OP290 series ? tt electronics plc issue d 07/2016 page 1 optek technology, inc. 1645 wallace drive, carrollton, tx 75006|ph: +1 972 323 2200 www.optekinc.com | www.telectronics.com general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. descripton: each device in this series, is a gallium aluminum arsenide infrared light emitng diode (led) that is molded in an ir - transmissive package with a wavelength centered at 890 nm, which closely matches the spectral response of silicon phototransistors, except for op298 (aa, ab, ac, ad), which has either an 850 nm or 875 nm center wavelength. for identfcaton purposes, each led anode lead is longer than the cathode lead. package t - 1? devices include: OP290 , op291 , op292 , op294, op295, op296 , op297 , op299 (a, b, c) and op297fab, plastc package to - 18 or to - 46 devices include: op293 and op298 (a, b, c, aa, ad) . each OP290, op291 and op292 series come in three electrical parameters optons a, b and c. the OP290 series forward current is specifed under pulse conditons up to 1.5 amps, the op291 series forward current is specifed under pulse conditons up to 100 milliamps and the op292 series forward current is specifed under pulse conditons up to 1 amp. the cathode lead length is 0.06 (1.52 mm) shorter than the anode lead. the silver - copper lead frame ofers excellent thermal characteristcs. each op293 and op298 series come in three electrical parameter optons a, b and c. the op293 series has an included emission angle of 60 while the op298 series has an included emission angle of 25. the cathode lead length is 0.06 (1.52 mm) shorter than the anode lead. these devices, which come in a variety of power ranges ofering a low cost replacement for to - 18 or to - 46 hermetc packages. each op298 series come with a high irradiance output versions with four electrical parameter optons aa, ab, ac and ad. these power optons are in the range of 5x greater than the a, b or c optons. the op298 series has an included emission angle of 25. the cathode lead length is 0.06 (1.52 mm) shorter than the anode lead. these devices, which come in a variety of power ranges ofering a low cost replacement for to - 18 or to - 46 hermetc packages. op294 and op299 are designed for low - current or power - limited applicatons, such as batery supplies. they are similar to the OP290 and op295 , but use a smaller chip that increases output efciency at low current levels by increasing current density. light output can be maximized with contnuous (d.c.) forward current up to 100 ma or with pulsed forward current up to 750 ma. the cathode lead length is 0.06 (1.52 mm) shorter than the anode lead. each op295, op296 and op297 series come in three electrical parameters optons a, b and c. the op295 series forward current is specifed under pulse conditons up to 5 amps, the op296 series forward current is specifed under pulse conditons up to 2 amps and the op297 series forward current is specifed under pulse conditons up to 1 amp. the cathode lead length is 0.06 (1.52 mm) shorter than the anode lead. the op297fab has a reversed polarity from the op297a, b . the silver - copper lead frame ofers excellent thermal characteristcs. all of these devices are spectrally and mechanically matched to the op593 and op598 series phototransistors. please refer to applicaton bulletns 208 and 210 for additonal design informaton and reliability (degradaton) data. features: ? choice of narrow or wide irradiance patern ? choice of power ranges ? choice of t - 1?, to - 18 or t - 46 package ? higher power output than gaas at equivalent leds applicatons: ? non - contact refectve object sensor ? assembly line automaton ? machine automaton ? machine safety ? end of travel sensor ? door sensor ? batery - operated applicatons rohs
