OP290 Series Features:  Choice of narrow or wide irradiance pattern  Choice of power ranges  Choice of T-1¾, TO-18 or T-46 package  Higher power output than GaAs at equivalent LEDs Description: Each device in this series, is a gallium aluminum arsenide infrared Light Emitting 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 identification purposes, each LED anode lead is longer than the cathode lead. Package T-1¾ devices include: OP290, OP291, OP292, OP294, OP295, OP296, OP297, OP299 (A, B, C) and OP297FAB, Plastic 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 options A, B and C. The OP290 series forward current is specified under pulse conditions up to 1.5 amps, the OP291 series forward current is specified under pulse conditions up to 100 milliamps and the OP292 series forward current is specified under pulse conditions up to 1 amp. The Cathode Lead length is 0.06” (1.52 mm) shorter than the Anode Lead. The silver-copper lead frame offers excellent thermal characteristics. Each OP293 and OP298 series come in three electrical parameter options 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 offering a low cost replacement for TO-18 or TO-46 hermetic packages. Each OP298 series come with a high irradiance output versions with four electrical parameter options AA, AB, AC and AD. These power options are in the range of 5X greater than the A, B or C options. 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 offering a low cost replacement for TO-18 or TO-46 hermetic packages. OP294 and OP299 are designed for low-current or power-limited applications, such as battery supplies. They are similar to the OP290 and OP295, but use a smaller chip that increases output efficiency at low current levels by increasing current density. Light output can be maximized with continuous (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 options A, B and C. The OP295 series forward current is specified under pulse conditions up to 5 amps, the OP296 series forward current is specified under pulse conditions up to 2 amps and the OP297 series forward current is specified under pulse conditions 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 offers excellent thermal characteristics. All of these devices are spectrally and mechanically matched to the OP593 and OP598 series phototransistors. Please refer to Application Bulletins 208 and 210 for additional design information and reliability (degradation) data. Applications:  Non-contact reflective object sensor  Machine automation  Door sensor  Assembly line automation  Machine safety  Battery-operated applications RoHS  End of travel sensor General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue D 07/2016 Page 1

OP290 Series Part Number Guide — OP290 - OP299 Series OP 2 9 X X W Optek Assembly Photodiode Output Family Maximum Forward Current Electrical Specification Variations: 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 1 AC — Parameter BC AD — Parameter BD T-1¾ Package OP290, OP291, OP292, OP294, OP295, OP296, OP297, OP299 2 Electrical Connection A, B, C, D LED Pin # X=0.060” (1.52 mm) 1 Anode 2 Cathode Electrical Connection OP297AB LED Pin # X=0.060” (1.52 mm) 1 Cathode 2 Anode TO-18, TO-46 Package OP293 & OP298 1 2 Electrical Connection A, B, C, AA, AB, AC, AD LED Pin # X=0.060” (1.52 mm) 1 Anode 2 Cathode DIMENSIONS ARE IN: [MILLIMETERS] INCHES General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue D 07/2016 Page 2

OP290 Series Electrical Specifications Absolute Maximum Ratings (T = 25° C unless otherwise noted) A Storage and Operating Temperature Range -40o C to +100o C Reverse Voltage OP290, OP292, OP294, OP295, OP297, OP299 5.0 V OP291, OP293, OP296, OP298 2.0 V Continuous Forward Current OP290, OP291, OP292 150 mA(1) OP294, OP295, OP299 100 mA(1) OP295, OP296, OP297 150 mA(1) Continuous Forward Current, OP293, OP298 Free Air 100 mA Board Mounted 133 mA Full Heat Sink 200 mA Peak Forward Current OP290, OP295 (25 µs pulse width) 5.0 A OP291, OP296 (100 µs pulse width) 2.0 A OP292, OP297 (100 µs pulse width) 1.00 A OP293, OP298 (25 µs pulse width) 2.0 A OP294, OP299 750 mA 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 dissipation linearly 1.43 mW/° C above 25° C. For OP294 and OP299, derate linearly 1.80 mW/° C above 25° C. General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue D 07/2016 Page 3

