Enhance your optoelectronic applications with the OP269A Infrared Emitter, manufactured by OPTEK/TT ELECTRONICS. Designed for reliable infrared data communication and sensing, this high-quality component features a compact plastic package and precise emission characteristics.
Part Number: OP269A
Manufacturer: OPTEK/TT ELECTRONICS
Country of Origin (COO): MX
Unit of Measure (UOM): EA
ECCN: EAR99
Package Type: BLK
RoHS Compliant: Yes
Product Type: Optoelectronics
Product Category: Infrared Data Communications | Infrared Emitters
Infrared wavelength at 890nm for efficient data transmission and sensing applications
Compact plastic end-looking package suitable for space-constrained designs
Mechanical and spectral compatibility with OP508F and OP538F series phototransistors and photodarlingtons
Ideal point source emission with a small 0.004” active area, suitable for lens collimation
RoHS compliant for environmentally conscious designs
Electrical and Optical Specifications
Parameter
Min
Typ
Max
Units
Conditions
Storage and Operating Temperature Range
-40°C
—
+100°C
Reverse Voltage
—
2.0
V
Continuous Forward Current
—
50
mA
Peak Forward Current (1 μs pulse, 300 pps)
—
3.0
A
OP268FPS
Peak Forward Current (1 μs pulse, 300 pps)
—
100
mA
OP168, OP169, OP268, OP269 (A, B, C)
Lead Soldering Temperature
—
260
°C
for 5 seconds at 1/16 inch (1.6 mm) from case
Power Dissipation
—
100
mW
Optical Characteristics (at 25°C)
Peak Wavelength
935 nm
—
—
Wavelength at Peak Emission
—
890 nm
—
Emission Angle at Half Power Points
—
18°
—
Spectral Bandwidth (∆λ/∆T)
—
±0.18 nm/°C
Rise Time
—
500 ns
Fall Time
—
250 ns
Application Areas
Space-limited applications requiring precise IR emission
Infrared data communication systems
PC board mounted slotted switches and interrupters
Optical sensing and alignment systems
For detailed electrical and optical characteristics, refer to the datasheet. Please note that the datasheet URL is provided for your convenience; the datasheet was not processed, and additional details can be found by searching the part number online.
{"id":10025620898109,"title":"OP269A","handle":"op269a","description":"\u003ch3\u003eOP269A Infrared Emitters Infrared 890nm - OPTEK\/TT ELECTRONICS\u003c\/h3\u003e\n\u003cp\u003eEnhance your optoelectronic applications with the OP269A Infrared Emitter, manufactured by OPTEK\/TT ELECTRONICS. Designed for reliable infrared data communication and sensing, this high-quality component features a compact plastic package and precise emission characteristics.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e OP269A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OPTEK\/TT ELECTRONICS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e MX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Optoelectronics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Infrared Data Communications | Infrared Emitters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-op\/op-op269a.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInfrared wavelength at 890nm for efficient data transmission and sensing applications\u003c\/li\u003e\n\u003cli\u003eCompact plastic end-looking package suitable for space-constrained designs\u003c\/li\u003e\n\u003cli\u003eMechanical and spectral compatibility with OP508F and OP538F series phototransistors and photodarlingtons\u003c\/li\u003e\n\u003cli\u003eIdeal point source emission with a small 0.004” active area, suitable for lens collimation\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally conscious designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Optical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eMin\u003c\/th\u003e\n\u003cth\u003eTyp\u003c\/th\u003e\n\u003cth\u003eMax\u003c\/th\u003e\n\u003cth\u003eUnits\u003c\/th\u003e\n\u003cth\u003eConditions\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage and Operating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e+100°C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReverse Voltage\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Forward Current\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Forward Current (1 μs pulse, 300 pps)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003eOP268FPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Forward Current (1 μs pulse, 300 pps)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003eOP168, OP169, OP268, OP269 (A, B, C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead Soldering Temperature\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003efor 5 seconds at 1\/16 inch (1.6 mm) from case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003emW\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"6\"\u003eOptical Characteristics (at 25°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Wavelength\u003c\/td\u003e\n\u003ctd\u003e935 nm\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength at Peak Emission\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e890 nm\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmission Angle at Half Power Points\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e18°\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpectral Bandwidth (∆λ\/∆T)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e±0.18 nm\/°C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e500 ns\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFall Time\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e250 ns\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpace-limited applications requiring precise IR emission\u003c\/li\u003e\n\u003cli\u003eInfrared data communication systems\u003c\/li\u003e\n\u003cli\u003ePC board mounted slotted switches and interrupters\u003c\/li\u003e\n\u003cli\u003eOptical sensing and alignment systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed electrical and optical characteristics, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-op\/op-op269a.