HDSP-4836

HDSP-4830/4840/4850, HDSP-4832/4836 & HLCP-J100 10-Element Bar Graph Array Data Sheet Description Features These 10-element LED arrays are designed to display information in easily recognizable bar graph form. The packages are end stackable and therefore capable of displaying long strings of information. Use of these bar graph arrays eliminates the alignment, intensity, and color matching problems associated with discrete LEDs. The HDSP-4830/4840/4850 and HLCPJ100 each contain LEDs of one color. The HDSP-4832/4836 are multicolor arrays with High Efficiency Red, Yellow, and High Performance Green LEDs in a single package. • Custom Multicolor Array Capability Applications • Wide Viewing Angle • Matched LEDs for Uniform Appearance • End Stackable • Package Interlock Ensures Correct Alignment • Low Profile Package • Rugged Construction • Large, Easily Recognizable Segments • High ON-OFF Contrast, Segment to Segment • Categorized for Luminous Intensity • Industrial Controls • HDSP-4832/4836/4840/4850 Categorized for Dominant Wavelength • Instrumentation • Office Equipment • HLCP-J100 Operates at Low Current Typical Intensity of 1.0 mcd at 1 mA Drive Current • Computer Peripherals • Consumer Products Package Dimensions 25.40 (1.000) MAX. 0.38 (0.015) 10.16 (0.400) MAX. 5.08 (0.200) 2.54 (0.100) DATE CODE PIN ONE MARKING 1.52 (0.060) LUMINOUS INTENSITY CATEGORY HDSP XXXX XYY 0.61 (0.024) 1. DIMENSIONS IN MILLIMETERS (INCHES). 2. ALL UNTOLERANCED DIMEMSIONS FOR REFERENCE ONLY. 3. HDSP-4832/-4836/-4840/-4850 ONLY. 6.10 ± 0.25 (0.240 ± 0.010) COLOR BIN (NOTE 3) 5.08 (0.200) ZW 2.54 ± 0.25 (0.100 ± 0.010) 4.06 (0.160) MIN. 0.38 (0.015) 7.62 ± 0.38 (0.300 ± 0.015) Absolute Maximum Ratings [1] Parameter Average PowerDissipation per LED (TA = 25°C) Peak Forward Current per LED DC Forward Current per LED AlGaAs Red HLCP-J100 HER HDSP-4830 Yellow HDSP-4840 Green HDSP-4850 37 mW 87 mW 50 mW 105 mW 45 mA[3] 90 mA[4] 60 mA[4] 90 mA[4] 15 mA[5] -20°C to +100°C -55°C to +100°C 5.0 V Operating Temperature Range Storage Temperature Range Reverse Voltage per LED Lead Solder Dipping Temperature (1.59 mm (1/16 inch) below seating plane) [7] Wave Soldering Temperature (at 2 mm distance from the body) 30 mA[6] 20 mA[6] -40°C to +85°C -40°C to +85°C 3.0 V 30 mA[6] -20°C to +85°C 260°C for 5 seconds [8] 250°C for 3 seconds Notes: 1. Absolute maximum ratings for HER, Yellow, and Green elements of the multicolor arrays are identical to the HDSP-4830/4840/4850 maximum ratings. 2. See Figure 1 to establish pulsed operating conditions. Maximum pulse width is 1.5 ms. 3. See Figure 2 to establish pulsed operating conditions. Maximum pulse width is 1.5 ms. 4. See Figure 8 to establish pulsed operating conditions. Maximum pulse width is 2 ms. 5. Derate maximum DC current for Red above TA = 62°C at 0.79 mA/°C, and AlGaAs Red above TA = 91°C at 0.8 mA/°C. See Figure 3. 6. Derate maximum DC current for HER above TA = 48°C at 0.58 mA/ °C, Yellow above TA = 70°C at 0.66 mA/°C, and Green above TA = 37°C at 0.48 mA/°C. See Figure 9. 7. Clean only in water, isopropanol, ethanol, Freon TF or TE (or equivalent), or Genesolve DI-15 (or equivalent). 