OP290 Series Electrical Specifications Absolute Maximum Ratings (T = 25° C unless otherwise noted) A Maximum Duty Cycle OP290 (25 µs 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 Dissipation, Free Air OP290, OP291, OP292, OP295, OP296, OP297 333 mW(3) OP293, OP298 142 mW(3) Power Dissipation, Board Mounted OP290, OP291, OP292, op295, OP296, OP297 533 mW(4) 200 mW(4) OP293, OP298 Power Dissipation, Full Heat Sink 1.11 W(5) OP290, OP291, OP292, OP295, OP296, OP297 400 mW(5) OP293, OP298 Power Dissipation OP294, OP299 180 mW 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 flux is recommended. Duration can be extended to 10 second maximum when soldering. A maximum of 20 grams force may be applied to the leads when flow 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 flange of device. Derate linearly 5.33 mW/°C above 62.5°. For OP293 and OP298, mounted on 1/16” (1.60 mm) thick PCBoard with each lead soldered through 80 mil square lands 0.250” (6.35 mm) below flange of device. Derate power dissipation 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 square lands 0.250” (6.35 mm) below flange of device. Derate linearly 5.33 mW/°C above 25° C. 5. Immersed in silicone fluid to simulate infinite heat sink. For OP290, OP291 and OP292, derate linearly 11.1 mW/°C above 95°C. For OP293 and OP298, derate power dissipation linearly 2.50 mW/° C above 25° C. For OP295, OP296 and OP297, derate linearly 11.1 mW/° C above 25° C. General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue D 07/2016 Page 4

OP290 Series Electrical Specifications Electrical Characteristics (T = 25° C unless otherwise noted) A SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Diode Apertured Radiant Incidence I = 1.50 A(1)(2) OP290A 210 - - F Measured into a 0.250” [6.35mm] aperture OP290B 180 - 300 0.2” (5.08 mm) from the tip of the lens. OP290C 150 - - I = 100 mA(1)(2) OP291A 16 - - F Measured into a 0.250” [6.35mm] aperture OP291C 10 - - 0.2” (5.08 mm) from the tip of the lens. I = 20 mA(1)(2) F OP292A 2.7 - - Measured into a 0.250” [6.35mm] aperture 0.2” (5.08 mm) from the tip of the lens. OP293A 16 - - I = 100 mA(1)(2) F OP293B 13 22 26 Measured into a 0.250” [6.35mm] aperture OP293C 10 - - 0.2” (5.08 mm) from the tip of the lens. I = 5 mA(1)(2) F OP294 0.50 - 1.50 Measured into a 0.250” [6.35mm] aperture 0.200” (5.08mm) from the tip of the lens. I = 1.50 A(1)(2) OP295A 44 - - F Measured into a 0.250” [6.35mm] aperture E (2) OP295B 33 - 77 mW/cm2 E (APT) 1.129” (28.7 mm) from the tip of the lens. I = 100 mA(1)(2) OP296A 3.6 - - F Measured into a 0.250” [6.35mm] aperture OP296B 2.6 - 6.6 1.129” (28.7 mm) from the tip of the lens. OP297FAB 2.4 - - I = 20 mA(1)(2) F OP297A 0.7 - - Measured into a 0.250” [6.35mm] aperture OP297B 0.5 1.0 1.3 1.129” (28.7 mm) from the tip of the lens. OP298A 3.0 - - I = 100 mA(1)(2) F OP298B 2.4 - 4.8 Measured into a 0.250” [6.35mm] aperture OP298C 1.8 - - 0.2” (5.08 mm) from the tip of the lens. I = 100 mA(1)(2) OP298AA 3.5 - - F Measured into a 0.250” [6.35mm] aperture OP298AD 8.5 - - 1.129” (28.7 mm) from the tip of the lens. I = 100 mA(1)(2) F OP299 0.15 - 0.45 Measured into a 0.250” [6.35mm] aperture 1.129” (28.7 mm) from the tip of the lens. Notes: 1. Measurement is taken at the end of a single 100 µs pulse. Heating due to increased pulse rate or pulse width will cause a decrease in reading. 2. Measurement of the average apertured radiant energy incident upon a sensing area 0.250” (6.35 mm) in diameter perpendicular to and centered on the mechanical axis of the lens and the specified distance from the end of the device. On all models in this series, E is not necessarily E(APT) uniform within the measured area. 3. Measurement is taken at the end of a single 10 ms pulse. Heating due to increased pulse rate or pulse width will cause a decrease in reading. General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue D 07/2016 Page 5

OP290 Series Electrical Specifications Electrical Characteristics (T = 25° C unless otherwise noted) A SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS Input Diode Forward Voltage(3) OP290, OP295 - - 4.00 I = 1.50 A F OP291, OP296 - - 2.00 I = 100 mA F V OP292, OP297, OP297FAB - - 1.75 V I = 20 mA F F OP293, OP298 (A, B, C) - - 2.00 I = 1.50 A F OP298 (AA, AD) - - 2.00 I = 100 mA F OP294, OP299 - - 1.50 I = 5 mA F Reverse Current(3) OP290, OP292 - - 10 V = 5 V R OP291, OP293, OP298 (A, B, C), OP296 - - 100 V = 2 V R I OP298 (AA, AD) - - 100 µA V = 2 V R R OP294, OP299 - - 10 V = 2 V R OP295, OP297 - - 10 V = 5 V R OP297FAB - - 15 V = 5 V R Wavelength at Peak Emission OP290, OP291, OP292, OP293, OP294, - 890 - OP295, OP296, OP297, OP298 (A, B, C), λ nm I = 10 mA P OP299 F OP297FAB, OP298 (AA, AD) - 875 - Spectral Bandwidth between Half Power B - 80 - nm I = 10 mA Points F ∆λ /∆T Spectral Shift with Temperature - +0.18 - nm/°C I = Constant P F Emission Angle at Half Power Points OP290, OP291, OP292, OP294 - 50 - θ OP293 - 60 - HP Degree I = 20 mA OP295, OP296, OP297, OP299 - 20 - F OP298 - 25 - t Output Rise Time - 500 - ns r I =100 mA, PW=10 µs, and F(PK) D.C.=10.0% t Output Fall Time - 250 - ns f General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue D 07/2016 Page 6

