Product Summary

The ee-sm3b is a Transmissive Photomicrosensor.

Parametrics

ee-sm3b absolute maximum ratings: (1)Emitter Forward current IF: 15 mA; (2)Emitter Reverse voltage VR: 4 V; (3)Detector Collector--Emitter voltage VCEO: 24 V; (4)Collector current IC: 20 mA; (5)Collector dissipation PC: 75 mW; (6)Ambient temperature Operating Topr: 20℃ to 60℃; (7)Ambient temperature Storage Tstg: 20℃ to 80℃; (8)Soldering temperature Tsol: 260℃.

Features

ee-sm3b features: (1)General-purpose model with a 3-mm-wide slot; (2)PCB mounting type.; (3)With a red LED as an emitter element and a Photo-Darlington transistor as a detector element.

Diagrams

ee-sm3b package dimensions

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
EE-SM3B
EE-SM3B
Omron Industrial
Optical Switches, Transmissive, with Phototransistor Output OPTO SENSOR 3MM PCB
Data Sheet
Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
EE-SA102
EE-SA102
Omron Electronics
Optical Switches, Transmissive, with Phototransistor Output Actuator Mounted PCB Type
Data Sheet
0-1: $1.42
1-25: $1.29
25-50: $1.18
50-100: $1.10
EE-SA103
EE-SA103
Omron Electronics
Optical Switches, Transmissive, with Phototransistor Output Actuator Mounted PCB Type
Data Sheet
0-1: $1.61
1-25: $1.47
25-50: $1.34
50-100: $1.24
EE-SA104
EE-SA104
Omron Electronics
Optical Switches, Transmissive, with Phototransistor Output Actuator Mounted PCB Type
Data Sheet
0-1: $1.70
1-25: $1.55
25-50: $1.42
50-100: $1.31
EE-SA105
EE-SA105
Omron Electronics
Optical Switches, Transmissive, with Phototransistor Output Actuator 15gf Low Operating Force
Data Sheet
0-1: $2.61
1-25: $2.35
25-50: $2.09
50-100: $1.88
EE-SA107-P2
EE-SA107-P2
Omron Electronics
Optical Switches, Transmissive, with Phototransistor Output Actuator Mounted Snap In Model
Data Sheet
0-1: $5.44
1-25: $5.16
25-50: $4.61
50-100: $3.96
EE-SA113
EE-SA113
Omron Electronics
Photodetector Transistors Photo Microsensor
Data Sheet
0-1: $2.72
1-25: $2.47
25-50: $2.26
50-100: $2.09