8. Maximum tolerable component side temperature is 134°C during solder process. Internal Circuit Diagram Segment HDSP-4832 Segment Color HDSP-4836 Segment Color 18 a HER HER 17 b HER HER 16 c HER Yellow 15 d Yellow Yellow e Yellow Green f Yellow Green g Yellow Yellow h Green Yellow Green HER Green HER a 20 2 b 19 3 c 4 d 5 e 6 f 1 g 7 8 h 9 i 10 2 Multicolor Array Segment Colors 14 13 12 j 11 Pin Function Pin Function i 1 Anode a 11 Cathode j j 2 Anode b 12 Cathode I 3 Anode c 13 Cathode h 4 Anode d 14 Cathode g 5 Anode e 15 Cathode f 6 Anode f 16 Cathode e 7 Anode g 17 Cathode d 8 Anode h 18 Cathode c 9 Anode i 19 Cathode b 10 Anode j 20 Cathode a Electrical/Optical Characteristics at TA = 25°C[4] AlGaAs Red HLCP-J100 Parameter Symbol Min. Typ. Units Test Conditions Luminous Intensity per LED (Unit Average) [1] IV 600 1000 5200 mcd IF = 1 mA IF = 20 mA Pk; 1 of 4 Duty Factor Peak Wavelength Dominant Wavelength[2] Forward Voltage per LED λPEAK λd VF 645 637 1.6 nm nm V IF = 1 mA Reverse Voltage per LED[5] VR 1.5 V IR = 100 mA Temperature Coefficient VF per LED Thermal Resistance LED Junction-to-Pin DVF/°C RqJ-PIN -2.0 300 mV/°C °C/W/LED 1.8 5 Max. 2.2 IF = 20 mA High Efficiency Red HDSP-4830 Parameter Symbol Min. Typ. Luminous Intensity per LED (Unit Average)[1,4] Max. Units Test Conditions IV λPEAK λd VF 900 Peak Wavelength Dominant Wavelength[2] Forward Voltage per LED 3500 635 626 2.1 IF = 10 mA 2.5 mcd nm nm V Reverse Voltage per LED[5] VR 3 IF = 20 mA 30 V IR = 100 mA Temperature Coefficient VF per LED Thermal Resistance LED Junction-to-Pin DVF /°C RqJ-PIN -2.0 300 mV/°C °C/W/LED Yellow HDSP-4840 Parameter Symbol Min. Typ. Luminous Intensity per LED (Unit Average)[1,4] Peak Wavelength Dominant Wavelength[2,3] Forward Voltage per LED IV λPEAK λd VF 600 1900 583 585 2.2 Reverse Voltage per LED[5] VR 3 Temperature Coefficient VF per LED Thermal Resistance LED Junction-to-Pin DVF/°C RqJ-PIN 581 Max. Units Test Conditions IF = 10 mA 592 2.5 mcd nm nm V IF = 20 mA 40 V IR = 100 mA -2.0 300 mV/°C °C/W/LED Green HDSP-4850 Parameter Symbol Min. Typ. Luminous Intensity per LED (Unit Average)[1,4] Peak Wavelength Dominant Wavelength[2,3] Forward Voltage per LED IV λPEAK λd VF 600 1900 566 571 2.1 Max. Units Test Conditions IF = 10 mA 577 2.5 mcd nm nm V Reverse Voltage per LED[5] VR 3 IF = 20 mA 50 V IR = 100 mA Temperature Coefficient VF per LED Thermal Resistance LED Junction-to-Pin DVF/°C RqJ-PIN -2.0 300 mV/°C °C/W/LED Notes: 1. The bar graph arrays are categorized for luminous intensity. The category is designated by a letter located on the side of the package. 2. The dominant wavelength, λd, is derived from the CIE chromaticity diagram and is that single wavelength which defines the color of the device. 3. The HDSP-4832/-4836/-4840/-4850 bar graph arrays are categorized by dominant wavelength with the category designated by a number adjacent to the intensity category letter. Only the yellow elements of the HDSP-4832/-4836 are categorized for color. 