? tt electronics plc general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. OP290 series issue d 07/2016 page 2 optek technology, inc. 1645 wallace drive, carrollton, tx 75006|ph: +1 972 323 2200 www.optekinc.com | www.telectronics.com 1 2 to - 18, to - 46 package op293 & op298 part number guide OP290 - op299 series op 2 9 x x w optek assembly photodiode output family maximum forward current electrical specifcaton variatons: 0, 5 5 amps a parameter a 1, 6 2 amps b parameter b 2, 7 1 amps c parameter c 3, 8 200 milli - amps d parameter d 4, 9 750 milli - amps aa parameter ba ab parameter bb ac parameter bc ad parameter bd t - 1? package OP290, op291, op292, op294, op295, op296, op297, op299 1 2 electrical connecton a, b, c, aa, ab, ac, ad pin # led x=0.060 (1.52 mm) 1 anode 2 cathode inches [millimeters] dimensions are in: pin # led x=0.060 (1.52 mm) 1 anode 2 cathode electrical connecton a, b, c, d pin # led x=0.060 (1.52 mm) 1 cathode 2 anode electrical connecton op297ab
? tt electronics plc general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. OP290 series issue d 07/2016 page 3 optek technology, inc. 1645 wallace drive, carrollton, tx 75006|ph: +1 972 323 2200 www.optekinc.com | www.telectronics.com absolute maximum ratngs (t a = 25 c unless otherwise noted) storage and operatng temperature range - 40 o c to +100 o c reverse voltage OP290, op292, op294, op295, op297, op299 op291, op293, op296, op298 5.0 v 2.0 v contnuous forward current OP290, op291, op292 op294, op295, op299 op295, op296, op297 150 ma (1) 100 ma (1) 150 ma (1) contnuous forward current, op293, op298 free air board mounted full heat sink 100 ma 133 ma 200 ma peak forward current OP290, op295 (25 s pulse width) op291, op296 (100 s pulse width) op292, op297 (100 s pulse width) op293, op298 (25 s pulse width) op294, op299 5.0 a 2.0 a 1.00 a 2.0 a 750 ma electrical specifcatons notes: 1. for OP290, op291, op292, op295, op296 and op297, derate linearly 1.67 ma/ c above 25 c (free - air). when used with heat sink ( see note 5), derate linearly 2.07 ma/ c above 65 c (normal use). for op293 and op298, when measured in free - air, derate power dissipaton linearly 1.43 mw/ c above 25 c. for op294 and op299, derate linearly 1.80 mw/ c above 25 c.
? tt electronics plc general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. OP290 series issue d 07/2016 page 4 optek technology, inc. 1645 wallace drive, carrollton, tx 75006|ph: +1 972 323 2200 www.optekinc.com | www.telectronics.com absolute maximum ratngs (t a = 25 c unless otherwise noted) maximum duty cycle OP290 (25 s pulse width @ 5 a) 1.25% (1) lead soldering temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron] 260 c (2) power dissipaton, free air OP290, op291, op292, op295, op296, op297 op293, op298 power dissipaton, board mounted OP290, op291, op292, op295, op296, op297 op293, op298 power dissipaton, full heat sink OP290, op291, op292, op295, op296, op297 op293, op298 333 mw (3) 142 mw (3) 533 mw (4) 200 mw (4) 1.11 w (5) 400 mw (5) power dissipaton op294, op299 180 mw electrical specifcatons notes: 1. for OP290, op291, op292, op295, op296 and op297, refer to graph of maximum peak pulse current vs pulse width. 2. for all ops in this series, rma fux is recommended. duraton can be extended to 10 second maximum when soldering. a maximu m o f 20 grams force may be applied to the leads when fow soldering. 3. for OP290, op291, op292, op295, op296 and op297, measured in free - air. derate linearly 3.33 mw/ c above 25 c. 4. for OP290, op291and op292, mounted on 1/16 (1.6 mm) thick pcboard with each lead soldered through 80 mil square lands 0.250 (6 .35 mm) below fange of device. derate linearly 5.33 mw/c above 62.5. for op293 and op298, mounted on 1/16 (1.60 mm) thick pcboa rd with each lead soldered through 80 mil square lands 0.250 (6.35 mm) below fange of device. derate power dissipaton linearly 2.00 mw /c above 25 c (normal use). for op295, op296 and op297, mounted on 1/16 (1.6 mm) thick pcboard with each lead soldered through 80 mil squ are lands 0.250 (6.35 mm) below fange of device. derate linearly 5.33 mw/c above 25 c. 5. immersed in silicone fuid to simulate infnite heat sink. for OP290, op291 and op292, derate linearly 11.1 mw/c above 95c . for op293 and op298, derate power dissipaton linearly 2.50 mw/ c above 25 c. for op295, op296 and op297, derate linearly 11.1 mw/ c ab ove 25 c.
