The OPB9001C is a reflective optical sensor module manufactured by OPTEK / TT ELECTRONICS, designed for versatile presence and position detection applications. This compact, robust sensor integrates advanced features to ensure high performance in industrial, medical, and automation environments.
Key Features:
Wide operating supply voltage range: 3.3 V to 5.5 V
Ability to drive output up to 30 V
Integrated drive circuitry with temperature-compensated LED drive
High ESD immunity up to 8 kV (contact discharge)
EMC immunity compliant with EMC Directive 2014/30/EU
Detection distance: 2.5 mm to 50 mm
Ambient light rejection: 25 klx+
Programmable output configuration and sensitivity level
Integrated 4-pin connector for plug-and-play installation
Small footprint: 18 mm x 12 mm x 5 mm
Operating temperature range: -40°C to +85°C
Factory calibrated for 12 mm detection distance with white reflective surface; re-calibration possible via single command
Includes industry-standard TVS diode for transient voltage suppression
The module features a robust design with integrated indicators for status monitoring, and a compact form factor suitable for space-constrained applications. It supports a wide voltage range and includes reverse voltage protection, making it suitable for various industrial and automation tasks such as non-contact position sensing, high-speed paper detection, manufacturing automation, medical equipment, and automated banking systems.
Electrical Specifications:
Parameter
Symbol
Part Number
Maximum
Units
DC supply voltage
VIN
OPB9001C
6
V
Storage Temperature Range
TSTG
ALL
-40 to +100
°C
Operating Temperature Range
TOPR
ALL
-40 to +85
°C
Ambient/background light
Ix
ALL
25
klx
ESD immunity (human body model)
—
OPB9001C
8
kV
Maximum reverse voltage
V RRM
ALL
30
V
Load current (Collector current)
IL
OPB9001A/AC
40
mA
Maximum Open collector output voltage
—
OPB9001A/AC
40
V
Current into or out of any pin other than GND
—
OPB9001C
20
mA
Current into or out of GND or Vin
Icc
OPB9001C
150
mA
Part Number: OPB9001C
Manufacturer: OPTEK / TT ELECTRONICS
Country of Origin: MX
Unit of Measure: EA
ECCN: EAR99
Package Type: Small PCB module with integrated connector
Note: The datasheet was not processed. Please search the internet for the part number for more details.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
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This compact, robust sensor integrates advanced features to ensure high performance in industrial, medical, and automation environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eWide operating supply voltage range: \u003cstrong\u003e3.3 V to 5.5 V\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eAbility to drive output up to \u003cstrong\u003e30 V\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIntegrated drive circuitry with temperature-compensated LED drive\u003c\/li\u003e\n \u003cli\u003eHigh ESD immunity up to \u003cstrong\u003e8 kV\u003c\/strong\u003e (contact discharge)\u003c\/li\u003e\n \u003cli\u003eEMC immunity compliant with \u003cem\u003eEMC Directive 2014\/30\/EU\u003c\/em\u003e\n\u003c\/li\u003e\n \u003cli\u003eDetection distance: \u003cstrong\u003e2.5 mm to 50 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eAmbient light rejection: \u003cstrong\u003e25 klx+\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProgrammable output configuration and sensitivity level\u003c\/li\u003e\n \u003cli\u003eIntegrated 4-pin connector for plug-and-play installation\u003c\/li\u003e\n \u003cli\u003eSmall footprint: \u003cstrong\u003e18 mm x 12 mm x 5 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: \u003cstrong\u003e-40°C to +85°C\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFactory calibrated for 12 mm detection distance with white reflective surface; re-calibration possible via single command\u003c\/li\u003e\n \u003cli\u003eIncludes industry-standard TVS diode for transient voltage suppression\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe module features a robust design with integrated indicators for status monitoring, and a compact form factor suitable for space-constrained applications. It supports a wide voltage range and includes reverse voltage protection, making it suitable for various industrial and automation tasks such as non-contact position sensing, high-speed paper detection, manufacturing automation, medical equipment, and automated banking systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eMaximum\u003c\/th\u003e\n \u003cth\u003eUnits\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eDC supply voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eIN\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003eOPB9001C\u003c\/td\u003e\n \u003ctd\u003e6\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\n \u003ctd\u003eT\u003csub\u003eSTG\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003eALL\u003c\/td\u003e\n \u003ctd\u003e-40 to +100\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n \u003ctd\u003eT\u003csub\u003eOPR\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003eALL\u003c\/td\u003e\n \u003ctd\u003e-40 to +85\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient\/background light\u003c\/td\u003e\n \u003ctd\u003eIx\u003c\/td\u003e\n \u003ctd\u003eALL\u003c\/td\u003e\n \u003ctd\u003e25\u003c\/td\u003e\n \u003ctd\u003eklx\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eESD immunity (human body model)\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003ctd\u003eOPB9001C\u003c\/td\u003e\n \u003ctd\u003e8\u003c\/td\u003e\n \u003ctd\u003ekV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum reverse voltage\u003c\/td\u003e\n \u003ctd\u003eV RRM\u003c\/td\u003e\n \u003ctd\u003eALL\u003c\/td\u003e\n \u003ctd\u003e30\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLoad current (Collector current)\u003c\/td\u003e\n \u003ctd\u003eI\u003csub\u003eL\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003eOPB9001A\/AC\u003c\/td\u003e\n \u003ctd\u003e40\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Open collector output voltage\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003ctd\u003eOPB9001A\/AC\u003c\/td\u003e\n \u003ctd\u003e40\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent into or out of any pin other than GND\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003ctd\u003eOPB9001C\u003c\/td\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent into or out of GND or Vin\u003c\/td\u003e\n \u003ctd\u003eI\u003csub\u003ecc\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003eOPB9001C\u003c\/td\u003e\n \u003ctd\u003e150\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e OPB9001C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OPTEK \/ TT ELECTRONICS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e MX\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Small PCB module with integrated connector\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-OP\/OPB9001C.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-06T05:04:08+05:30","created_at":"2025-08-06T05:04:08+05:30","vendor":"Waldom Electonics","type":"","tags":["OPTEK-TTEL","STD_IMG","WLDM"],"price":67494,"price_min":67494,"price_max":67494,"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":50554267042109,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"OPB9001C","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"OPB9001C","public_title":null,"options":["Default Title"],"price":67494,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"OPB9001C","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_bf895a94-e37f-40d9-bfb4-a0dc9f02fa85.jpg?v=1754436848"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_bf895a94-e37f-40d9-bfb4-a0dc9f02fa85.jpg?v=1754436848","options":["Title"],"media":[{"alt":null,"id":45691180286269,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_bf895a94-e37f-40d9-bfb4-a0dc9f02fa85.jpg?v=1754436848"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_bf895a94-e37f-40d9-bfb4-a0dc9f02fa85.jpg?v=1754436848","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOPB9001C Optical Sensor Module\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eOPB9001C\u003c\/strong\u003e is a reflective optical sensor module manufactured by \u003cstrong\u003eOPTEK \/ TT ELECTRONICS\u003c\/strong\u003e, designed for versatile presence and position detection applications. This compact, robust sensor integrates advanced features to ensure high performance in industrial, medical, and automation environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eWide operating supply voltage range: \u003cstrong\u003e3.3 V to 5.5 V\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eAbility to drive output up to \u003cstrong\u003e30 V\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eIntegrated drive circuitry with temperature-compensated LED drive\u003c\/li\u003e\n \u003cli\u003eHigh ESD immunity up to \u003cstrong\u003e8 kV\u003c\/strong\u003e (contact discharge)\u003c\/li\u003e\n \u003cli\u003eEMC immunity compliant with \u003cem\u003eEMC Directive 2014\/30\/EU\u003c\/em\u003e\n\u003c\/li\u003e\n \u003cli\u003eDetection distance: \u003cstrong\u003e2.5 mm to 50 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eAmbient light rejection: \u003cstrong\u003e25 klx+\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eProgrammable output configuration and sensitivity level\u003c\/li\u003e\n \u003cli\u003eIntegrated 4-pin connector for plug-and-play installation\u003c\/li\u003e\n \u003cli\u003eSmall footprint: \u003cstrong\u003e18 mm x 12 mm x 5 mm\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eOperating temperature range: \u003cstrong\u003e-40°C to +85°C\u003c\/strong\u003e\n\u003c\/li\u003e\n \u003cli\u003eFactory calibrated for 12 mm detection distance with white reflective surface; re-calibration possible via single command\u003c\/li\u003e\n \u003cli\u003eIncludes industry-standard TVS diode for transient voltage suppression\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe module features a robust design with integrated indicators for status monitoring, and a compact form factor suitable for space-constrained applications. It supports a wide voltage range and includes reverse voltage protection, making it suitable for various industrial and automation tasks such as non-contact position sensing, high-speed paper detection, manufacturing automation, medical equipment, and automated banking systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eParameter\u003c\/th\u003e\n \u003cth\u003eSymbol\u003c\/th\u003e\n \u003cth\u003ePart Number\u003c\/th\u003e\n \u003cth\u003eMaximum\u003c\/th\u003e\n \u003cth\u003eUnits\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eDC supply voltage\u003c\/td\u003e\n \u003ctd\u003eV\u003csub\u003eIN\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003eOPB9001C\u003c\/td\u003e\n \u003ctd\u003e6\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eStorage Temperature Range\u003c\/td\u003e\n \u003ctd\u003eT\u003csub\u003eSTG\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003eALL\u003c\/td\u003e\n \u003ctd\u003e-40 to +100\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n \u003ctd\u003eT\u003csub\u003eOPR\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003eALL\u003c\/td\u003e\n \u003ctd\u003e-40 to +85\u003c\/td\u003e\n \u003ctd\u003e°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAmbient\/background light\u003c\/td\u003e\n \u003ctd\u003eIx\u003c\/td\u003e\n \u003ctd\u003eALL\u003c\/td\u003e\n \u003ctd\u003e25\u003c\/td\u003e\n \u003ctd\u003eklx\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eESD immunity (human body model)\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003ctd\u003eOPB9001C\u003c\/td\u003e\n \u003ctd\u003e8\u003c\/td\u003e\n \u003ctd\u003ekV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum reverse voltage\u003c\/td\u003e\n \u003ctd\u003eV RRM\u003c\/td\u003e\n \u003ctd\u003eALL\u003c\/td\u003e\n \u003ctd\u003e30\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLoad current (Collector current)\u003c\/td\u003e\n \u003ctd\u003eI\u003csub\u003eL\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003eOPB9001A\/AC\u003c\/td\u003e\n \u003ctd\u003e40\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Open collector output voltage\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003ctd\u003eOPB9001A\/AC\u003c\/td\u003e\n \u003ctd\u003e40\u003c\/td\u003e\n \u003ctd\u003eV\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent into or out of any pin other than GND\u003c\/td\u003e\n \u003ctd\u003e—\u003c\/td\u003e\n \u003ctd\u003eOPB9001C\u003c\/td\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCurrent into or out of GND or Vin\u003c\/td\u003e\n \u003ctd\u003eI\u003csub\u003ecc\u003c\/sub\u003e\n\u003c\/td\u003e\n \u003ctd\u003eOPB9001C\u003c\/td\u003e\n \u003ctd\u003e150\u003c\/td\u003e\n \u003ctd\u003emA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e OPB9001C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OPTEK \/ TT ELECTRONICS\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e MX\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Small PCB module with integrated connector\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-OP\/OPB9001C.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e"}
