NTE3029A The NTE3029A from NTE Electronics is an infrared-emitting diode. It features a peak emission wavelength between 930 nm and 950 nm.
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NTE3029A

Available from 1 distributors
Mfr Name: NTE Electronics
NTE Electronics
The NTE3029A from NTE Electronics is an infrared-emitting diode. It features a peak emission wavelength between 930 nm and 950 nm.
Total Stock: 4 pcs
$ Price Range: $0.99

NTE3029A Available from 1 distributor

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4 pcs
4 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

NTE3029A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
SVHC Present

NTE3029A Description

Short technical summary and product information.

The NTE3029A is an infrared-emitting diode manufactured by NTE Electronics. It operates with a peak emission wavelength ranging from 930 nm to 950 nm when supplied with 50mA forward current. The spectral half power wavelength is typically -48 nm, and the spectral output shows a temperature shift of -0.3 nm/°C.

 

Optical characteristics include an axial power output intensity of 50-150 µW/sq cm at 20mA forward current, and an intensity per unit solid angle of 0.2-0.65 mW/Sr. The power half-angle is typically ±20°, and the rise and fall times are approximately 1 µs. These specifications make it suitable for various infrared applications where precise wavelength and intensity control are required.

NTE3029A Quick Information

Product Type: Infrared-Emitting Diode
Canonical Name: NTE3029A Infrared-Emitting Diode
Subcategory: Infrared-Emitting Diode

NTE3029A Compliance

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

NTE3029A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

NTE3029A Features

  • Peak emission wavelength 930-950 nm.
  • Typical spectral half power wavelength -48 nm.
  • Axial power output intensity 50-150 µW/sq cm.
  • Typical power half-angle ±20 degrees.
  • Rise and fall times of 1 µs.

NTE3029A Applications

  • Suitable for infrared sensing applications.
  • Used in optical communication systems.
  • Applicable for remote control devices.
  • Can be used in proximity detection.
  • Ideal for industrial automation sensors.

NTE3029A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the peak emission wavelength of the NTE3029A?

The typical peak emission wavelength is 940 nm, with a minimum of 930 nm and a maximum of 950 nm.

What is the axial power output intensity at 20 mA?

At 20 mA forward current, the axial power output intensity is 50 µW/sq cm minimum and 150 µW/sq cm typical.

What is the power half-angle of the emission beam?

The power half-angle is ±20 degrees.

How fast can the LED switch on and off?

The typical rise and fall time is 1 µs.

What is the intensity per unit solid angle?

The intensity per unit solid angle is 0.2 mW/Sr minimum and 0.65 mW/Sr typical.

How does the emission wavelength change with temperature?

The spectral output temperature shift is -0.3 nm/°C.

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