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OPB891T51

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OPB891T51

SENSOR OPT SLOT PHOTOTRAN PCB MT

Manufacturer: TT Electronics/Optek Technology

Categories: Transistor Output

Quality Control: Learn More

TT Electronics/Optek Technology OPB891T51 is an optical sensor featuring a through-beam sensing method with a 0.125" (3.18mm) sensing distance. This component utilizes a phototransistor output configuration and is designed for PCB mounting. Key electrical specifications include a maximum collector current (Ic) of 30 mA and a maximum DC forward current (If) of 50 mA. The device has a collector-emitter breakdown voltage of 30 V. Its operating temperature range is -40°C to 85°C. This component is commonly found in industrial automation, medical equipment, and consumer electronics applications requiring precise object detection and position sensing. The OPB891T51 is supplied in bulk packaging.

Additional Information

Series: -RoHS Status: RoHS Compliant By ExemptionManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Bulk
Technical Details:
PackagingBulk
Package / CasePCB Mount
Sensing Distance0.125"" (3.18mm)
Sensing MethodThrough-Beam
Mounting TypeChassis Mount
Operating Temperature-40°C ~ 85°C
Output ConfigurationPhototransistor
Response Time-
Current - Collector (Ic) (Max)30 mA
Voltage - Collector Emitter Breakdown (Max)30 V
Current - DC Forward (If) (Max)50 mA

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