Agilent HDSP-B42G, HDSP-B47G 18:88 0.56" Four Digit Seven Segment Displays Data Sheet Features • Excellent appearance • Slim font design • Mitered corners, evenly illuminated segments • Gray face for optimum on/off contrast • Choice of colors: green Description The 18:88 0.56" Four Digit Seven Segment Displays incorporates a new slim font character design. This slim font features narrow width, specially mitered segments to give a fuller appearance to the illuminated character. Faces of these displays are painted a neutral gray for enhanced on/off contrast. All devices are available in either common anode or common cathode configuration with tinted green segments. • Choice of character size: 0.56 inch • Characterized for luminous intensity Devices Green HDSP-B42G HDSP-B47G Description 4 Digit, Common Anode, Tinted Green, 0.56" Display 4 Digit, Common Cathode, Tinted Green, 0.56" Display Package Dimensions (HDSP-B42G/B47G) RIGHT SIDE FRONT VIEW 8.00 (0.315) 7.80 (0.307) 7.00 (0.276) 10.00° 14.20 (0.559) 19.10 (0.752) 5.00 ± 0.50 (0.197) B 15.24 (0.600) 19.10 (0.752) C F A DP3 A G BF E CE D DP2 PIN 1 PIN 7 12.7x3 ± 38.1 (0.5x3 ± 1.500) CANNOT READ INPUT! G A BF CE D 8 – ∅1.50 (0.059) BOTTOM SIDE TOP SIDE 51.20 (2.016) 51.20 (2.016) 8.00 (0.315) 8.00 (0.315) HDSP-XXXX YWW XZ COO DATE CODE LUMINOUS INTENSITY CATEGORY COUNTRY OF ORIGIN COLOR BIN NOTES: 1. ALL DIMENSIONS ARE IN MILLIMETERS (INCHES). 2. UNLESS OTHERWISE STATED, TOLERANCES ARE ± 0.25 mm. 2 2.54 (0.100) 0.50 (0.020) G 4.00 (0.157) PIN 1 FUNCTION E 2 3 4 5 6 7 8 9 10 11 12 D DP C G DIGIT 4 COMMON A/C B DIGIT 3 COMMON A/C DIGIT 2 COMMON A/C F A DIGIT 1 COMMON A/C B C D Internal Circuit Diagram (Common Cathode) DIGIT 1 12 B DIGIT 2 9 DIGIT 3 8 DIGIT 4 6 DIGIT 3 8 DIGIT 4 6 C A 11 B 7 C 4 D 2 E 1 F 10 G 5 DP 3 Internal Circuit Diagram (Common Anode) DIGIT 1 12 B DIGIT 2 9 C A 11 B 7 C 4 D 2 E 1 F 10 G 5 DP 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 1.59 mm Below Seating Plane Green 65 100 25 –40 to +105 –40 to +105 3 260 Units mW mA mA ˚C ˚C V ˚C Note: 1. Derate above 40˚C at 0.33 mA/˚C for Green. Electrical/Optical Characteristics at TA = 25˚C Device Series HDSP-B42G/ HDSP-B47G Parameter Luminous Intensity/ Segment (Digit Average) Forward Voltage/ Segment or DP Peak Wavelength Dominant Wavelength Reverse Current Symbol IV Min. 2.000 Typ. 3.200 Max. Units mcd Test Conditions IF = 10 mA VF 2.20 2.50 V IF = 20 mA λPEAK λd IR 565 570 100 nm nm µA IF = 20 mA IF = 20 mA VR = 5 V Notes: 1. Typical specification for reference only. Do not exceed absolute maximum ratings. 2. The dominant wavelength, λ, is derived from the CIE chromaticity diagram and is that single wavelength which defines the color of the device. 3 RθJ-A = 770°C/W 30 25 20 GREEN 15 10 5 0 20 30 40 50 60 70 80 90 100 110 120 TA – AMBIENT TEMPERATURE – °C Figure 1. Maximum allowable DC current vs. ambient temperature. Contrast Enhancement For information on contrast enhancement, please see Application Note 1015. 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 information on soldering LEDs, please refer to Application Note 1027. www.semiconductor.agilent.com Data subject to change. Copyright © 2001 Agilent Technologies, Inc. November 20, 2001 5988-4820EN 100 90 80 70 60 50 40 30 GREEN 20 10 0 0 1 2 3 4 VF – FORWARD VOLTAGE – V Figure 2. Forward current vs. forward voltage. 5 RELATIVE LUMINOUS INTENSITY (NORMALIZED TO 1 AT 10 mA FOR GREEN) 35 IF – FORWARD CURRENT PER SEGMENT – mA IDC – MAXIMUM DC CURRENT PER SEGMENT – mA 40 8 6 4 2 GREEN 0 0 5 10 15 20 25 IF – DC FORWARD CURRENT – mA Figure 3. Relative luminous intensity vs. DC forward current. 30