? tt electronics plc general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. OP290 series issue d 07/2016 page 5 optek technology, inc. 1645 wallace drive, carrollton, tx 75006|ph: +1 972 323 2200 www.optekinc.com | www.telectronics.com electrical characteristcs (t a = 25 c unless otherwise noted) symbol parameter min typ max units test conditions input diode e e (apt) (2) apertured radiant incidence OP290a OP290b OP290c 210 180 150 - - - - 300 - i f = 1.50 a (1)(2) measured into a 0.250 [6.35mm] aperture 0.2 (5.08 mm) from the tp of the lens. mw/cm 2 op291a op291c 16 10 - - - - i f = 100 ma (1)(2) measured into a 0.250 [6.35mm] aperture 0.2 (5.08 mm) from the tp of the lens. op292a 2.7 - - i f = 20 ma (1)(2) measured into a 0.250 [6.35mm] aperture 0.2 (5.08 mm) from the tp of the lens. op293a op293b op293c 16 13 10 - 22 - - 26 - i f = 100 ma (1)(2) measured into a 0.250 [6.35mm] aperture 0.2 (5.08 mm) from the tp of the lens. op294 0.50 - 1.50 i f = 5 ma (1)(2) measured into a 0.250 [6.35mm] aperture 0.200 (5.08mm) from the tp of the lens. op295a op295b 44 33 - - - 77 i f = 1.50 a (1)(2) measured into a 0.250 [6.35mm] aperture 1.129 (28.7 mm) from the tp of the lens. op296a op296b 3.6 2.6 - - - 6.6 i f = 100 ma (1)(2) measured into a 0.250 [6.35mm] aperture 1.129 (28.7 mm) from the tp of the lens. op297fab op297a op297b 2.4 0.7 0.5 - - 1.0 - - 1.3 i f = 20 ma (1)(2) measured into a 0.250 [6.35mm] aperture 1.129 (28.7 mm) from the tp of the lens. op298a op298b op298c 3.0 2.4 1.8 - - - - 4.8 - i f = 100 ma (1)(2) measured into a 0.250 [6.35mm] aperture 0.2 (5.08 mm) from the tp of the lens. op298aa op298ad 3.5 8.5 - - - - i f = 100 ma (1)(2) measured into a 0.250 [6.35mm] aperture 1.129 (28.7 mm) from the tp of the lens. op299 0.15 - 0.45 i f = 100 ma (1)(2) measured into a 0.250 [6.35mm] aperture 1.129 (28.7 mm) from the tp of the lens. electrical specifcatons notes: 1. measurement is taken at the end of a single 100 s pulse. heatng due to increased pulse rate or pulse width will cause a de cre ase in reading. 2. measurement of the average apertured radiant energy incident upon a sensing area 0.250 (6.35 mm) in diameter perpendicular t o a nd centered on the mechanical axis of the lens and the specifed distance from the end of the device. on all models in this series, e e(apt) is not necessarily uniform within the measured area. 3. measurement is taken at the end of a single 10 ms pulse. heatng due to increased pulse rate or pulse width will cause a dec rea se in reading.