4. Electrical/optical characteristics of the High-Efficiency Red elements of the HDSP-4832/-4836 are identical to the HDSP-4830 characteristics. Characteristics of Yellow elements of the HDSP-4832/-4836 are identical to the HDSP-4840. Characteristics of Green elements of the HDSP4832/-4836 are identical to the HDSP-4850. 5. Reverse voltage per LED should be limited to 3.0 V max. for the HDSP-4830/-4840/-4850/-4832/-4836 and 5.0 V max. for the HLCP-J100. 3 Red, AlGaAs Red 1 10 100 1000 10000 DC OPERATION I PEAK MAX RATIO OF MAXIMUM OPERATING PEAK CURRENT TO TEMPERATURE I DC MAX DERATED MAXIMUM DC CURRENT ATE 1 SH R 1.5 3 1 1 10 25 20 AlGaAs RED 10 5 0 25 35 45 55 65 75 85 95 0.9 0.8 0.7 0.6 0.5 0.4 105 0 20 60 80 100 120 140 IPEAK - PEAK SEGMENT CURRENT - mA 40 160 20 1.2 10 RELATIVE LUMINOUS INTENSITY (NORMALIZED TO 1 AT 1mA) 1.4 1.0 0.8 0.6 0.4 140 RED 120 100 80 60 40 AlGaAs RED 20 0 0 0.5 1.0 1.5 2.0 5 10 15 20 25 5 2 1 IF - FORWARD CURRENT PER SEGMENT - mA Figure 6. Relative Luminous Intensity vs. DC Forward Current – Red. 0.1 0.1 0.2 0.5 15 10 20 IF - FORWARD CURRENT PER SEGMENT Figure 7. Relative Luminous Intensity vs. DC Forward Current – AlGaAs. For a Detailed Explanation on the Use of Data Sheet Information and Recommended Soldering Procedures, See Application Note 1005. 4 3.0 3.5 4.0 Figure 5. Forward Current vs. Forward Voltage. 0.2 0 2.5 VF - FORWARD VOLTAGE - V Figure 4. Relative Efficiency (Luminous Intensity per Unit Current) vs. Peak Current. Figure 3. Maximum Allowable DC Current vs. Ambient Temperature. TJMAX = 100°C for Red and TJMAX = 110°C for AlGaAs Red. RELATIVE LUMINOUS INTENSITY (NORMALIZED TO 1.0 AT 20 mA) RED 1.0 TA - AMBIENT TEMPERATURE - oC 0 DC OPERATION 10000 160 AlGaAs RED 1.1 IF - FORWARD CURRENT PER SEGMENT - mA ηPEAK - RELATIVE EFFICIENCY (NORMALIZED TO 1 AT 20 mA FOR RED: AT 1mA FOR AlGaAs RED) IDC MAX - MAXIMUM DC CURRENT PER SEGMENT - mA RED 15 1000 Figure 2. Maximum Tolerable Peak Current vs. Pulse Duration – AlGaAs Red. 1.2 R θ J-A= 600¡C/W 30 100 tP - PULSE DURATION - µs Figure 1. Maximum Tolerable Peak Current vs. Pulse Duration – Red. 35 OPERATION IN THIS REGION REQUIRES TEMPERATURE DERATING OF IDC MAX 2 tP - PULSE DURATION - µSEC 40 EFRE f-R Hz 100 z 300 H z 1 KH 2 4 z 3 5 10 K H OPERATION IN THIS REGION REQUIRES TEMPERATURE DERATING OF IDCMAX 10 9 8 7 6 3K H z 6 5 4 TE H RA FRES f - RE Hz 100 z z Hz 300 1 KH H 10 K 8 z 3KH 15 12.5 10 IPEAK MAx RATIO OF MAXIMUM OPERATING PEAK CURRENT TO TEMPERATURE IDC MAX DERATED MAXIMUM DC CURRENT 20 HER, Yellow, Green 20 8 GREEN OPERATION IN THIS REGION REQUIRES TEMPERATURE DERATING OF IDC MAX HER f-R RATIO OF MAXIMUM OPERATING IPEAK MAX PEAK CURRENT TO TEMPERATURE IDC MAX DERATED MAXIMUM DC CURRENT 15 12 10 R ESH EFR 6 YELLOW ATE 4 3 z z H 100 H 300 Hz 1K z Hz KH 3K 10 2 1.5 1 1 10 100 1000 10000 DC OPERATION tP - PULSE DURATION - µSEC Figure 8. Maximum Tolerable Peak Current vs. Pulse Duration – HER/Yellow/Green. 