Specification	RPI-122

Current - Collector (Ic) (Max) [Max]	30 mA
Current - DC Forward (If) (Max) [Max]	50 mA
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-25 °C
Output Configuration	Phototransistor
Package / Case	PCB Mount
Response Time	10 µs
Sensing Distance	0.031 in
Sensing Distance	0.8 mm
Sensing Method	Through-Beam
Type	Unamplified
Voltage - Collector Emitter Breakdown (Max) [Max]	30 V

RPI-122 Series

Part	Type	Operating Temperature [Max]	Operating Temperature [Min]	Output Configuration	Mounting Type	Sensing Method	Response Time	Package / Case	Current - DC Forward (If) (Max) [Max]	Sensing Distance	Sensing Distance	Current - Collector (Ic) (Max) [Max]	Voltage - Collector Emitter Breakdown (Max) [Max]
Rohm Semiconductor RPI-122	Unamplified	85 °C	-25 °C	Phototransistor	Through Hole	Through-Beam	10 µs	PCB Mount	50 mA	0.031 in	0.8 mm	30 mA	30 V

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	2000	$ 0.88
	N/A	0	$ 0.89
Mouser	N/A	2000	$ 0.77
		4000	$ 0.76
		10000	$ 0.74

General part information

ROHM's optical sensors serve as eyes to monitor changes of any motions, and comply with customer's day-to-day diversifying requests.

Technical documentation and resources