surface mount lensed chip leds technical data device selection guide high efficiency algaas red red gap orange gap yellow gap green 639 nm 626 nm 604 nm 586 nm 571 nm hsmh-l640 hsms-l640 hsmd-l640 HSMY-L640 hsmg-l640 features five colors available compatible with ir solder process narrow viewing angle small 3.0 x 1.5 mm package available in 8 mm tape on 7 (180 mm) diameter reels applications keypad backlighting light piping lcd backlighting front panel indicator description the hsmx-l640 is a chip led with an integrated lens. the lens concentrates the emitted light into a narrow viewing angle, which has the effect of doubling the on-axis intensity. these leds are optimum for light piping, backlighting buttons and switches and applications, where as much flux as possible is required on axis. the available colors are 571 nm green, 586 nm yellow, 604 nm orange, 626 nm red, and 639 nm deep red. the 3.0 x 1.5 mm package closely matches industry standard sizes for chip capacitors which makes it compatible with automated pick and place equipment. this package is compatible with ir and convective reflow soldering processes. hsmd-l640 hsmg-l640 hsmh-l640 hsms-l640 HSMY-L640
2 note: 1. dimensions are in millimeters. absolute maximum ratings at t a = 25 c parameter value units dc forward current [3][4][5] 25 ma power dissipation 65 mw reverse current v f = 5 v 100 m a operating temperature range -30v to +85 c storage temperature range [6] -40 to +100 c notes: 3. derate linearly as shown in figure 4. 4. drive currents between 1 ma and 25 ma are recommended for best long term performance. 5. operating at currents below 1 ma is not recommended. please contact your agilent representative for further information. 6. maximum temperature for tape and reel packaging is 60 c. optical characteristics at t a = 25 c luminous color, viewing intensity peak dominant angle i v (mcd) wavelength wavelength 2 q 1 / 2 part @ i f 20 ma [7] l peak (nm) l d [8] (nm) degrees [9] number color min. typ. typ. typ. typ. hsmh-l640 dh algaas red 10 32 650 639 70 hsms-l640 high efficiency red 2.5 10 639 626 70 hsmd-l640 orange 2.5 10 606 604 70 HSMY-L640 yellow 2.5 10 589 586 70 hsmg-l640 green 10 18 566 571 70 notes: 7. the luminous intensity, i v , is measured at the peak of the spatial radiation pattern. 8. the dominant wavelength, l d , is derived from the cie chromaticity diagram, and represents the perceived color of the device. 9. q 1 / 2 is the off-axis angle where the luminous intensity is 1 / 2 the peak intensity. package dimensions 2 1.8 0.6 3 1.5 cathode
mark 1.5 1.6 1.3 tolerances: ?0.2 mm
3 electrical characteristics at t a = 25 c forward reverse capacitance voltage breakdown c (pf) v f (volts) v r (volts) v f = 0 thermal part @ i f = 20 ma @ i r = 100 m a f = 1 mhz resistance number color typ. max. min. typ. r q j-pin ( c/w) hsmh-l640 dh algaas red 1.8 2.2 5 4.5 475 hsms-l640 high efficiency red 1.9 2.6 5 4.0 475 hsmd-l640 orange 2.1 2.6 5 4.0 475 HSMY-L640 yellow 2.1 2.6 5 3.0 475 hsmg-l640 green 2.2 2.6 5 8.0 475 figure 3. relative luminous intensity vs. dc forward current. figure 2. forward current vs. forward voltage. figure 1. relative intensity vs. wavelength. wavelength ?nm orange 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 ?forward voltage ?v i f ?forward current ?ma 25 15 5 her orange yellow green algaas
red 0 5 10 15 20 25 i dc ?dc forward current ?ma 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 relative luminous intensity
(normalized at 20 ma)
4 luminous intensity bin limits [10] bin id minimum (mcd) maximum (mcd) a 0.10 0.20 b 0.16 0.32 c 0.25 0.50 d 0.40 0.80 e 0.63 1.25 f 1.00 2.00 g 1.60 3.20 h 2.50 5.00 j 4.00 8.00 k 6.30 12.50 l 10.00 20.00 m 16.00 32.00 n 25.00 50.00 p 40.00 80.00 q 63.00 125.00 r 100.00 200.00 s 160.00 320.00 t 250.00 500.00 u 400.00 800.00 v 630.00 1250.00 w 1000.00 2000.00 x 1600.00 3200.00 y 2500.00 5000.00 note: 10. bin categories are established for classification of products. products may not be available in all bin categories. please contact your agilent representative for information of currently available bins. figure 4. maximum dc current vs. ambient temperature. 0 30 0 20 60 80 100 5 i f ?forward current ?ma t a ?ambient temperature ?? 40 15 20 25 10
5 green color bins [11] bin id minimum (nm) maximum (nm) a 561.0 565.0 b 564.0 568.0 c 567.0 571.0 d 570.0 574.0 e 573.0 577.0 yellow color bins [11] bin id minimum (nm) maximum (nm) a 581.5 585.0 b 584.0 587.5 c 586.5 590.0 d 589.0 592.5 h 591.5 595.0 j 594.0 597.5 orange color bins [11] bin id minimum (nm) maximum (nm) a 596.1 600.9 b 599.1 603.9 c 602.1 606.9 d 605.1 609.9 h 608.1 612.9 her color bins [11] bin id minimum (nm) maximum (nm) a 620.0 645.0 algaas red color bins [11] bin id minimum (nm) maximum (nm) a 620.0 650.0 note: 10. bin categories are established for classification of products. products may not be available in all bin categories. please contact your agilent representative for information of currently available bins. 11. dominant wavelength. all products are shipped with one i v bin and one color bin per reel.
6 figure 5. intensity vs. angle. figure 6. recommended smt reflow soldering profile. figure 7. recommended solder patterns. figure 8. reeling orientation. 10 100 40 70 20 60 80 30 50 90 relative intensity degrees 0 10 20 30 40 50 60 70 80 90 1.0 0.6 0.8 0.2 0.4 0 0.2 0.4 0.6 0.8 1.0 relative intensity 1.6 1.6 4.4 pwb
camber
direction tolerances: ?0.2 mm cathode side printed label user feed direction 240? max. 10 sec. max. over 2 min. time temperature 4?/sec. max. 140-160? 4?/sec. max.
7 figure 9. reel dimensions. figure 10. tape dimensions. figure 11. tape leader and trailer dimensions. 2 ?0.5 11.4 ?1.0 9 ?0.3 60 + 1
?0 13.0 ?0.2 21 ?0.8 180 + 0
?3 end start there shall be a
minimum of 40 mm
of empty component
pockets sealed with
cover tape. mounted with
components there shall be a
minimum of 40 mm
of empty component
pockets sealed with
cover tape. 150 mm-360 mm
may consist
of carrier
and/or
cover tape. 8 ?0.3 3.35 ?0.1 3.5 ?0.05 1.75 ?0.1 1.8 4 ?0.1 2 ?0.05 4 ?0.1 1.5 cathode center hole + 0.1
0 0.2 ?0.05 1.7 ?0.1 user direction
of feed 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 +/C 5?c for 20 hours.
www.semiconductor.agilent.com data subject to change. copyright ? 2000 agilent technologies, inc. obsoletes 5968-5002e 5980-2420e (9/00)
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