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3mm IR Receiver LED

SKU: J3TZJA0OL9
★★★★ ★ ★
4.3 (136 reviews)
This pair of High power directional IR LED and Filtered photodiode can be used in various kinds of sensing circuits. The narrow beamwidth IR LED emits focused IR light and the filtered photodiode filters out ambient light without the need of any external circuit. When used with a proper circuit it can give up to 200 mm of reflective sensing...
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This pair of High power directional IR LED and Filtered photodiode can be used in various kinds of sensing circuits. The narrow beamwidth IR LED emits focused IR light and the filtered photodiode filters out ambient light without the need of any external circuit. When used with a proper circuit it can give up to 200 mm of reflective sensing and can also be used in high-speed applications like encoders. It has a peak wavelength of 940nm. This Product Known as 3mm IR Receiver led, IR Receiver Led, IR LED Display, 3 mm LED, 3mm LED 3mm Diffused, 3mm IR Receiver Diffused.

Application:

  • Electronics Devices
  • Electronics Project
  • TV set
  • Monitor

Shipping & Returns

Orders placed before 3 PM IST will be shipped on the same day (excluding Sundays and Public holidays) through our shipping partners. In rare cases, the pickup may get delayed during Public holidays / Bandh / Environmental disturbances.

Specifications

Specifications:

Brand: EVERLIGHT
Type: Infrared Receiver
Forward voltage range: 2.8V to 5V
Reverse current: up to 50 µA
Continuous forward current: 20 mA
Peak forward current: 75 mA
Maximum power dissipation: 100 mW
LED size: 3 mm diameter
Number of pins: 2
Operating temperature range: -40°C to +85°C
Mounting style: Through-hole installation

Additional Resources

3mm IR Receiver LED.PDF

FAQ

1. What is a 3mm IR Receiver LED?

A 3mm IR Receiver LED is a small infrared-sensitive component that detects infrared light signals, typically emitted by IR transmitters such as remote controls. It converts the received IR light into electrical signals for further processing.

2. Where is a 3mm IR Receiver LED commonly used?

It is widely used in applications like TV remote control systems, home automation, obstacle detection in robotics, line-following robots, and IR communication systems.

3. How does a 3mm IR Receiver LED work?

The receiver LED detects infrared light and generates a corresponding electrical signal. When IR light falls on the sensor, its internal photodiode reacts and produces a voltage or current change that can be read by a microcontroller.

4. What is the typical operating voltage of a 3mm IR Receiver LED?

A basic IR receiver LED (photodiode type) usually operates at low voltages (around 3.3V to 5V when used with circuits). However, it often requires additional components like resistors or amplifiers for proper signal detection.

5. What is the difference between an IR Receiver LED and an IR Receiver Module?

An IR Receiver LED is just a sensor (photodiode/phototransistor) that detects IR light, while an IR receiver module (like TSOP1738) includes built-in amplification, filtering, and demodulation, making it easier to interface directly with microcontrollers.

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