IR LED Sensor
- Size: 5mm LED
- Wavelength: 940nm wavelength (most commonly used)
- Forward current (IF) is 100mA (normal condition) and 300mA (max.)
- 5A of surge forward current
- 24v to 1.4v of forward voltage
- Temperature : -40 to 100 ℃
- Soldering Temperature should not exceed 260 ℃
- Power Dissipation of 150mW at 25℃ (free-air temperature) or below
- Spectral bandwidth of 45nm
- Viewing angle: 30 to 40 degree
- High Reliability
- Excessive radiant intensity
- Having lead spacing of 2.54mm
- Easy to use with breadboard or perf board
IR Receiver 3 Leg Black Metal
- Sensing distance: 45m
- Supply voltage: 2.5V- 5.5V
- Mounting type: through hole
- Operating temperature: -25°C ~ 85°C (TA)
- Directivity: 45°
- Supply Current: 350µA
- Power Dissipation: 10 mW
- Proper Shielding Against EMI
- Comes with metal legs
- High Immunity against Ambient Light
- Photo Detector and Preamplifier in single Package
- Low Supply Current
- Insensitive to Noise and Supply Voltage Ripple
TSOP1838 IR Reciever Metal Small
- Supply voltage: 2.7 to 5.5V
- Reception Distance: 18 Meters
- P.F Centre Frequency: 38KHz
- Supply Current: 0.4 to 1.5mA
- Reception angle :+/- 45 degrees
- VOH (6V Vcc): 4.5V
- VOL (5V Vcc): 0.4V
- Photo detector and preamplifier in one package
- Internal filter for PCM frequency
- TTL and CMOS compatibility
- Output active low
- Improved shielding against electrical field disturbance
- Suitable burst length: 6 cycles/burst
- Low power consumption.
- Immunity to ambient light is high
TSOP 1738 IR Receiver
- Supply Voltage: 5 V
- Operating current: 5mA
- Power consumption: 0.4 to 1.0 mA
- Ee irradiation: 0.35 mW/m2 typ.
- Angle of detection: 90
- Dimensions of the casing (mm): 12.5 x 10 x Thickness 5.8
- Temperature range: -25 C to +85 C
- Can detect IR signals from Remotes (38kHz)
- High Range and wide coverage area.
- Will respond only to IR signals, due to high immunity against ambient light
- Low power consumption
- Has in-built pre amplifier
- TTL and CMOS compatible