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OP140A The TT Electronics OP140A is an infrared LED with a 935nm wavelength and a 40° beam angle. It features through-hole mounting in a radial package.
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OP140A

Available from 1 distributors
Mfr Name: TT Electronics/BI
TT Electronics/BI
The TT Electronics OP140A is an infrared LED with a 935nm wavelength and a 40° beam angle. It features through-hole mounting in a radial package.
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$ Price Range: $0.99

OP140A Available from 1 distributor

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Akira Global ✓
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On Request On Request 1 On Request On Request 16+ On Request On Request
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OP140A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Beam Angle
Current
Lead Spacing
Material
Mounting Type
Number of Elements
Operating Temperature
Orientation
Radiant Intensity (Ie) Min @ If
Tape & Reel
Type
Viewing Angle
Voltage
Wavelength
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OP140A Description

Short technical summary and product information.

The TT Electronics OP140A is an infrared LED designed for space-limited applications. It features a side-looking, IR-transmissive plastic package with a radial orientation and through-hole mounting.

 

This component operates with a typical forward current of 20mA and a maximum of 50mA, and has a forward voltage of 1.6V. The LED emits infrared light with a wavelength of 935nm and has a minimum output power of 0.40mW/cm² at 20mA. Its beam angle is 40°, and it has a rise time of 500ns typical.

 

The operating temperature range for the OP140A is -40°C to 100°C. It is constructed from GaAs material and has a single element. The lead spacing is 0.100 inches.

 

Applications for this infrared LED include printed circuit board mounted slotted switches and interrupters where space is a constraint.

OP140A Quick Information

Product Type: Infrared LED
Canonical Name: OP140A Infrared LED
Subcategory: Infrared LED

OP140A Compliance

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

OP140A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

OP140A Features

  • Infrared LED with 935nm wavelength.
  • Side-looking radial package for tight spaces.
  • Through-hole mounting for PCB integration.
  • Wide 40° beam angle.
  • Operates from -40°C to 100°C.

OP140A Applications

  • Used in infrared sensing systems
  • Suitable for remote illumination
  • Ideal for proximity detection
  • Applied in communication devices

OP140A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the wavelength of the OP140A infrared LED?

The wavelength of the OP140A is 935nm.

What is the typical forward current for the OP140A?

The typical forward current for the OP140A is 20mA.

What is the operating temperature range for the OP140A?

The OP140A operates between -40°C and 100°C.

What type of package does the OP140A use?

The OP140A uses a radial, side-looking package.

Is the OP140A RoHS compliant?

The OP140A is RoHS3 Compliant.

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