part minimum number intensity color hlmp- application (mcd) at 10 ma (material) 1301 general purpose 3.4 1301-g0000 premium lamp 8.6 k400 general purpose 1.3 k401 high ambient 2.1 1401 general purpose 2.2 1401-e0000 premium lamp 5.7 1503 general purpose 1.0 1503-d0000 premium lamp 4.2 k600 [1] general purpose 1.0 emerald green (gap) note: 1. please refer to application note 1061 for information comparing standard green and emerald green light output degradation. t-1 (3 mm) diffused led lamps technical data features ? high intensity ? choice of 4 bright colors high efficiency red orange yellow high performance green ? popular t-1 diameter package ? selected minimum intensities ? wide viewing angle ? general purpose leads ? reliable and rugged ? available on tape and reel description this family of t-1 lamps is widely used in general purpose indicator applications. diffusants, tints, and optical design are balanced to yield superior light output and wide viewing angles. several intensity choices are available in each color for increased design flexibility. package dimensions hlmp-1301 hlmp-1301-g0000 hlmp-1401 hlmp-1401-e0000 HLMP-1503 HLMP-1503-d0000 hlmp-k40x series hlmp-k600 orange (gaasp on gap) yellow (gaasp on gap) red (gaasp on gap) green (gap)
2 electrical characteristics at t a = 25 c device test symbol description hlmp- min. typ. max. units conditions i v luminous intensity high efficiency red 1301 3.4 5.5 mcd i f = 10 ma 1301-g0000 8.6 11.0 orange k400 1.3 5.0 k401 2.1 5.5 yellow 1401 2.2 6.0 1401-e0000 5.7 10.0 green 1503 1.0 5.0 1503-d0000 4.2 8.5 emerald green k600 1.0 4.5 absolute maximum ratings at t a = 25 c parameter her/orange yellow green units peak forward current 90 60 90 ma average forward current [1] 25 20 25 ma dc current [2] 30 20 30 ma reverse voltage (i r = 100 m a) 5 5 5 v transient forward current [4] 500 500 500 ma (10 m sec pulse) led junction temperature 110 110 110 c operating temperature range -55 to +100 -55 to +100 -20 to +100 c storage temperature range -55 to +100 lead soldering temperature 260 c for 5 seconds [1.6 mm (0.063 in.) from body] notes: 1. see figure 5 (her/orange), 10 (yellow), or 15 (green/emerald green) to establish pulsed operating conditions. 2. for red, orange, and green series derate linearly from 50 c at 0.5 ma/ c. for yellow series derate linearly from 50 c at 0.2 ma/ c. 3. for red, orange, and green series derate power linearly from 25 c at 1.8 mw/ c. for yellow series derate power linearly from 50 c at 1.6 mw/ c. 4. the transient peak current is the maximum non-recurring peak current that can be applied to the device without damaging the led die and wirebond. it is not recommended that the device be operated at peak currents beyond the peak forward current listed in the absolute maximum ratings.
3 electrical characteristics at t a = 25 c (cont.) device test symbol description hlmp- min. typ. max. units conditions 2 q 1 / 2 included angle between all 60 deg. i f = 10 ma half luminous intensity see note 1 points l peak peak wavelength high efficiency red 635 nm measurement orange 600 at peak yellow 583 green 565 emerald green 558 l d dominant wavelength high efficiency red 626 nm see note 2 orange 602 yellow 585 green 569 emerald green 560 dl 1/2 spectral line halfwidth high efficiency red 40 nm yellow 36 green 28 emerald green 24 t s speed of response high efficiency red 90 ns orange 280 yellow 90 green 500 emerald green 3100 c capacitance high efficiency red 11 pf v f = 0; orange 4 f = 1 mhz yellow 15 green 18 emerald green 35 r q j-pin thermal resistance all 290 c/w junction to cathode lead v f forward voltage her/orange 1.5 1.9 2.4 v i f = 10 ma yellow 1.5 2.0 2.4 green 1.5 2.1 2.7 emerald green 2.1 2.7 v r reverse breakdown all 5.0 v i r = 100 m a voltage h v luminous efficacy high efficiency red 145 lumens see note 3 orange 380 watt yellow 500 green 595 emerald green 655 notes: 1. q 1 / 2 is the off-axis angle at which the luminous intensity is half the axial luminous intensity. 2. the dominant wavelength, l d , is derived from the cie chromaticity diagram and represents the single wavelength which defines the color of the device. 3. radiant intensity, i e , in watts/steradian, may be found from the equation i e = i v / h v , where i v is the luminous intensity in candelas and h v is the luminous efficacy in lumens/watt.
4 figure 5. maximum tolerable peak current vs. pulse duration. (i dc max as per max ratings). figure 6. relative luminous intensity vs. angular displacement. figure 3. relative luminous intensity vs. dc forward current. figure 2. forward current vs. forward voltage characteristics. figure 4. relative efficiency (luminous intensity per unit current) vs. peak led current. t-1 high efficiency red, orange diffused lamps figure 1. relative intensity vs. wavelength. orange algaas red high efficiency red wavelength ?nm relative intensity 1.0 0.5 0 500 550 600 650 700 750 yellow emerald green high
performance
green t a = 25?c
5 t-1 yellow diffused lamps figure 10. maximum tolerable peak current vs. pulse duration. (i dc max as per max ratings). figure 11. relative luminous intensity vs. angular displacement. figure 7. forward current vs. forward voltage characteristics. figure 8. relative luminous intensity vs. forward current. figure 9. relative efficiency (luminous intensity per unit current) vs. peak current.
t-1 green/emerald green diffused lamps figure 13. relative luminous intensity vs. forward current. figure 12. forward current vs. forward voltage characteristics. figure 14. relative efficiency (luminous intensity per unit current) vs. peak led current. figure 15. maximum tolerable peak current vs. pulse duration. (i dc max as per max ratings). figure 16. relative luminous intensity vs. angular displacement. 6
www.semiconductor.agilent.com data subject to change. copyright ? 1999 agilent technologies, inc. obsoletes 5968-4166e 5968-5911e (11/99)
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