IR (infrared) LEDs

Battery-powered FreeTrack kit / set with infrared LEDs Osram SFH485P for head movement tracking devices (Free Track) as per the designs (and LED type recommendation) provided on the website: http://www.free-track.net/english/ . These devices can be used in conjunction with a standard WebCam, for example, to enable a disabled person to control a computer, or to simply improve the use of flight simulation software, especially the excellent IL-2 series, giving a highly-realistic sensation of flying. Included are: 3 x IR LEDs Osram SFH485P; 3 x 30 Ohm resistors, 1/4 W; 1 x battery-holder for 2 x AA with on / off switch; 100 cm isolated wires (red and blue); batteries and tape are not included.

High power 5 mm infrared AlGaAs/GaAs LED, peak wavelength 940 nm, viewing angle 50 degrees (±25°), radiant intensity min. 25 mW/sr, typ. 40 mW/sr, max. 125 mW/sr, total radiant flux 35 mW, forward current 100 mA, surge current 1.5 A, forward voltage 1.35 V / 2.6 V, switching times 800 ns / 800 ns, optimal infrared LEDs for Nintendo Wiimotes / Whiteboards. Like Vishay TSAL7400, but molded in a clear, blue-grey tinted plastic package.

from 10 pcs per 0.89 EUR,
from 100 pcs per 0.79 EUR.

Data sheet Vishay TSAL6400 PDF

High power 5 mm infrared LED, peak wavelength 880 nm, viewing angle 80 degrees (±40°), radiant intensity 3.15-5.5 mW/sr, total radiant flux 25 mW, forward current 100 mA, surge current 2.5 A, forward voltage 1.5 V / 3.0 V, switching times 600 ns / 500 ns, for Free Track optimal.

Data sheet Osram SFH485P PDF

High speed power 5 mm infrared LED, peak wavelength 950 nm, centroid wavelength 940 nm, viewing angle 10 degrees (±5°), radiant intensity min. 400 mW/sr, typ. 500 mW/sr, max 800 mW/sr, total radiant flux 50 mW, forward current 100 mA, surge current 1.5 A, forward voltage 1.5 V (at 100 mA), 2.3 V (at 1 A), switching times 11 ns / 11 ns. Like Osram SFH4546, but with narrower viewing angle and higher radiant intensity. For laser tag systems optimal.

from 50 pcs per 1.30 EUR,
from 100 pcs per 1.10 EUR.

Data sheet OSRAM SFH4545 PDF

High power 5 mm infrared LED with AlGaAs/GaAs chip, peak wavelength 940 nm, viewing angle 50 degrees (±25°), radiant intensity min. 25 mW/sr, typ. 40 mW/sr, max. 125 mW/sr, total radiant flux 35 mW, forward current 100 mA, peak current 200 mA, surge current 1.5 A, forward voltage 1.35 V @ 100 mA / 2.6 V @ 1 A, switching times 800 ns (at 100 mA) / 500 ns (at 1 A). Like Vishay TSAL6400, but molded in a clear, untinted plastic package. Like Vishay TSAL7300, but with wider viewing angle and smaller radiant intensity.

from 10 pcs per 0.89 EUR,
from 100 pcs per 0.79 EUR.

Data sheet Vishay TSAL7400 PDF

High power 5 mm infrared LED, peak wavelength 880 nm, viewing angle 40 degrees (±20°), radiant intensity min. 25 mW/sr, typ. 30 mW/sr, max. 160 mW/sr, total radiant flux 25 mW, forward current 100 mA, surge current 2.5 A, forward voltage 1.5 V / 3.0 V, switching times 600 ns / 500 ns, for Multi-Touch-Systems optimal.

from 10 pcs per 0.60 EUR,
from 100 pcs per 0.53 EUR.

Data sheet Osram SFH485 PDF

Osram SFH4555 - High speed high power 5 mm infrared LED, peak wavelength 850 nm, viewing angle 10 degrees (±5°), radiant intensity ≥250 mW/sr (typ. 500 mW/sr), total radiant flux 50 mW, forward current 100 mA, surge current 1.5 A, forward voltage 1.5 V / 2.4 V at 100 mA / 1 A, switching times 12 ns / 12 ns. Like Osram SFH4556, but with narrower viewing angle and higher radiant intensity.

from 50 pcs per 1.30 EUR,
from 100 pcs per 1.10 EUR.

