bicolor surface mount chip leds technical data features ? small size ? diffuse optics ? compatible with ir solder processes ? three combinations available: red/green, orange/green, yellow/green ? available in 8 mm tape on 7 (178 mm) diameter reels hsmf-c655 hsmf-c656 HSMF-C657 applications ? symbol backlighting ? status indication ? front panel indicator description the hsmf-c65x series of bicolor chip-type leds are designed in an industry standard package for ease of handling and use. these bicolor leds are available as high efficiency red/green, yellow/ green, and orange/green. the small size, low 1.1 mm profile and wide viewing angle make these leds excellent for backlighting applications and front panel illumination. they are compatible with ir reflow soldering processes. part number color parts/reel hsmf-c655 high efficiency red/ 3000 green hsmf-c656 yellow/ 3000 green HSMF-C657 orange/ 3000 green
2 package dimensions absolute maximum ratings at t a = 25 c parameter hsmf-c65x units dc forward current [1], [2] 25 ma power dissipation 65 mw reverse voltage (i r = 100 m a) 5 v led junction temperature 95 c operating temperature range -25 to +80 c storage temperature range -30 to +85 c notes: 1. derate linearly as shown in figure 4. 2. maximum current is for entire package. 3.20
(0.126) 1.10
(0.043) 0.50 (0.020) 2.70
(0.106) 2.00
(0.079) 0.90
(0.035) 0.50 (0.020) 1.40
(0.055) r 0.25
(0.010) cathode
mark green red/orange/yellow polarity green red/orange/yellow notes: 1. dimensions in mm. 2. tolerance 0.1 mm unless otherwise noted.
3 optical characteristics at t a = 25 c luminous color viewing intensity i v peak dominant angle luminous (mcd) @ wavelength wavelength 2 q 1/ 2 efficacy i f = 20 ma l peak (nm) l d [1] (nm) (degrees) [2] h v color min. typ. typ. typ. typ. (lm/w) [3] high 1.6 5.0 639 626 155 145 efficiency red orange 1.6 4.0 606 604 155 380 yellow 1.6 5.0 584 586 155 500 green 4.0 9.0 566 571 155 595 notes: 1. the dominant wavelength, l d , is derived from the 1931 cie chromaticity diagram and represents the perceived color of the device with respect to standard illuminant d65. 2. q 1/ 2 is the off-axis angle where the luminous intensity if 1 / 2 the peak intensity. 3. the luminous efficacy, h v , is the ratio of luminous flux to radiant flux, f v / f e . electrical characteristics at t a = 25 c reverse capacitance breakdown c (pf) thermal forward voltage v f v r (volts) @ v f = 0, resistance (volts) @ i f = 20 ma i r = 100 m a f = 1 mhz r q j-pin color typ. max. min. typ. ( c/w) high efficiency red 1.9 2.6 5 4 325 orange 2.1 2.6 5 4 325 yellow 2.1 2.6 5 3 325 green 2.2 3.0 5 8 325
4 figure 1. relative intensity vs. wavelength. figure 2. forward current vs. forward voltage. figure 3. relative luminous intensity vs. dc forward current. figure 4. maximum dc current vs. ambient temperature. wavelength ?nm orange high efficiency red green relative intensity 1.0 0.5 0 500 550 600 650 700 750 yellow 20 10 0 1.0 1.5 2.0 2.5 3.0 v f ?forward voltage ?v i f ?forward current ?ma 15 5 her orange yellow green 0 5 10 15 20 i dc ?dc forward current ?ma 0 0.2 0.4 0.6 0.8 1.0 1.2 relative luminous intensity
(normalized at 20 ma) 0 25 0 20 60 80 100 20 5 i f ?forward current ?ma t a ?ambient temperature ?? 40 40 10 15 30 35
5 figure 5. intensity vs. angle. figure 6. recommended reflow soldering profile. 10 100 40 70 20 60 80 30 50 90 normalized intensity angle 0 10 20 30 40 50 60 70 80 90 1.0 .6 .8 .2 .4 230? max. 10 sec. max. time temperature pre-heat 140-160? 4?/sec. max. over 2 min. 4?/sec.
max. figure 7. recommended solder pattern. figure 8. reeling orientation. figure 9. reel dimensions. 1.0 (0.039) 1.5
(0.059) 1.0 (0.039) 0.4
(0.016) 1.5
(0.059) 2.0
(0.079) cathode side printed label user feed direction 2.0
(0.08) 21.0
(0.83) 13.0
(0.51) 11.4
(0.45) 9.0
(0.35) 60 60 180
(7.08) 60.0
(2.36) label note:
all dimensions in millimeters (inches).
figure 10. tape dimensions. figure 11. tape leader and trailer dimensions. 8.00 ?0.30
(0.315 ?0.012) user feed
direction 3.7 ?0.1
(0.146 ?0.004) 3.50 ?0.05
(0.138 ?0.002) 1.75 ?0.10
(0.069 ?0.004) 1.30 ?0.10
(0.051 ?0.004) 0.20 ?0.05
(0.008 ?0.002) carrier tape cover tape 3.15 ?0.1
(0.124 ?0.004) 4.00 ?0.10
(0.157 ?0.004) 2.00 ?0.05
(0.079 ?0.002) 4.00 ?0.10
(0.157 ?0.004) 1.50 + 0.10
0
(0.059 + 0.004)
0 cathode 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. 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. 6
www.semiconductor.agilent.com data subject to change. copyright ? 2000 agilent technologies, inc. obsoletes 5968-2787e 5980-2425e (9/00)
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