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OPTEK OP240A OP240B OP240C OP240D handbook

1. Dm open CLOT ST OPTEK Product Bulletin OP240A June 1996 GaAlAs Plastic Infrared Emitting Diodes Types OP240A OP240B OP240C OP240D 100 2 54 230 5 84 067 1 70 220 5 59 057 1 45 092 2 34 082 2 08 p 180 4 57 170 4 32 R 031 0 79 NOM 020 0 51 055 1 40 S0 NOM 015 0 38 DIMENSIONS ARE IN INCHES MILLIMETERS x FOR IDENTIFICATION PURPOSES ANODE IS 060 1 52 NOM LONGER THAN CATHODE LEAD Features Absolute Maximum Ratings Ta 25 C unless otherwise noted e Wide irradiance pattern Reverse Voltage 1 ieee ence eter teen nent eens 2 0V Mechanically and spectrally matched Continuous Forward Current 0 0 cc ee cee tee eee eee eees 50 mA to the OP550 and OP560 series Peak Forward Current 1 us pulse width 300 pps 2 SOA phototransistors Storage and Operating Temperature Range 40 C to 100 C e Wavelength matched to silicon s peak Lead Soldering Temperature 1 16 inch 1 6 mm from case for 5 sec with soldering response HON occ e cece ce cuceceuccsecucecaceetestveeseeterevercesees 260 6M e Significantly higher power outputthan Power Dissipation 0 cccccececccceceecececerencessess 100 mw GaAs at equivalent drive currents Notes e Side looking package for space 1 RMA flux is recommended Duration can be extended to 10 sec max when flow soldering limited applications A max of 20 gram
2. ERATURE C 6 ANGULAR DISPLACEMENT Degrees Optek reserves the right to make changes at any time in order to improve design and to supply the best product possible Optek Technology Inc 1215 W Crosby Road Carrollton Texas 75006 972 323 2200 Fax 972 323 2396 2 33 INFRARED _ EMITTING _ DIODES
3. onm lF 10 mA Spectral Bandwidth Between Half Power Points 80 en vee ee ke nm ir 10mA Adp AT Spectral Shift with Temperature 0 18 3 nm C IF Constant OHP Emission Angle at Half Power Points 40 Deg le 20 mA tr Output Rise Time 500 ee eee ed ns TE PK 100 mA Output Fall Time 250 RE PW 10 us D C 10 Typical Performance Curves Forward Voltage vs Forward Voltage and Radiant Incidence Forward Voltage vs Forward Current vs Forward Current Ambient Temperature 5 Test Conditions Kaa Test Conditions y Ip Pulsed PW 25 ps i Pulse Width 100 us 100 ms between pulses 5 Duty Cycle 0 1 gt 4 F Es and Vp sampled D gt f pulse i w at end of pulse S E SY ee lt lt z 5 g on amp S 2 5 z o ve l 3 re t gt Q 1 gt C 3 3 0 lp FORWARD CURRENT mA Ip FORWARD CURRENT Amps Tq AMBIENT TEMPERATURE C Rise Time and Fall Time vs Relative Radiant Intensity Relative Radiant Intensity vs Forward Current vs Ambient Temperature Angular Displacemert 2 0 Test Conditions Pulse Width 10 ys Duty Cycle 10 20 mA Pulse Pulse Width 100 us Duty Cycle 0 1 Normalized at Ta 25 C RELATIVE RADIANT INTENSITY 5 RELATIVE RADIANT INTENSITY 0 5 0 100 200 300 50 25 0 25 50 75 100 125 80 60 40 20 0 20 40 60 80 Ip FORWARD CURRENT mA Ty AMBIENT TEMP
4. s force may be applied to the leads when soldering 2 Derate linearly 1 33 mW C above 25 C Description 3 Ee apT is a measurement of the average apertured radiant incidence upon a sensing area p 0 180 4 57 mm in diameter perpendicular to and centered on the mechanical axis of the The OP240 series devices are 890nm ioe aa Pee 16 6 mm from the lens tip Eeapt is not necessarily uniform within the high intensity gallium aluminum arsenide infrared emitting diodes molded in IR Typical Performance Curves transmissive clear epoxy packages The Percent Changes in Radiant Intensity Coupling Characteristics side looking packages are for use in PC vs Time of OP240 and OP550 board mounted slotted switches or as easily mounted interrupt detectors Replaces a2 OP240SL series E z 5 z 0 0 2 0 4 0 6 0 8 1 0 t TIME Hours DISTANCE BETWEEN LENS TIPS Inches Optek Technology Inc 1215 W Crosby Road Carrollton Texas 75006 972 323 2200 Fax 972 323 2396 2 32 Types OP240A OP240B OP240C OP240D Electrical Characteristics Ta 25 C unless otherwise noted SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Ee apT Apertured Radiant Incidence OP240D 0 05 mW cm lp 20 mA OP240C 0 20 0 86 mW cm If 20 mA OP240B 0 40 1 20 mW cm IF 20 mA OP240A 0 60 mW icm Ip 20 mA VF Forward Voltage 180 vV IF 20 mA i p Wavelength at Peak Emission 890

OPTEK OP240A OP240B OP240C OP240D handbook

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