OPB820S3

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TT Electronics/Optek Technology

SENSOR OPT SLOT PHOTOTRAN PCB MT

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TT Electronics/Optek Technology

SENSOR OPT SLOT PHOTOTRAN PCB MT

Technical Specifications

Parameters and characteristics for this part

Specification	OPB820S3

Current - DC Forward (If) (Max)	50 mA
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Configuration	Phototransistor
Package / Case	PCB Mount
Sensing Distance	2.03 mm
Sensing Distance	0.08 in
Sensing Method	Through-Beam
Type	Unamplified
Voltage - Collector Emitter Breakdown (Max) [Max]	30 V

Part	Mounting Type	Type	Sensing Method	Current - DC Forward (If) (Max)	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	Voltage - Collector Emitter Breakdown (Max) [Max]	Package / Case	Sensing Distance	Sensing Distance
TT Electronics/Optek Technology OPB820S3	Through Hole	Unamplified	Through-Beam	50 mA	85 °C	-40 °C	Phototransistor	30 V	PCB Mount	2.03 mm	0.08 in
TT Electronics/Optek Technology OPB820S5	Through Hole	Unamplified	Through-Beam	50 mA	85 °C	-40 °C	Phototransistor	30 V	PCB Mount	2.03 mm	0.08 in

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	500	$ 3.88

General part information

Optical Sensor Through-Beam 0.080" (2.03mm) Phototransistor PCB Mount

Technical documentation and resources