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OPB950Z
OPTEK/TT ELECTRONICS OPB950Z Optical Switch Transmissive Photo IC - Dual Channel
The OPB950Z from OPTEK/TT ELECTRONICS is a high-performance optoelectronic component designed for precise optical sensing applications. Featuring dual channel outputs, this transmissive photo IC integrates infrared LEDs with monolithic photodiodes, linear amplifiers, Schmitt triggers, and output transistors, providing reliable and high-resolution detection capabilities.
Product Features
Dual channel outputs for Quadrature encoding
Open collector inverter outputs compatible with TTL/LSTTL logic levels
High-resolution detection with 0.010” (0.254 mm) sensor apertures
Snap mount package type (BLK)
RoHS compliant
Custom electrical, wiring, cabling, and connector options available
Applications
Mechanical switch replacement
Speed and direction indication
Mechanical limit indication
Rotary encoders
Edge sensing
Sliding door automotive and liftgate applications
Electrical Specifications
Parameter
Min
Typ
Max
Units
Conditions
Supply Voltage, VCC
4.5
-
5.5
V
-
Voltage at Output
-
-
16
V
-
Sinking Output Current
-
-
40
mA
-
Absolute Maximum Ratings
Parameter
Value
Storage & Operating Temperature Range
-40°C to +85°C
Forward DC Current (Input Diode)
50 mA
Reverse DC Voltage (Input Diode)
2.0 V
Power Dissipation (Input Diode)
100 mW
Physical and Mechanical Details
Package Type: Black (BLK)
Connector: Wellpex C25002WS-04-LF
Slot Width / Depth: 0.200" / 0.350”
Aperture Emitter / Sensor: 0.05” / 0.01”
Additional Information
Part Number: OPB950ZDownload Datasheet
Note: The OPB950Z is an obsolete product (replaced by OPB951). For detailed specifications and application guidance, please refer to the datasheet or contact your local representative. The datasheet was not processed; please search the internet for the part number for more details.
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Featuring dual channel outputs, this transmissive photo IC integrates infrared LEDs with monolithic photodiodes, linear amplifiers, Schmitt triggers, and output transistors, providing reliable and high-resolution detection capabilities.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDual channel outputs for Quadrature encoding\u003c\/li\u003e\n \u003cli\u003eOpen collector inverter outputs compatible with TTL\/LSTTL logic levels\u003c\/li\u003e\n \u003cli\u003eHigh-resolution detection with 0.010” (0.254 mm) sensor apertures\u003c\/li\u003e\n \u003cli\u003eSnap mount package type (BLK)\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003eCustom electrical, wiring, cabling, and connector options available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMechanical switch replacement\u003c\/li\u003e\n \u003cli\u003eSpeed and direction indication\u003c\/li\u003e\n \u003cli\u003eMechanical limit indication\u003c\/li\u003e\n \u003cli\u003eRotary encoders\u003c\/li\u003e\n \u003cli\u003eEdge sensing\u003c\/li\u003e\n \u003cli\u003eSliding door automotive and liftgate applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical 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\u003eSupply Voltage, V\u003csub\u003eCC\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e4.5\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e5.5\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVoltage at Output\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e16\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSinking Output Current\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e40\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAbsolute Maximum Ratings\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage \u0026amp; Operating Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eForward DC Current (Input Diode)\u003c\/td\u003e\n \u003ctd\u003e50 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eReverse DC Voltage (Input Diode)\u003c\/td\u003e\n \u003ctd\u003e2.0 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Dissipation (Input Diode)\u003c\/td\u003e\n \u003ctd\u003e100 mW\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical and Mechanical Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eConnector: Wellpex C25002WS-04-LF\u003c\/li\u003e\n \u003cli\u003eSlot Width \/ Depth: 0.200\" \/ 0.350”\u003c\/li\u003e\n \u003cli\u003eAperture Emitter \/ Sensor: 0.05” \/ 0.01”\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: OPB950Z\u003cbr\u003e\nManufacturer: OPTEK\/TT ELECTRONICS\u003cbr\u003e\nCountry of Origin: MX\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-OP\/OPB950Z.