For low current operation the AlGaAs HDSP-A101 series displays are recommended. 6. For low current operation the HER HDSP-7511 series displays are recommended. 7. For low current operation the Yellow HDSP-A801 series displays are recommended. 8. For low current operation the Green HDSP-A901 series displays are recommended. 9. The yellow (HDSP-7400) and Green (HDSP-7800) displays are categorized for dominant wavelength. The category is designated by a number adjacent to the luminous intensity category letter. 6 Red, AlGaAs Red RATIO OF MAXIMUM OPERATING PEAK CURRENT TO TEMPERATURE DERATED MAXIMUM DC CURRENT I F PEAK RATIO OF MAXIMUM OPERATING PEAK CURRENT TO TEMPERATURE I DC MAX DERATED MAXIMUM DC CURRENT 100 OPERATION IN THIS REGION REQUIRES TEMPERATURE OPERATING OF I DC MAXIMUM 100 OPERATION IN THIS REGION REQUIRES TEMPERATURE OPERATING OF I DC MAXIMUM 10 10 I F PEAK I DC MAX 30 0 10 0H Hz z 10000 DC OPERATION z 0H 10 z 0H 30 Hz 1K Hz K 10 3K 1 10 KH Z 3 KH z KH z HZ 1 1 10 1 1 10 100 1000 100 1000 10000 DC OPERATION t P - PULSE DURATION - s t P - PULSE DURATION - s Figure 1. Maximum Tolerable Peak Current vs. Pulse Duration - Red. Figure 2. Maximum Allowed Peak Current vs. Pulse Duration - AlGaAs Red. 50 I F - FORWARD CURRENT PER SEGMENT - mA R AlGaAs RED I DC MAX - MAXIMUM DC CURRENT PER SEGMENT - mA 45 40 35 30 25 20 15 10 5 0 20 30 40 50 60 70 80 RED J-A = 770C/W 160 140 RED 120 AlGaAs RED 100 80 60 40 20 0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 90 100 110 120 T A - AMBIENT TEMPERATURE - C V F - FORWARD VOLTAGE - V Figure 3. Maximum Allowable DC Current per Segment as a Function of Ambient Temperature. Figure 4. Forward Current vs. Forward Voltage. 2.00 AlGaAs RED RELATIVE LUMINOUS INTENSITY (NORMALIZED TO 1 AT 20 mA) - NORMALIZED RELATIVE EFFICIENCY 1.4 1.75 1.50 1.25 STANDARD RED 1.00 0.75 0.50 0.25 0 0 5 10 15 20 25 30 35 40 1.2 RED 1.0 0.8 AlGaAs RED PEAK 0.6 0.5 5.0 50.0 150.0 IF - FORWARD CURRENT PER SEGMENT - mA I PEAK - PEAK FORWARD CURRENT PER SEGMENT - mA Figure 5. Relative Luminous Intensity vs. DC Forward Current. Figure 6. Relative Efficiency (Luminous Intensity per Unit Current) vs. Peak Current. 7 HER, Yellow, Green I F PEAK RATIO OF MAXIMUM OPERATING PEAK CURRENT TO TEMPERATURE I DC MAX DERATED DC CURRENT I F PEAK RATIO OF MAXIMUM OPERATING I DC MAX PEAK CURRENT TO TEMPERATURE DERATED DC CURRENT 100 OPERATION IN THIS REGION REQUIRES TEMPERATURE OPERATING OF I DC MAXIMUM 100 10 10 OPERATION IN THIS REGION REQUIRES TEMPERATURE OPERATING OF I DC MAXIMUM 10 Z H 0 10 Hz 0 30 1 Hz 0 30 Hz 1K Hz 3K 0 10 KH Z 10 3 K H K 0 H z H z z K H z 1 1 10 DC OPERATION 100 1000 10000 1 1 10 DC OPERATION 100 1000 10000 t P - PULSE DURATION - s t P - PULSE DURATION - s Figure 7. Maximum Tolerable Peak Current vs. Pulse Duration - HER. Figure 8. Maximum Tolerable Peak Current vs. Pulse Duration - Yellow. I F PEAK RATIO OF MAXIMUM OPERATING I DC MAX PEAK CURRENT TO TEMPERATURE DERATED DC CURRENT 100 I DC MAX - MAXIMUM DC CURRENT PER SEGMENT - mA OPERATION IN THIS REGION REQUIRES TEMPERATURE OPERATING OF I DC MAXIMUM 50 45 40 35 30 25 20 15 10 5 0 20 30 40 50 60 HER GREEN R J-A = 770C/W 10 YELLOW 10 10 K H Z 3 K H 1 K H z z 30 0 H 0 H z z 1 1 10 100 1000 10000 DC OPERATION 70 80 90 100 110 120 t P - PULSE DURATION - s T A - AMBIENT TEMPERATURE - C Figure 9. Allowable Peak Current vs. Pulse Duration - Green. Figure 10. Maximum Allowable DC Current per Segment as a Function of Ambient Temperature. I F - FORWARD CURRENT PER SEGMENT - mA RELATIVE LUMINOUS INTENSITY (NORMALIZED TO 1 AT 5 mA FOR HER AND YELLOW AND TO 1 AT 10 mA FOR GREEN) 100 12 80 10 HER 8 YELLOW 6 60 YELLOW 40 HER 20 GREEN 0 0 1.0 2.0 3.0 4.0 5.0 4 GREEN 2 0 0 5 10 15 20 25 30 V F - FORWARD VOLTAGE - V I F - FORWARD CURRENT PER SEGMENT - mA Figure 11. Forward Current vs. Forward Voltage Characteristics. Figure 12. Relative Luminous Intensity vs. DC Forward Current. PEAK - RELATIVE EFFICIENCY (NORMALIZED TO 1 AT 5 mA FOR HER, ORANGE AND YELLOW, AND 10 mA FOR GREEN) Contrast Enhancement 1.8 YELLOW 1.6 HER For information on contrast enhancement please see Application Note 1015. 1.4 GREEN 1.2 Soldering/Cleaning Cleaning agents from the ketone family (acetone, methyl ethyl ketone, etc.) and from the chlorinated hydrocarbon family (methylene chloride, trichloroethylene, carbon tetrachloride, etc.) are not recommended for cleaning LED parts. All of these various solvents attack or dissolve the encapsulating epoxies used to form the package of plastic LED parts. For further information on soldering LEDs please refer to Application Note 1027. 1.0 0.8 0 20 40 60 80 100 I PEAK - PEAK FORWARD CURRENT PER SEGMENT - mA Figure 13. Relative Efficiency (Luminous Intensity per Unit Current) vs. Peak Current. www.semiconductor.agilent.com Data subject to change. Copyright (c) 1999 Agilent Technologies, Inc. Obsoletes 5954-0943 (3/86) 5091-6834E (11/99) |
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