description the HSMX-C660 series of chip-type leds are designed to illuminate at a right angle to the direction of mounting. when mounted on a pc board, these devices will emit light in a direction parallel to the board. the small 3.0 x 2.0 mm footprint of the HSMX-C660 is designed for applications where space is limited. these devices are available in four colors and use untinted, non-difused optics. the HSMX-C660 series of parts are compatible with ir refow soldering process only. features ? right angle mounting ? compatible with ir refow soldering process ? available in a wide variety of colors ? available in 8 mm tape on 178 mm (7") diameter reels applications ? lcd backlighting ? keypad side/backlighting ? light piping ? right angle indicator footprint parts dh as high (mm) per reel algaas efciency red yellow green 3.0 x 2.0 x 1.0 3000 hsmh-c660 hsms-c660 hsmy-c660 hsmg-c660 package dimensions hsmx - c660 right angle surface mount chip leds data sheet hsmx-s660 pkg dimension c660 polarity mark to reinforce soldering ? (non-pin connection) anode 3.0 1.0 0.3 0.3 1.0 2.0 0.88 0.25 0.25 r 0.45 cathode 2.0 anode cathode
2 absolute maximum ratings at t a = 25c parameter HSMX-C660 units dc forward current [1] 25 ma power dissipation 65 mw reverse voltage (i r = 100 a) 5 v operating temperature range C30 to +85 c storage temperature range [2] C40 to +100 c notes: 1. derate linearly as shown on figure 4. optical characteristics at t a = 25c luminous color viewing luminous intensity i v peak dominant angle efcacy (mcd) @ wavelength wavelength 2 1 / 2 v i f = 20 ma peak (nm) d [1] (nm) (degrees) [2] (lm/w) part no. color min. typ. typ. typ. typ. hsmh-c660 dh algaas 6.3 16.0 650 639 155 80 red hsms-c660 high efciency 1.6 5.0 639 626 155 145 red hsmy-c660 yellow 1.6 5.0 589 586 155 500 hsmg-c660 green 4.0 9.0 570 572 155 595 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 led package. 2. the dominant wavelength, d, is derived from the cie chromaticity diagram and represents the perceived color of the device. 3. 1/2 is the of-axis angle where the luminous intensity is ? the peak intensity. electrical characteristics at t a = 25c forward reverse voltage v f breakdown capacitance c thermal (volts) @ v r (volts) @ (pf) v f = 0, resistance i f = 20 ma i r = 100 a f = 1 mhz r j-pin (c/w) part no. color typ. max. min. typ. hsmh-c660 dh algaas 1.8 2.2 5 4.5 300 red hsms-c660 high efciency 1.9 2.6 5 4.0 300 red hsmy-c660 yellow 2.1 2.6 5 3.0 300 hsmg-c660 green 2.2 2.6 5 8.0 300
3 bin id intensity (mcd) minimum maximum 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 n 28.50 45.00 p 45.00 71.50 q 71.50 112.50 r 112.50 180.00 s 180.00 285.00 t 285.00 450.00 tolerance : 15% notes: 1. bin categories are established for classif-cation of products. prod - ucts may not be available in all categories. please contact your avago representative for information on current available bins. light intensity (iv) bin limits [1] color bin limits (green) bin id dominant wavelength (nm) minimum maximum 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 tolerance : 1nm color bin limits (yellow) bin id dominant wavelength (nm) minimum maximum 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 : 1nm color bin limits (algaas red) bin id dominant wavelength (nm) minimum maximum - 630.0 650.0 tolerance : 1nm color bin limits (high efciency red) bin id dominant wavelength (nm) minimum maximum - 615.0 630.0 tolerance : 1nm
4 figure 5. HSMX-C660 intensity vs. angle, vertical axis. 1.0 10 100 40 70 20 60 80 30 50 90 0.6 0.8 0.2 0.4 hsmx-s660 fig 5 normalized intensity angular displacement C degrees 0 10 20 30 40 50 60 70 80 90 figure 2. forward current vs. forward voltage. figure 4. maximum dc current vs. ambi - ent temperature. figure 3. relative luminous intensity vs. dc forward current. 0 5 10 15 20 25 i dc C dc forward current C m a 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 relative luminous intensity ? (normalized at 20 ma) hsmx-r661 fig 3 figure 1. relative intensity vs. wavelength. 0 25 0 20 60 80 100 20 5 i f C forward current C m a t a C ambient temperature C c 40 hsmx-r& fig 4 30 10 15 wavelength C nm algaas red high efficiency red green relative intensity 1.0 0.5 0 500 550 600 650 700 750 yellow 30 20 10 0 1.0 1.5 2.0 2.5 3.0 v f C forward voltage C v i e C forward current C m a 25 15 5 her yellow green algaas ? red
5 figure 9. reeling orientation for the HSMX-C660. hsmx-r661 fig 11 cathode side printed label user feed direction figure 6. recommended soldering land pattern. notes: 1. all dimensions are in millimeters (inches). 2. tolerance is 0.1mm (0.004in.) unless otherwise specifed. figure 7. recommended refow soldering profle. figure 8. recommended pb-free refow soldering profle.
6 figure 11. tape dimensions. figure 10. reel dimensions. 10.50 1.0 (0.413 0.039) 59.60 1.00 (2.346 0.039) ? 20.20 min. (? 0.795 min.) 6 ps 178.40 1.00 (7.024 0.039) 3.0 0.5 (0.118 0.020) 4.0 0.5 (0.157 0.020) 5.0 0.5 (0.197 0.020) ? 13.1 0.5 (? 0.516 0.020) 8.0 1.0 (0.315 0.039) table 1 dimensions in millimeters (inches) part number dim.a 0.10 (0.004) dim. b 0.10 (0.004) dim. c 0.10 (0.004) HSMX-C660 3.35 (0.132) 2.30 (0.091) 1.20 (0.047) notes: 1. all dimensions are in millimeters (inches). 2. tolerance is 0.1mm (0.004in.) unless otherwise specifed.
7 figure 12. tape leader and trailer dimensions. hsmx-r661 fig 14 end start there shall be a minimum of 40 mm (1.57 inch) of empty component pockets sealed with cover tape. mounted with components there shall be a minimum of 40 mm (1.57 inch) of empty component pockets sealed with cover tape. 150 mm-360 mm (5.9 - 14.2 inch) may consist of carrier and/or cover tape. 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, pte. in the united states and other countries. data subject to change. copyright ? 2006 avago technologies pte. all rights reserved. obsoletes 5989-0165en av01-0118en -april 24, 2006 refow soldering: for more information on refow soldering, refer to appli - cation note an-1060, surface mounting smt led indica - tor components. storage condition: 5 to 30c @ 60%rh max. baking is required before mounting, if: 1. humidity indicator card is > 10% when read at 23 5c. 2. device expose to factory conditions <30c/60%rh more than 672 hours. recommended baking condition: 605c for 20 hours.
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