2.5 mm x 7.6 mm rectangular led lamps technical data the hlmp-r100 uses a double heterojunction (dh) absorbing substrate (as) aluminum gallium arsenide (algaas) red led chip in a light red epoxy package. this combination produces outstanding light output over a wide range of drive currents. the hlmp-0301-c0000 and -0301 have a high efficiency red gaasp on gap led chip in a light red epoxy package. the HLMP-0401-B0000 and -0401 provide a yellow gaasp on gap led chip in a yellow epoxy package. features ? rectangular light emitting surface ? flat high sterance emitting surface ? stackable on 2.54 mm (0.100 inch) centers ? ideal as flush mounted panel indicators ? ideal for backlighting legends ? long life: solid state reliability ? choice of 4 bright colors dh as algaas red high efficiency red yellow high performance green ? ic compatible/low current requirements description the hlmp-r100, -0301, -0301 -c0000, -0401, -0401-b0000, -0504, -0504-b0000 are solid state lamps encapsulated in a radial lead rectangular epoxy package. they utilize a tinted, diffused epoxy to provide high on-off contrast and a flat high intensity emitting surface. borderless package design allows creation of uninterrupted light emitting areas. package dimensions hlmp-r100 hlmp-0301-c0000 hlmp-0301 HLMP-0401-B0000 hlmp-0401 hlmp-0504-b0000 hlmp-0504 the hlmp-0504-b0000 and -0504 provide a green gap led chip in a green epoxy package.
2 i (mcd) @ 20 ma dc part color number min. typ. dh algaas red hlmp-r100 3.4 11.0 high 1.3 2.5 efficiency red hlmp-0301 2.1 5.3 1.4 2.5 yellow hlmp-0401 3.6 5.0 high 1.6 2.5 performance green hlmp-0504 2.6 8.0 absolute maximum ratings at t a = 25 c hlmp- parameter r100 units peak forward current 300 90 60 90 ma average forward current [1] 20 25 20 25 ma dc current [2] 30 30 20 30 ma power dissipation 87 135 85 135 mw reverse voltage (i r = 100 m a) 5 5 5 5 v transient forward current [3] (10 m s pulse) 500 500 500 500 ma operating temperature range -20 to -20 to +100 -55 to -55 to +100 c +100 +100 storage temperature range -55 to -55 to +100 +100 lead soldering temperature 260 c for 5 seconds (1.6 mm [0.063 in.] from body) notes: 1. see figure 5 to establish pulsed operating conditions. 2. for algaas red, red, 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. 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 current beyond the peak forward current listed in the absolute maximum ratings. axial luminous intensity v hlmp- 0301-c0000/ -0301 hlmp- 0401-b0000/ -0401 hlmp- 0504-b0000/ -0504 hlmp-0301 -c0000 hlmp-0401 -b0000 hlmp-0504 -b0000
3 figure 1. relative intensity vs. wavelength. electrical/optical characteristics at t a = 25 c hlmp-r100 test sym. description min. typ. max. min. typ. max. min. typ. max. min. typ. max. units conditions 2 q 1/2 included angle between half luminous 100 100 100 100 deg. note 1. fig. 6 intensity points l p peak 645 635 583 565 nm measurement wavelength at peak l d dominant 637 626 585 569 nm note 2 wavelength dl 1/2 spectral line 20 40 36 28 nm halfwidth t s speed of 30 90 90 500 ns response c capacitance 30 16 18 18 pf v f = 0; f = 1 mhz r q j-pin thermal 260 260 260 260 c/w junction to resistance cathode lead v f forward 1.8 2.2 1.9 2.6 2.1 2.6 2.2 3.0 v i f = 20 ma voltage figure 2. v r reverse 5.0 5.0 5.0 5.0 v i r = 100 m a breakdown voltage h v luminous 80 145 500 595 lm/w note 3 efficacy 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. hlmp -0301-c0000/ -0301 hlmp -0401-b0000/ -0401 hlmp -0504-b0000/ -0504
figure 6. relative luminous intensity vs. angular displacement. figure 2. forward current vs. forward voltage. v f (300 ma) for algaas red = 2.6 volts typical. figure 3. relative luminous intensity vs. forward current. figure 4. relative efficiency (luminous intensity per unit current) vs. peak current. h v (300 ma) for algaas red = 0.7. figure 5. maximum tolerable peak current vs. peak duration (i peak max determined from temperature derated i dc max). obsoletes 5964-9378e (4/96) 5968-4160e (2/99) www.hp.com/go/led for technical assistance or the location of your nearest hewlett-packard sales office, distributor or representative call: americas/canada: 1-800-235-0312 or 408-654-8675 far east/australasia: call your local hp sales office. japan: (81 3) 3335-8152 europe: call your local hp sales office. data subject to change. copyright ? 1999 hewlett-packard co.
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