Specification	OPB881T51Z

Current - Collector (Ic) (Max)	0.03 mA
Current - DC Forward (If) (Max)	50 mA
Mounting Type	Chassis Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Phototransistor
Package / Case	Pre-Wired, Module
Sensing Distance	0.125 "
Sensing Method	Through-Beam
Type	Unamplified
Voltage - Collector Emitter Breakdown (Max)	30 V

OPB881 Series

Part	Type	Current - DC Forward (If) (Max)	Sensing Method	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Package / Case	Voltage - Collector Emitter Breakdown (Max)	Sensing Distance	Current - Collector (Ic) (Max)	Output Configuration
TT Electronics/BI OPB881T51Z	Unamplified	50 mA	Through-Beam	Chassis Mount	-40 °C	85 °C	Module Pre-Wired	30 V	0.125 "	0.03 mA	Phototransistor
TT Electronics/BI OPB881L55Z	Unamplified	50 mA	Through-Beam	Chassis Mount	-40 °C	85 °C	Module Pre-Wired	30 V	0.125 "	0.03 mA	Phototransistor
TT Electronics/BI OPB881L51Z	Unamplified	50 mA	Through-Beam	Chassis Mount	-40 °C	85 °C	Module Pre-Wired	30 V	0.125 "	0.03 mA	Phototransistor
TT Electronics/BI OPB881T55Z	Unamplified	50 mA	Through-Beam	Chassis Mount	-40 °C	85 °C	Module Pre-Wired	30 V	0.125 "	0.03 mA	Phototransistor