Allicdata Part #: | OPB461T11-ND |
Manufacturer Part#: |
OPB461T11 |
Price: | $ 1.90 |
Product Category: | Sensors, Transducers |
Manufacturer: | TT Electronics/Optek Technology |
Short Description: | SWITCH PHOTOLOGIC SLOTTD OPTICAL |
More Detail: | Optical Sensor Transmissive 0.125" (3.18mm) PCB Mo... |
DataSheet: | OPB461T11 Datasheet/PDF |
Quantity: | 1000 |
200 +: | $ 1.72771 |
Specifications
Series: | Photologic® |
Part Status: | Active |
Sensing Distance: | 0.125" (3.18mm) |
Sensing Method: | Transmissive |
Output Configuration: | NPN - Open Collector, Buffer |
Mounting Type: | Through Hole |
Current - Supply: | 7.5mA |
Voltage - Supply: | 4.5 V ~ 16 V |
Response Time: | 50ns |
Operating Temperature: | -40°C ~ 85°C (TA) |
Package / Case: | PCB Mount |
Description
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
OPB461T11 is a slot type optoelectronic sensor with logic output. It is based on a solid state photointerrupter which uses a slotted device to detect the presence of a target at a certain distance, and then outputs a certain electrical logic signal. This type of photointerrupter has many advantages, such as low cost, high frequency, and a long operating life.
The working principle of OPB461T11 is simple. Firstly, it is composed of two parts: an infrared emitting diode (IRED) and a phototransistor detector. When the light from the IRED is interrupted by a target, a state change is detected by the phototransistor. The output signal from the phototransistor is amplified, and then a logic signal is produced. The logic signal states can then be used to control other circuits.
The OPB461T11 has many application fields. It can be used in non-contact sensing application for industrial equipment, such as paper mills, palletizers and conveyors. It can also be used in automatic door detection, for safety purpose. It can even be used in media production environments, such as CD/DVD reader/writers. Additionally, it can be used to detect presence/absence for detection of objects in assembly processes or machine automation.
The OPB461T11 also has a wide range of operating temperatures, from -20°C to +100°C. It is also resistant to dust and moisture. Furthermore, it features a short response time of 3ms and a fast switching speed.
In conclusion, the OPB461T11 is a widely used slot type photointerrupter with logic output. It has many application fields in industrial automation, safety control, media production and equipment detection, and its wide temperature range, fast switching time and dust and moisture resistance make it a reliable and cost-effective choice.
The specific data is subject to PDF, and the above content is for reference
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