1.6 R θ J-A= 600°C/W 35 1.4 GREEN/HER 30 GREEN 25 HER YELLOW 20 YELLOW 15 10 HER SERIES 1.3 GREEN SERIES 1.2 1.1 1.0 0.9 0.8 5 0 YELLOW SERIES 1.5 ηPEAK - RELATIVE EFFICIENCY IDC MAX - MAXIMUM DC CURRENT PER SEGMENT - mA 40 0.7 15 25 35 45 55 65 75 85 0.6 95 0 10 20 Figure 9. Maximum Allowable DC Current vs. Ambient Temperature. TJMAX = 100°C. 90 60 80 90 100 70 3.5 60 RELATIVE LUMINOUS INTENSITY IF - FORWARD CURRENT PER SEGMENT - mA 50 4.0 70 YELLOW SERIES 50 40 HER SERIES 30 20 3.0 2.5 2.0 1.5 1.0 0.5 10 0 40 Figure 10. Relative Efficiency (Luminous Intensity per Unit Current) vs. Peak Current. GREEN SERIES 80 30 IPEAK - PEAK SEGMENT CURRENT - mA TA - AMBIENT TEMPERATURE - °C 0 1.0 2.0 3.0 4.0 5.0 VF - FORWARD VOLTAGE - V Figure 11. Forward Current vs. Forward Voltage. 0 53 10 15 20 25 30 5 40 IF - FORWARD CURRENT PER SEGMENT - mA Figure 12. Relative Luminous Intensity vs. DC Forward Current. For a Detailed Explanation on the Use of Data Sheet Information and Recommended Soldering Procedures, See Application Note 1005. 5 Electrical/Optical These versatile bar graph arrays are composed of ten light emitting diodes. The light from each LED is optically stretched to form individual elements. The AlGaAs Red (HLCP-J100) bar graph array LEDs use double heterojunction AlGaAs on a GaAs substrate. HER (HDSP4830) and Yellow (HDSP-4840) bar graph array LEDs use a GaAsP epitaxial layer on a GaP substrate. Green (HDSP-4850) bar graph array LEDs use liquid phase GaP epitaxial layer on a GaP substrate. The multicolor bar graph arrays (HDSP-4832/4836) have HER, Yellow, and Green LEDs in one package. These displays are designed for strobed operation. The typical forward voltage values can be scaled from Figures 5 and 11. These values should be used to calculate the current limiting resistor value and typical power consumption. Expected maximum VF values for driver circuit design and maximum power dissipation may be calculated using the VFMAX models: Figures 4 and 10 allow the designer to calculate the luminous intensity at different peak and average currents. The following equation calculates intensity at different peak and average currents: AlGaAs Red HLCP-J100 series VFMAX = 1.8 V + IPeak (20 Ω) For: IPeak ≤ 20 mA VFMAX = 2.0 V + IPeak (10 Ω) For: IPeak ≥ 20 mA IV DATA SHEET is the data sheet luminous intensity, resulting from IFAVG DATA SHEET. HER (HDSP-4830) and Yellow (HDSP-4840) series VFMAX = 1.6 + IPeak (45 Ω) For: 5 mA ≤ IPeak ≤ 20 mA VFMAX = 1.75 + IPeak (38 Ω) For: IPeak ≥ 20 mA Green (HDSP-4850) series VFMAX = 2.0 + IPeak (50 Ω) For: IPeak > 5 mA IVAVG = (IFAVG/IFAVG DATA SHEET)ηpeak)(IVDATA SHEET) Where: IVAVG is the calculated time averaged luminous intensity resulting from IFAVG. IFAVG is the desired time averaged LED current. IFAVG DATA SHEET is the data sheet test current for IVDATA SHEET. ηpeak is the relative efficiency at the peak current, scaled from Figure 4 or 10. For example, what is the luminous intensity of an HDSP4830 driven at 50 mA peak 1/5 duty factor? IFAVG = (50 mA) (0.2) = 10 mA IFAVG DATA SHEET = 10 mA ηpeak = 1.3 IV DATA SHEET = 3500 µcd Therefore IVAVG = (10 mA/10 mA) (1.3) (3500 mcd) = 4550 mcd For product information and a complete list of distributors, please go to our web site: www.avagotech.com Avago, Avago Technologies, and the A logo are trademarks of Avago Technologies in the United States and other countries. Data subject to change. Copyright © 2005-2015 Avago Technologies. All rights reserved. Obsoletes AV01-0277EN AV02-1798EN - April 16, 2015