Agilent HSMx-C191 Low Profile ChipLED Data Sheet Description This series of ChipLEDs is designed with the smallest footprint to achieve high density of components on board. The HSMx-C191 has the industry standard 1.6 mm x 0.8 mm footprint. Its low 0.6 mm profile and wide viewing angle make this LED exceptional for backlighting applications. The available colors in this surface mount series are HER, orange, yellow, green, and AS AlGaAs red. This package is fully binned by color and intensity, except for red color. In order to facilitate pick and place operation, these ChipLEDs are shipped in tape and reel, with 4000 units per reel. These packages are compatible with IR soldering process. Features • Small size 1.6 mm x 0.8 mm x 0.6 mm • Industry standard footprint • Diffused optics • Operating temperature range of –30°C to 85°C • Available in 5 colors (HER, orange, yellow, green, AS AlGaAs red) • Compatible with IR solder reflow • Available in 8 mm tape on 7" diameter reel Applications • Keypad backlighting • Push button backlighting • LCD backlighting • Symbol indicator • Front panel indicator Package Dimensions CATHODE MARK LED DIE 0.8 (0.031) 0.4 (0.016) 1.6 (0.063 ) 1.0 (0.039) POLARITY 0.3 (0.012) DIFFUSED EPOXY PC BOARD 0.6 (0.023) 0.3 (0.012) CATHODE LINE 0.3 ± 0.15 (0.012 ± 0.006) 0.3 ± 0.15 (0.012 ± 0.006) 0.7 (0.028) MIN. SOLDERING TERMINAL HSMx-C191 Notes: 1. All dimensions in millimeters (inches). 2. Tolerance is ± 0.1 mm (± 0.004 in.) unless otherwise specified. 3. Polarity for HSMH-C191 will be the opposite of what is shown on above drawing. Device Selection Guide Footprint (mm)[1,2] HER Orange Yellow Green AS AlGaAs Red Package Description 1.6 x 0.8 x 0.6 HSMS-C191 HSMD-C191 HSMY-C191 HSMG-C191 HSMH-C191 Untinted, Diffused Notes: 1. Dimensions in mm. 2. Tolerance ± 0.1 mm unless otherwise noted. 2 Absolute Maximum Ratings TA = 25°C Parameter HSMS/HSMD/HSMY/HSMG-C191 HSMH-C191 Units DC Forward Current[1] 20 25 mA Peak Pulsing Current[2] 100 100 mA Power Dissipation 52 65 mW Reverse Voltage (I R = 100 µA) 5 5 V LED Junction Temperature 95 95 °C Operating Temperature Range –30 to +85 –30 to +85 °C Storage Temperature Range –40 to +85 –40 to +85 °C Soldering Temperature See IR soldering profile (Figure 6) Notes: 1. Derate linearly as shown in Figure 4. 2. Pulse condition of 1/10 duty and 0.1 msec width. Electrical Characteristics TA = 25°C Part Number Color Forward Voltage VF (Volts) @ IF = 20 mA Typ. Max. Reverse Breakdown VR (Volts) @ IR = 100 µA Min. Capacitance C (pF), VF = 0, f = 1 MHz Typ. Thermal Resistance RθJ-PIN = (°C/W) Typ. HSMS-C191 HER 2.1 2.6 5 5 250 HSMD-C191 Orange 2.2 2.6 5 7 250 HSMY-C191 Yellow 2.1 2.6 5 6 250 HSMG-C191 Green 2.2 2.6 5 9 250 HSMH-C191 AlGaAs 1.8 2.6 5 18 300 Optical Characteristics TA = 25°C Part Number Color Luminous Intensity Iv (mcd) @ 20 mA[1] Min. Typ. Peak Wavelength λpeak (nm) Typ. Color, Dominant Wavelength λd[2] (nm) Typ. Viewing Angle 2 θ1/2 Degrees [3] Typ. HSMS-C191 HER 2.50 10.0 630 626 170 HSMD-C191 Orange 2.50 8.0 605 604 170 HSMY-C191 Yellow 2.50 8.0 589 586 170 HSMG-C191 Green 4.00 15.0 570 572 170 HSMH-C191 AlGaAs 6.30 17.0 660 639 170 Notes: 1. The luminous intensity I v is measured at the peak of the spatial radiation pattern which may not be aligned with the mechanical axis of the lamp package. 2. The dominant wavelength λd is derived from the CIE Chromaticity Diagram and represents the perceived color of the device. 3. θ 1/2 is the off-axis angle where the luminous intensity is 1/2 the peak intensity. 