HIR19-21C/L11/TR8 is a surface mount emission tube with a peak wavelength of 850nm for infrared radiation. It emits forward and has an IR LED negative electrode on the back of the PCB with a color code. The external dimensions (length * width * thickness) are 1.6 * 0.8 * 0.8mm, with low voltage consumption, compatibility with infrared and vapor phase reflow soldering processes, lead-free, and RoHS compliance; It can be matched with silicon photodiodes and phototransistors to form "phototransistors" or "photoelectric sensing switches".
HIR19-21C/L11/TR8 infrared emitter tube Other characteristics: (IF=20mA)
Current usage: Maximum 65mA
Reverse resistance: maximum 5V
Working temperature: -25~+85 ℃
Storage temperature: -40~+85 ℃
Soldering Temperature: Infrared Oven: 260 ℃/10 seconds, Hand Soldering: 350 ℃/30 seconds
Power consumption: maximum 130mW
Transmission power: minimum 0.2mW/sr, average 0.8mW/sr
Peak wavelength: 850nm, wave width 45nm
Forward voltage: average 1.45V, maximum 1.65V
Reverse leakage current: maximum 10uA (VR=5V)
Luminous angle: 145 °
Application of HIR19-21C/L11/TR8 infrared emission tube: floppy disk drive, photoelectric switch, camera, video recorder, video, smoke detector, water meter, pressure gauge and other instruments, wearable devices, medical and fitness equipment, infrared touch screen, etc
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