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Please note that the datasheet URL is provided for your convenience; the datasheet was not processed, and additional details can be found by searching the part number online.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T21:33:12+05:30","created_at":"2025-08-14T21:33:12+05:30","vendor":"Waldom Electonics","type":"Optoelectronics","tags":["IMPORT_CSV","Infrared","OPTEK-TTEL","Optoelectronics","WLDM"],"price":9286,"price_min":9286,"price_max":9286,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50620397519165,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"OP269A","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"OP269A","public_title":null,"options":["Default Title"],"price":9286,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"OP269A","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/OP269A_51290742_b1ace34d.jpg?v=1755187396"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/OP269A_51290742_b1ace34d.jpg?v=1755187396","options":["Title"],"media":[{"alt":null,"id":45840661807421,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/OP269A_51290742_b1ace34d.jpg?v=1755187396"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/OP269A_51290742_b1ace34d.jpg?v=1755187396","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOP269A Infrared Emitters Infrared 890nm - OPTEK\/TT ELECTRONICS\u003c\/h3\u003e\n\u003cp\u003eEnhance your optoelectronic applications with the OP269A Infrared Emitter, manufactured by OPTEK\/TT ELECTRONICS. Designed for reliable infrared data communication and sensing, this high-quality component features a compact plastic package and precise emission characteristics.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e OP269A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OPTEK\/TT ELECTRONICS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e MX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Optoelectronics\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Infrared Data Communications | Infrared Emitters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDatasheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-op\/op-op269a.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInfrared wavelength at 890nm for efficient data transmission and sensing applications\u003c\/li\u003e\n\u003cli\u003eCompact plastic end-looking package suitable for space-constrained designs\u003c\/li\u003e\n\u003cli\u003eMechanical and spectral compatibility with OP508F and OP538F series phototransistors and photodarlingtons\u003c\/li\u003e\n\u003cli\u003eIdeal point source emission with a small 0.004” active area, suitable for lens collimation\u003c\/li\u003e\n\u003cli\u003eRoHS compliant for environmentally conscious designs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Optical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eMin\u003c\/th\u003e\n\u003cth\u003eTyp\u003c\/th\u003e\n\u003cth\u003eMax\u003c\/th\u003e\n\u003cth\u003eUnits\u003c\/th\u003e\n\u003cth\u003eConditions\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage and Operating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-40°C\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e+100°C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReverse Voltage\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContinuous Forward Current\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Forward Current (1 μs pulse, 300 pps)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003eOP268FPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Forward Current (1 μs pulse, 300 pps)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003emA\u003c\/td\u003e\n\u003ctd\u003eOP168, OP169, OP268, OP269 (A, B, C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLead Soldering Temperature\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003efor 5 seconds at 1\/16 inch (1.6 mm) from case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003emW\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"6\"\u003eOptical Characteristics (at 25°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Wavelength\u003c\/td\u003e\n\u003ctd\u003e935 nm\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength at Peak Emission\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e890 nm\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEmission Angle at Half Power Points\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e18°\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpectral Bandwidth (∆λ\/∆T)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e±0.18 nm\/°C\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e500 ns\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFall Time\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e250 ns\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Areas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSpace-limited applications requiring precise IR emission\u003c\/li\u003e\n\u003cli\u003eInfrared data communication systems\u003c\/li\u003e\n\u003cli\u003ePC board mounted slotted switches and interrupters\u003c\/li\u003e\n\u003cli\u003eOptical sensing and alignment systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed electrical and optical characteristics, refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-op\/op-op269a.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Please note that the datasheet URL is provided for your convenience; the datasheet was not processed, and additional details can be found by searching the part number online.\u003c\/p\u003e\u003cbr\u003e"}