3 Color Bin Limits [1] Green Color Bins[1] Dom. Wavelength (nm) Bin ID Min. Max. A 561.5 564.5 B 564.5 567.5 C 567.5 570.5 D 570.5 573.5 E 573.5 576.5 Yellow/Amber Color Bins[1] Dom. Wavelength (nm) Bin ID Min. Max. A 582.0 584.5 B 584.5 587.0 C 587.0 589.5 D 589.5 592.0 E 592.0 594.5 F 594.5 597.0 Tolerance: ± 0.5 nm Tolerance: ± 0.5 nm Orange Color Bins[1] Dom. Wavelength (nm) Bin ID Min. Max. A 597.0 600.0 B 600.0 603.0 C 603.0 606.0 D 606.0 609.0 E 609.0 612.0 F 612.0 615.0 Tolerance: ± 1 nm Light Intensity (Iv) Bin Limits[1] Intensity (mcd) Bin ID Min. Max. A 0.11 0.18 B 0.18 0.29 C 0.29 0.45 D 0.45 0.72 E 0.72 1.10 F 1.10 1.80 G 1.80 2.80 H 2.80 4.50 J 4.50 7.20 K 7.20 11.20 L 11.20 18.00 M 18.00 28.50 Bin ID N P Q R S T U V W X Y Intensity (mcd) Min. Max. 28.50 45.00 45.00 71.50 71.50 112.50 112.50 180.00 180.00 285.00 285.00 450.00 450.00 715.00 715.00 1125.00 1125.00 1800.00 1800.00 2850.00 2850.00 4500.00 Tolerance: ± 15% Note: 1. Bin categories are established for classification of products. Products may not be available in all categories. Please contact your Agilent representative for information on currently available bins. 4 1.0 RELATIVE INTENSITY GREEN AlGaAs YELLOW 0.5 ORANGE 0 500 HER 550 600 650 700 750 WAVELENGTH – nm 1.6 AlGaAs LUMINOUS INTENSITY (NORMALIZED AT 20 mA) IF – FORWARD CURRENT – mA 100 HER AlGaAs GREEN 10 1 YELLOW 0.1 1.7 1.9 0.8 0.4 GaP ORANGE 1.5 1.2 0 2.1 2.3 0 10 20 IF – FORWARD CURRENT – mA VF – FORWARD VOLTAGE – V Figure 2. Forward current vs. forward voltage. Figure 3. Luminous intensity vs. forward current. 1.00 RELATIVE INTENSITY 0.90 0.80 0.70 0.60 0.50 0.40 0.30 0.20 0.10 0 -90 -80 -70 -60 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 ANGLE Figure 5. Relative intensity vs. angle for HSMx-C191. 5 30 40 IF MAX. – MAXIMUM FORWARD CURRENT – mA Figure 1. Relative intensity vs. wavelength. 30 AlGaAs RED 25 20 HER, ORANGE, YELLOW, GREEN 15 10 600°C/W 800°C/W 5 0 0 20 40 60 80 100 TA – AMBIENT TEMPERATURE – °C Figure 4. Maximum forward current vs. ambient temperature. TEMPERATURE 10 SEC. MAX. 230°C MAX. 0.8 (0.031) 4°C/SEC. MAX. 140-160°C 3°C/SEC. MAX. 4°C/SEC. MAX. 0.8 (0.031) OVER 2 MIN. 0.8 (0.031) 0.7 (0.028) TIME Figure 6. Recommended reflow soldering profile. Figure 7. Recommended Soldering Pattern for HSMx-C191. USER FEED DIRECTION CATHODE SIDE PRINTED LABEL Figure 8. Reeling orientation. 8.0 ± 1.0 (0.315 ± 0.039) 10.50 ± 1.0 (0.413 ± 0.039) Ø 20.20 MIN. (Ø 0.795 MIN.) Ø 13.1 ± 0.5 (Ø 0.516 ± 0.020) 3.0 ± 0.5 (0.118 ± 0.020) 59.60 ± 1.00 (2.346 ± 0.039) 178.40 ± 1.00 (7.024 ± 0.039) 4.0 ± 0.5 (0.157 ± 0.020) Figure 9. Reel dimensions. Note: All dimensions in millimeters (inches). 6 6 PS 5.0 ± 0.5 (0.197 ± 0.020) 4.00 (0.157) DIM. C (SEE TABLE 1) CATHODE 1.50 (0.059) 0.20 ± 0.05 (0.008 ± 0.002) 1.75 (0.069) 3.50 ± 0.05 (0.138 ± 0.002) DIM. A (SEE TABLE 1) 8.00 ± 0.30 (0.315 ± 0.012) DIM. B (SEE TABLE 1) 2.00 ± 0.05 (0.079 ± 0.002) CARRIER TAPE USER FEED DIRECTION COVER TAPE 4.00 (0.157) TABLE 1 DIMENSIONS IN MILLIMETERS (INCHES) PART NUMBER HSMx-C191 SERIES DIM. A DIM. B DIM. C ± 0.10 (0.004) ± 0.10 (0.004) ± 0.10 (0.004) 1.80 (0.071) 0.95 (0.037) 0.75 (0.030) Figure 10. Tape dimensions. END START Convective IR Reflow Soldering For more information on IR reflow soldering, refer to Application Note 1060, Surface Mounting SMT LED Indicator Components. THERE SHALL BE A MINIMUM OF 160 mm (6.3 INCH) OF EMPTY COMPONENT POCKETS SEALED WITH COVER TAPE. MOUNTED WITH COMPONENTS THERE SHALL BE A MINIMUM OF 160 mm (6.3 INCH) OF EMPTY COMPONENT POCKETS SEALED WITH COVER TAPE. MINIMUM OF 230 mm (9.05 INCH) MAY CONSIST OF CARRIER AND/OR COVER TAPE. Figure 11. Tape leader and trailer dimensions. Notes: 1. All dimensions in millimeters (inches). 2. Tolerance is ± 0.1 mm (± 0.004 in.) unless otherwise specified. Storage Condition: 5 to 30˚ C @ 60% RH max. Baking is required under the condition: a) the blue silica gel indicator becoming white/transparent color b) the pack has been opened for more than 1 week Baking recommended condition: 60 +/– 5˚C for 20 hours. 7 www.agilent.com/semiconductors For product information and a complete list of distributors, please go to our web site. For technical assistance call: Americas/Canada: +1 (800) 235-0312 or (408) 654-8675 Europe: +49 (0) 6441 92460 China: 10800 650 0017 Hong Kong: (+65) 6271 2451 India, Australia, New Zealand: (+65) 6271 2394 Japan: (+81 3) 3335-8152(Domestic/International), or 0120-61-1280(Domestic Only) Korea: (+65) 6271 2194 Malaysia, Singapore: (+65) 6271 2054 Taiwan: (+65) 6271 2654 Data subject to change. Copyright © 2002 Agilent Technologies, Inc. Obsoletes 5988-4831EN April 16, 2002 5988-6172EN