dual color indicator lamp t-1 3/4 package solid state lamp mvl-504B3A description package dimensions features l green and yellow chips are matched for uniform light output. l long life-solid state reliability. l low power consumption / i.c. compatible absolute maximum ratings @ t a =25 j green yellow p ad 100 60 mw peak forward current (1/10 duty cycle 0.1ms pulse width) i pf 120 80 ma i af 30 20 ma 0.4 0.25 ma/ j v r 5 5 v t opr t stg 02/22/2002 symbol -55 j to + 100 j -55 j to + 100 j unit lead soldering temperature : 1.6 mm from body at 260 j for 3 seconds the mvl-504B3A is a water clear narrow viewing angle, dual chips, utilizing gallium arsenide phosphide on gallium phosphide yellow light emitting diode and gallium phosphide on gallium phosphide the green and yellow operating independently of each other with a common cathode. green light emitting diode. parameter maximum rating operating temperature range storage temperature range power dissipation continuous forward current reverse voltage derating linear from 50 j unity opto technology co., ltd. notes : 1. tolerance is 0.25 mm (.010") unless otherwise noted. 2. protruded resin under flange is 0.8 mm (.031") max. 3. lead spacing is measured where the leads emerge from the package. unit: mm ( inches ) center leads common cathode green anode yellow anode see note 2 1.700.50 (.067.020) 8.60 (.339) 5.00 (.197) 1.00 (.039) 22.00 min. (.866) 0.50 typ. (.020) 2.54 nom. (.100) 2.54 nom. (.100) 2.00 min. (.079) 4.00 min. (.157) 5.85 (.230)
mvl-504B3A optical-electrical characteristics @ t a =25 j parameter test conditions symbol min . typ . max . unit . luminous intensity i f =20ma i v 30/20 90/60 - mcd forward voltage i f =20ma v f - 2.1/2.1 2.8/2.8 v reverse current v r =5v i r - - 100/100 m a peak emission wavelength i f =20ma l p - 565/585 - nm spectral line half width i f =20ma dl - 30/35 - nm viewing angle i f =20ma 2q 1/2 - 20/20 - deg. typical optical-electrical characteristic curves 02/22/2002 green/yellow green/yellow green/yellow green/yellow green/yellow green/yellow unity opto technology co., ltd. forward current i f (ma) fig.4 relative luminous intensity vs. forward current wavelength-nm fig.1 relative luminous intensity vs. wavelength 0 1 2 3 4 5 0 10 20 30 40 50 relative luminous intensity 0 0.5 1 500 525 550 575 600 625 650 1.0 0.9 0.8 relative luminous intensity 0 o 10 o 20 o 0.5 0.3 0.1 0.2 0.4 0.6 30 o 40 o 50 o 60 o 70 o 80 o 90 o fig.5 radiation diagram forward current i f (ma) 0 10 20 30 40 50 1.2 1.6 2.0 2.4 2.8 3.2 forward voltage (v) fig.2 forward current vs. forward voltage green yellow forward current i f (ma) 0 10 20 30 40 50 0 20 40 60 80 100 ambient temperature t a ( j ) fig.3 forward current vs. ambient temperature yellow green green / yellow relative luminous intensity 0.1 1 10 -30 -20 -10 0 10 20 30 40 50 60 70 ambient temperature ( o c ) fig 5. relative luminous intensity vs. ambient temperature relative luminous intensity
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