3mm Infrared LED Transmitter And Receiver Pair

IR Infrared LED Transmitter And Receiver Pair is the combo of both IR LED & photodiode. IR Transmitter And Receiver, which together can work as an IR sensor module. This is the IR Transmitter and Receiver pair-matched pair used in our IR proximity, White Line or Micromouse sensor. It consists of 3mm 940 nanometer wavelength high power IR LED and photodiode having a peak sensitivity at 940-nanometer wavelength.

Features:

• Use this 3mm IR Transmitter and Receiver pair to build object sensors, color sensors, line sensors, distance sensors, etc.
• Both the transmitter and emitter are built to work on the 940 nm wavelength.
• The transparent LED is the transmitter while the dark blue one is the receiver.
• Designed for short-distance detection.
• Enhanced sensitivity.
• Unfocused for sensing diffused surfaces.
• Often reliable.
• Cost-effective performance.

Specifications:

• IR TX RX size: 3mm diameter package
• IR LED current rating: 30mA nominal, 600mA pulse loading at 1% duty cycle
• IR LED wavelength: 940nM
• Photodiode peak response wavelength: 940nM

Applications:

• DIY projects.
• Robotics projects.
• Arduino projects.
• Raspberry-Pi projects.
• Electrical/Electronic projects.

Transmitter (Tx):

1. Power: 0.1W.
2. Absolute Maximum Forward Current: 50mA.
3. Launch Angle (Approx): 45 Deg.
4. Wavelength: 940nm.
5. Typical forward voltage drop: 1.1V.
6. Diameter: 3mm.

Receiver (Rx):

1. Power: 0.15W.
2. Maximum Current: 30mA.
3. Receiving Angle (Approx): 45 Deg.
4. Wavelength: 940nm.
5. Typical forward voltage drop: 1.2V.
6. Diameter: 3mm.