OPB704 The OPB704 from TT Electronics / Optek Technology is a reflective optical sensor with an analog output. It utilizes a phototransistor for detection.
Mfr Part #:

OPB704

Available from 1 distributors
Mfr Name: Optek Technology
Optek Technology
The OPB704 from TT Electronics / Optek Technology is a reflective optical sensor with an analog output. It utilizes a phototransistor for detection.
✓ Total Stock: 22 pcs
$ Price Range: $1.50

OPB704 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
22 pcs
22 pcs On Request 1 On Request On Request 98+ On Request On Request

OPB704 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Forward Current
Mounting Type
Output Type
Sensing Distance
Sensing Method

OPB704 Description

Short technical summary and product information.

The OPB704 is a reflective optical sensor manufactured by TT Electronics / Optek Technology. This component is designed for applications requiring analog output and features a phototransistor for sensing reflected light.

 

Key electrical specifications include a collector emitter breakdown voltage of 30V, a maximum collector current of 6mA, and a maximum DC forward current of 40mA. The sensing distance is specified at 0.149 inches (3.8mm).

 

This sensor is housed in a module package and is designed for through-hole mounting. It is classified under the category of Optical Sensors, specifically Reflective - Analog Output.

 

Environmental compliance includes RoHS3 compliance, Moisture Sensitivity Level 1 (Unlimited), and REACH Unaffected status. However, these compliance details are based on existing database information and have not been verified against official documentation.

OPB704 Quick Information

Product Type: Reflective Optical Sensor
Canonical Name: OPB704 Reflective Optical Sensor
Subcategory: Reflective - Analog Output

OPB704 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

OPB704 Estimated Pricing

Qty Low High
1+ $1.50 $1.50

Estimated market price range - modelled values for guidance only, not live distributor offers.

OPB704 Features

  • Reflective optical sensor with analog output.
  • Phototransistor output type.
  • Sensing distance of 0.149 inches (3.8mm).
  • Through-hole mounting for easy integration.
  • RoHS3 compliant.

OPB704 Applications

  • Detect object presence in close proximity.
  • Used in position sensing applications.
  • Suitable for paper edge detection in printers.
  • Ideal for non-contact reflective sensing.

OPB704 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the sensing distance of the OPB704?

The sensing distance is 3.8mm (0.149 inches).

What is the output type of the OPB704?

The output type is phototransistor.

What is the maximum collector-emitter breakdown voltage?

The maximum collector-emitter breakdown voltage is 30V.

What is the maximum collector current?

The maximum collector current is 6mA.

What is the maximum forward current?

The maximum forward current is 40mA.

What is the mounting type of the OPB704?

The mounting type is through hole.

What is the package type of the OPB704?

The package type is module.

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