OP290 Series Performance OP290, OP291, OP292, OP293, OP294, (A, C) Forward Voltage vs Forward Current vs Temp. Optical Power vs Forward Current vs Temperature 1.8 3.5 -40° C -40° C -20° C -20° C 0° C 0° C Normalized at 50 mA and 20°C 20° C 40° C 3.0 20° C 60° C 40° C 1.6 80°C 60° C 100°C 80° C 100°C 2.5 V) wer e (1.4 Po2.0 ag ut Volt utp ard ve O1.5 Forw1.2 Relati 1.0 1.0 0.5 0.8 0.0 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Forward Current (mA) Forward Current (mA) Relative Radiant Intensity vs. Angular Distance vs Output Power vs Forward Current Displacement 6 1.0 Normalized at 1" and 50 mA 0.9 5 0.8 Forward Current 10 mA ower 4 2300 mmAA nsity 0.7 P 40 mA e Output 3 567000 mmmAAA diant Int 00..56 d 80 mA a e 90 mA R maliz 2 100 mA ative 0.4 or el 0.3 N R 0.2 1 0.1 0 0.0 0.2 '' 0.4 '' 0.6 '' 0.8 '' 1.0 '' 1.2 '' 1.4 '' 1.6 '' 1.8 '' 2.0 '' -80 -60 -40 -20 0 20 40 60 80 Distance (inches) Angular Displacement (Degrees) General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue D 07/2016 Page 7

OP290 Series Performance OP295, OP296, OP297, OP298, OP299 Forward Voltage vs Forward Current vs Temp. Optical Power vs I vs Temperature F 1.8 3.5 -60° C -40° C Normalized at 50 mA and 20° C -20° C 1.7 0° C 3.0 20° C 40° C 60° C 1.6 80° C 100° C 120° C 2.5 e (V) 1.5 wer g o a P Volt 1.4 cal 2.0 d pti ar O w d al For 1.3 malize1.5 Typic 1.2 -60° C Nor -40° C 1.0 -20° C 1.1 0° C 20° C 40° C 0.5 1.0 60° C 80° C 100° C 0.9 120°C 0.0 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 Forward Current (mA) Forward Current IF (mA) Relative Radiant Intensity vs. Angular Distance vs Output Power vs Forward Current Displacement 1.0 6 Normalized at 1" and 50 mA 0.9 5 0.8 Forward Current er 1200 mmAA sity 0.7 ow 4 30 mA ten ed Output P 3 456789000000 mmmmmmAAAAAA e Radiant In 00..56 maliz 2 100 mA elativ 0.4 or R 0.3 N 0.2 1 0.1 0 0.0 -40 -30 -20 -10 0 10 20 30 40 0.2 '' 0.4 '' 0.6 '' 0.8 '' 1.0 '' 1.2 '' 1.4 '' 1.6 '' 1.8 '' 2.0 '' Distance (inches) Angular Displacement (Degrees) General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue D 07/2016 Page 8

OP290 Series Performance OP290A/OP593 and OP295/OP598 - Coupling Characteristics Coupling Characteristics 1.2 Test Conditions: OP290 & OP295 IF = 1.5A, PW = 100µs, Duty Cycle = 0.1% 1.0 OP593 & OP598 VCE = 5V, RL = 1kΩ, TA = 25°C A) m nt ( 0.8 e urr C or ct 0.6 e oll C d e z 0.4 ali m or N OP290A 0.2 OP295 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Lens Tip Separation (inches) General Note OPTEK Technology, Inc. TT Electronics reserves the right to make changes in product specification without 1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200 notice or liability. All information is subject to TT Electronics’ own data and is www.optekinc.com | www.ttelectronics.com considered accurate at time of going to print. © TT electronics plc Issue D 07/2016 Page 9

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: T T Electronics: OP290A OP290B OP290C OP291A OP291B OP291C OP292A OP292B OP292C OP293B OP293C OP294 OP295A OP295B OP295C OP296A OP296B OP296C OP297A OP297B OP297C OP298AA OP298AB OP298AC OP298AD OP298C OP299 OP297AB OP297FAB