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| OHE940CA under demanding conditions such as use outdoor. INFRARED EMITTING DIODES The OHE940CA is a high-power GaAs IRED mounted in durable,hermetically sealed TO-18 metal can package, which provides years of reliable performance even FEATURES Narrow beam angle Durable High reliability in demanding environments APPLICATIONS Optical emitters Optical switches Smoke sensors ELECTRO-OPTICAL CHARACTERISTICS Item Forward voltage Reverse current Capacitance Radiant intensity Peak emission wavelength Spectral bandwidth 50% Half angle Symbol VF IR CT Po p Cond. IF=100 VR=5v f=1MHz IF=100 IF=100 IF=100 25 15.0 940 50 5 ( Ta=25 ) ( Ta=25 ) Min. Typ. 1.3 Max. 1.7 10 Unit V pF mW/sr deg. MAXIMUM RATINGS Item Reverse voltage Forward current Pulse forward current Power dissipation Operating temp. Storage temp. Soldering temp. (1) Symbol VR IF IFP Pd Topr Tstg Tsol Rating 5 100 1 200 -40+100 -55+125 260 Unit V A mW (1)For MAX.5seconds at the position of 2mm from the package 1 OPTO HiTEC.Co.,Ltd. OHE940CA Power dissipation Vs Ambient temperature () INFRARED EMITTING DIODES Radiant intensity Vs Forward current (/Sr) Ta=25C Relative radiant intensity Vs Ambient temperature Relative radiant intensity Po Power dissipation PD 200 150 100 50 0 Radiant intensity Po 10 2 10 10 1 1 10 0 0.1 10 -1 0 20 40 60 80 100 () 10 0 10 1 10 2 10 3 () -20 0 20 40 60 80 100 (C) Ambient temperature Ta Forward current IF Ambient temperature Ta Relative intensity Vs Wavelength (%) Forward current Vs Forward voltage () Relative radiant intensity Po (%) 100 Relative radiant intensity Vs Distance Ta=25C Relative intensity Forward current IF Ta=25C 100 80 60 40 20 0 400 500 600 700 800 900 1000 1100 (nm) Ta=25C 100 50 10 1 0 0 0.5 1.0 1.5 2.5 (V) Forward voltage VF Wavelength 1 10 100 () Distance Radiant Pattern +20 +4 0 DIMENSIONS 6.20.5 -2 0 -4 0 (Unit:) Angle (deg.) 0 14.01.0 2 4.50.2 0.4 4.650.2 5.4 0.2 Cathode +60 -6 50 2.540.25 +80 0.45 1 0 +100 -1 0 0 50 100 50 Disposal Nickel Relative intensity (%) 100 Clear Glass 2 OPTO HiTEC.Co.,Ltd. 1 45 0 - 80 Anode 1 |
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