? tt electronics plc general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. OP290 series issue d 07/2016 page 6 optek technology, inc. 1645 wallace drive, carrollton, tx 75006|ph: +1 972 323 2200 www.optekinc.com | www.telectronics.com electrical characteristcs (t a = 25 c unless otherwise noted) symbol parameter min typ max units test conditions input diode v f forward voltage (3) OP290, op295 op291, op296 op292, op297, op297fab op293, op298 (a, b, c) op298 (aa, ad) op294, op299 - - - - - - - - - - - - 4.00 2.00 1.75 2.00 2.00 1.50 v i f = 1.50 a i f = 100 ma i f = 20 ma i f = 1.50 a i f = 100 ma i f = 5 ma i r reverse current (3) OP290, op292 op291, op293, op298 (a, b, c), op296 op298 (aa, ad) op294, op299 op295, op297 op297fab - - - - - - - - - - - - 10 100 100 10 10 15 a v r = 5 v v r = 2 v v r = 2 v v r = 2 v v r = 5 v v r = 5 v p wavelength at peak emission OP290, op291, op292, op293, op294, op295, op296, op297, op298 (a, b, c), op299 op297fab, op298 (aa, ad) - - 890 875 - - nm i f = 10 ma b spectral bandwidth between half power points - 80 - nm i f = 10 ma ? p /?t spectral shif with temperature - +0.18 - nm/c i f = constant hp emission angle at half power points OP290, op291, op292, op294 op293 op295, op296, op297, op299 op298 - - - - 50 60 20 25 - - - - degree i f = 20 ma t r output rise time - 500 - ns i f(pk) =100 ma, pw=10 s, and d.c.=10.0% t f output fall time - 250 - ns electrical specifcatons
? tt electronics plc general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. OP290 series issue d 07/2016 page 7 optek technology, inc. 1645 wallace drive, carrollton, tx 75006|ph: +1 972 323 2200 www.optekinc.com | www.telectronics.com performance OP290, op291, op292, op293, op294, (a, c) forward voltage vs forward current vs temp. 0.8 1.0 1.2 1.4 1.6 1.8 0 10 20 30 40 50 60 70 80 90 100 forward current (ma) forward voltage (v) -40 c -20 c 0 c 20 c 40 c 60 c 80c 100c optical power vs forward current vs temperature 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 10 20 30 40 50 60 70 80 90 100 forward current (ma) relative output power -40 c -20 c 0 c 20 c 40 c 60 c 80 c 100c normalized at 50 ma and 20c distance vs output power vs forward current 0 1 2 3 4 5 6 0.2 '' 0.4 '' 0.6 '' 0.8 '' 1.0 '' 1.2 '' 1.4 '' 1.6 '' 1.8 '' 2.0 '' distance (inches) normalized output power 10 ma 20 ma 30 ma 40 ma 50 ma 60 ma 70 ma 80 ma 90 ma 100 ma normalized at 1" and 50 ma forward current relative radiant intensity vs. angular displacement 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 -80 -60 -40 -20 0 20 40 60 80 angular displacement (degrees) relative radiant intensity
? tt electronics plc general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. OP290 series issue d 07/2016 page 8 optek technology, inc. 1645 wallace drive, carrollton, tx 75006|ph: +1 972 323 2200 www.optekinc.com | www.telectronics.com performance op295, op296, op297, op298, op299 forward voltage vs forward current vs temp. 0.9 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 0 10 20 30 40 50 60 70 80 90 100 forward current (ma) typical forward voltage (v) -60 c -40 c -20 c 0 c 20 c 40 c 60 c 80 c 100 c 120c optical power vs i f vs temperature 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 0 10 20 30 40 50 60 70 80 90 100 forward current i f (ma) normalized optical power -60 c -40 c -20 c 0 c 20 c 40 c 60 c 80 c 100 c 120 c normalized at 50 ma and 20 c distance vs output power vs forward current 0 1 2 3 4 5 6 0.2 '' 0.4 '' 0.6 '' 0.8 '' 1.0 '' 1.2 '' 1.4 '' 1.6 '' 1.8 '' 2.0 '' distance (inches) normalized output power 10 ma 20 ma 30 ma 40 ma 50 ma 60 ma 70 ma 80 ma 90 ma 100 ma normalized at 1" and 50 ma forward current 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 -40 -30 -20 -10 0 10 20 30 40 r e l a t i v e r a d i a n t i n t e n s i t y angular displacement (degrees) relative radiant intensity vs. angular displacement
? tt electronics plc general note tt electronics reserves the right to make changes in product specifcaton without notce or liability. all informaton is subject to tt electronics own data and is considered accurate at tme of going to print. OP290 series issue d 07/2016 page 9 optek technology, inc. 1645 wallace drive, carrollton, tx 75006|ph: +1 972 323 2200 www.optekinc.com | www.telectronics.com performance OP290a/op593 and op295/op598 - coupling characteristcs coupling characteristics 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0.0 0.5 1.0 1.5 2.0 2.5 3.0 lens tip separation (inches) normalized collector current (ma) OP290a op295 test conditions: OP290 & op295 i f = 1.5a, pw = 100s, duty cycle = 0.1% op593 & op598 v ce = 5v, r l = 1k, t a = 25c
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