OPB350 Allicdata Electronics
Allicdata Part #:

365-1236-ND

Manufacturer Part#:

OPB350

Price: $ 3.37
Product Category:

Sensors, Transducers

Manufacturer: TT Electronics/Optek Technology
Short Description: SENS OPTO SLOT 3.18MM TRANS THRU
More Detail: Optical Sensor Liquid 0.125" (3.18mm) Phototransis...
DataSheet: OPB350 datasheetOPB350 Datasheet/PDF
Quantity: 1466
1 +: $ 3.05550
100 +: $ 2.93530
250 +: $ 2.82346
500 +: $ 2.71861
1000 +: $ 2.62077
Stock 1466Can Ship Immediately
$ 3.37
Specifications
Series: OPB350
Packaging: Bulk 
Part Status: Active
Sensing Distance: 0.125" (3.18mm)
Sensing Method: Liquid
Output Configuration: Phototransistor
Current - DC Forward (If) (Max): 50mA
Current - Collector (Ic) (Max): 50mA
Voltage - Collector Emitter Breakdown (Max): 30V
Response Time: --
Operating Temperature: -40°C ~ 85°C
Mounting Type: Through Hole
Package / Case: PCB Mount
Type: --
Description

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Optical Sensors - Photointerrupters - Slot Type - Transistor Output

The OPB 350 application field and working principles involve the use of a sensor that is broken into two individual parts, a sender and a receiver. This type of sensor is commonly known as a photointerrupter, and it is used in a variety of different applications.

The first of these applications is a type of self-sensing application, the so-called “slotted type”. With this type of application, the OPB 350 photointerrupter consists of separate slots, or pathways, in which the infrared radiation can escape. When an opaque object enters one of these slots, the radiation is blocked and the photointerrupter is triggered.

The second type of application is an optical switching or switching mechanism. By having two slots, or pathways, in the OPB 350, each followed by two conductors, an electrical current can be flowing in only one direction at any given time. When the object placed on the slots is removed, the flow of electricity is changed and the switch is triggered.

Finally, the OPB 350 is also able to be used in a transistor output application. By using two slots and two conductors, the current can be switched between a logical “high” or a logical “low” state. This is the most common way for an OPB 350 to be used for industrial applications, such as automatic door locks and safety systems.

The actual working principle of the OPB 350 is very simple. When an opaque object is placed on the slots, the radiation is blocked and the photointerrupter is triggered. The change in the flow of electricity is then read by the transistor output, which in turn triggers the switch. When the object is removed from the slots, the flow of electricity is restored in its original state.

The advantages of using the OPB 350 over other types of photointerrupters are numerous. Firstly, its small size allows it to be used in many different applications without taking up too much space. Secondly, its simple working principle allows it to act as a reliable switch for many different types of applications. Thirdly, its cost effectiveness makes it an excellent option to choose for many industrial applications. Finally, its robust construction and many features make it reliable and long lasting.

In conclusion, the OPB 350 application field and working principles are highly valuable and versatile, making them a great choice for many industrial applications. Their simple design and reliable switch make them an ideal choice for use in low cost, yet highly reliable, industrial applications. Furthermore, their small size allows it to be used in tight spaces and their robust construction and features make them an excellent choice for long-term use.

The specific data is subject to PDF, and the above content is for reference

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