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eNote: The OPB950Z is an obsolete product (replaced by OPB951). For detailed specifications and application guidance, please refer to the datasheet or contact your local representative. The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T06:35:53+05:30","created_at":"2025-08-14T06:35:53+05:30","vendor":"Waldom Electonics","type":"Optoelectronics","tags":["IMPORT_CSV","Logic","OPTEK-TTEL","Optoelectronics","Slotted","SW","WLDM"],"price":99647,"price_min":99647,"price_max":99647,"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":50618425377085,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"OPB950Z","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"OPB950Z","public_title":null,"options":["Default Title"],"price":99647,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"OPB950Z","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/51291130.jpg?v=1755133555"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51291130.jpg?v=1755133555","options":["Title"],"media":[{"alt":null,"id":45828925653309,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51291130.jpg?v=1755133555"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/51291130.jpg?v=1755133555","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOPTEK\/TT ELECTRONICS OPB950Z Optical Switch Transmissive Photo IC - Dual Channel\u003c\/h3\u003e\n\n\u003cp\u003eThe OPB950Z from OPTEK\/TT ELECTRONICS is a high-performance optoelectronic component designed for precise optical sensing applications. Featuring dual channel outputs, this transmissive photo IC integrates infrared LEDs with monolithic photodiodes, linear amplifiers, Schmitt triggers, and output transistors, providing reliable and high-resolution detection capabilities.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eDual channel outputs for Quadrature encoding\u003c\/li\u003e\n \u003cli\u003eOpen collector inverter outputs compatible with TTL\/LSTTL logic levels\u003c\/li\u003e\n \u003cli\u003eHigh-resolution detection with 0.010” (0.254 mm) sensor apertures\u003c\/li\u003e\n \u003cli\u003eSnap mount package type (BLK)\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003eCustom electrical, wiring, cabling, and connector options available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eMechanical switch replacement\u003c\/li\u003e\n \u003cli\u003eSpeed and direction indication\u003c\/li\u003e\n \u003cli\u003eMechanical limit indication\u003c\/li\u003e\n \u003cli\u003eRotary encoders\u003c\/li\u003e\n \u003cli\u003eEdge sensing\u003c\/li\u003e\n \u003cli\u003eSliding door automotive and liftgate applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eElectrical 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\u003eSupply Voltage, V\u003csub\u003eCC\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003e4.5\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e5.5\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eVoltage at Output\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e16\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSinking Output Current\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003ctd\u003e40\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003ctd\u003e-\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAbsolute Maximum Ratings\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eValue\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage \u0026amp; Operating Temperature Range\u003c\/td\u003e\n \u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eForward DC Current (Input Diode)\u003c\/td\u003e\n \u003ctd\u003e50 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eReverse DC Voltage (Input Diode)\u003c\/td\u003e\n \u003ctd\u003e2.0 V\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003ePower Dissipation (Input Diode)\u003c\/td\u003e\n \u003ctd\u003e100 mW\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical and Mechanical Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003ePackage Type: Black (BLK)\u003c\/li\u003e\n \u003cli\u003eConnector: Wellpex C25002WS-04-LF\u003c\/li\u003e\n \u003cli\u003eSlot Width \/ Depth: 0.200\" \/ 0.350”\u003c\/li\u003e\n \u003cli\u003eAperture Emitter \/ Sensor: 0.05” \/ 0.01”\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003ePart Number: OPB950Z\u003cbr\u003e\nManufacturer: OPTEK\/TT ELECTRONICS\u003cbr\u003e\nCountry of Origin: MX\u003cbr\u003e\nUOM: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-OP\/OPB950Z.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eNote: The OPB950Z is an obsolete product (replaced by OPB951). For detailed specifications and application guidance, please refer to the datasheet or contact your local representative. The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
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