Data sheet Osram SFH4555 PDF

High power 3 mm GaAlAs infrared LED, peak wavelength 875 nm, viewing angle 40 degrees (±20°), radiant intensity 30 mW/sr, total radiant flux 24 mW, forward current 100 mA, surge current 2 A, forward voltage 1.5 V, rise / fall switching times 600 ns (at 100 mA), 300 ns (at 1.5 A), ROHS. Like Vishay TSHA4400, but with better parameters: increased radiant intensity (30 mW/sr instead of 20 mW/sr) and total radiant flux (24 mW instead of 20 mW).

from 10 pcs per 1.09 EUR,
from 100 pcs per 0.99 EUR.

Data sheet Vishay TSHA4401 PDF

High power 5 mm infrared LED, peak wavelength 950 nm, viewing angle 50 degrees (±25°), radiant intensity 15 mW/sr (>10 mW/sr), total radiant flux 18 mW, forward current 130 mA, surge current 3.5 A, forward voltage 1.3 V / 1.9 V. Like Osram LD274, but with wider viewing angle and lower radiant intensity. Obsolete. Discontinued. Please consider buying LEDs Vishay TSAL6400 with better parameters.

Data sheet Osram LD271 PDF

High power 5 mm infrared LED, peak wavelength 950 nm, viewing angle 20 degrees (±10°), radiant intensity >80 mW/sr, total radiant flux 15 mW, forward current 100 mA, surge current 3 A, forward voltage 1.3 V / 1.9 V. Like Osram LD274, but with higher radiant intensity (80 mW/sr instead of 50 mW/sr).

Data sheet Osram LD274-3 PDF

High power 5 mm infrared LED, peak wavelength 950 nm, viewing angle 34 degrees (±17°), radiant intensity >25 mW/sr, total radiant flux 22 mW, forward current 100 mA, surge current 3 A, forward voltage 1.3 V / 2.3 V, switching times 500 ns / 500 ns. No Longer Manufactured. Discontinued product. Recommended replacement:

Data sheet Osram SFH415 PDF

Osram SFH4501 - High speed GaAs power 5 mm infrared LED, peak wavelength 950 nm, viewing angle 14 degrees (±7°), radiant intensity min. 63 mW/sr, typ. 110 mW/sr, total radiant flux 40 mW, forward current 100 mA, surge current 2.2 A, forward voltage 1.5 V / 3.2 V, switching times 10 ns / 10 ns. No longer manufactured! Discontinued. We recomend using of LED Osram SFH4545 with similar parameters.

Data sheet OSRAM SFH4501 PDF

High speed GaAs power 5 mm infrared LED, peak wavelength 950 nm, viewing angle 8 degrees (±4°), radiant intensity min. 63 mW/sr, typ. 250 mW/sr, total radiant flux 40 mW, forward current 100 mA surge current 2.2 A, forward voltage 1.5 V / 3.2 V, switching times 10 ns / 10 ns. No longer manufactured! Discontinued. We recomend using of LEDs Osram SFH4511 or Osram SFH4545 with similar parameters.

Data sheet Osram SFH4503 PDF

High power 3 mm infrared LED, peak wavelength 880 nm, viewing angle 40 degrees (±20°), radiant intensity >12,5 mW/sr, total radiant flux 25 mW, forward current 100 mA, surge current 2.5 A, forward voltage 1.5 V / 3.0 V, switching times 600 ns / 500 ns, for Multi-Touch-Systems optimal. We recommend using of IR LED Osram SFH487-2 with better parameters. Discontinued. Obsolete from 2014, not for new designs. We recommend to use the LED Vishay TSHA4401 with similar parameters as a replacement.

Data sheet Osram SFH487 PDF

Siemens IRL80A - analogue / cross-reference / drop-in replacement Honeywell SEP8506 - High power GaAs infrared LED, clear plastic package with lateral emission, peak wavelength 950 nm, viewing angle 60 degrees (±30°), radiant intensity >0.4 mW/sr, total radiant flux 1.5 mW (at 20 mA), forward current 60 mA, forward voltage 1.5 V (at 20 mA).

from 10 pcs per 0.39 EUR;
from 100 pcs per 0.34 EUR.

Data sheet Siemens IRL80A PDF