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High speed IR (infrared) LEDs

High speed power IR (infrared) LEDs (Light Emitting Diodes, Emitter) from Osram Opto Semiconductors (Infineon, Siemens), Vishay Semiconductors (Temic, Telefunken), Avago (Agilent Technologies, Hewlett-Packard, HP), Philips, Fairchild, Kingbright, Knowledge-On, Hamamatsu etc.

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Osram SFH4516 - GaAs power 5 mm infrared LED, peak wavelength 950 nm, viewing angle 34 degrees (±17°), radiant intensity >25 mW/sr (typ. 45 mW/sr) at 100 mA, total radiant flux 22 mW, forward current 100 mA, surge current 3 A, forward voltage 1.3 V / 1.9 V at 100 mA / 1 A, switching times 500 ns / 500 ns. Obsolete. Possible replacement: Osram SFH4546.

from 50 pcs per 0.90 EUR,
from 100 pcs per 0.85 EUR.

Data sheet Osram SFH4516 PDF

0.95 *

Not in stock
This product is subject to possible delivery delays, up to 6 weeks.

High speed power 5 mm GaAlAs infrared LED, peak wavelength 870 nm, viewing angle 76 degrees (±38°), radiant intensity 32 mW/sr, total radiant flux 55 mW, forward current 100 mA, peak forward current 200 mA, surge current 1 A, forward voltage 1.5 V / 2.3 V, rise / fall switching times 15 ns / 15 ns (cut-off frequency 24 MHz), ROHS. Like Vishay TSFF5410, however with wider viewing angle and smaller radiant intensity. For Free Track optimal. Double the optical output of a popular IR LED Osram SFH485P allows you to save power and increase the working distance in FreeTrack application.

Data sheet Vishay TSFF5510 PDF

1.50 *

In stock
can be shipped within 2-3 days

High speed power 3 mm GaAlAs infrared LED, IRDA, peak wavelength 890 nm, viewing angle 44 degrees (±22°), radiant intensity 40 mW/sr, total radiant flux 40 mW, forward current 100 mA, peak forward current 200 mA, surge current 1.5 A, forward voltage 1.5 V / 2.4 V, rise / fall switching times 30 ns / 30 ns (cut-off frequency 12 MHz), ROHS compliant.

from 10 pcs per 0.70 EUR,
from 100 pcs per 0.60 EUR,
from 1000 pcs per 0.50 EUR.

Data sheet Vishay TSHF4410 PDF

0.80 *

Minimum Order     5000
Mfr. Lead Time     4 week(s)
0,23 doll. Arrow
Mouser - net.

High speed power 5 mm infrared LED, peak / centroid wavelength 950 / 940 nm, viewing angle 40 degrees (±20°), radiant intensity min. 40 mW/sr, typ. 130 mW/sr, max 200 mW/sr, total radiant flux 50 mW, forward current 100 mA, surge current 1.5 A, forward voltage 1.5 V (at 100 mA) / 2.4 V (at 1 A), switching times 11 ns / 11 ns. Like Osram SFH4545, but with wider viewing angle.

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

Data sheet OSRAM SFH4546 PDF

1.50 *
Delivery weight: 0.267 g

High speed power side looking GaAlAs infrared LED, IRDA, peak wavelength 890 nm, viewing angle 44 degrees (±22°), radiant intensity 20 mW/sr, total radiant flux 35 mW, forward current 100 mA, surge current 1.5 A, forward voltage 1.35 V / 2.4 V, rise / fall switching times 30 ns / 30 ns (cut-off frequency 12 MHz), ROHS.

from 10 pcs per 0.70 EUR,
from 100 pcs per 0.60 EUR,
from 1000 pcs per 0.50 EUR.

Data sheet Vishay TSSF4500 PDF

0.80 *

Not in stock
This product is subject to possible delivery delays, up to 6 weeks.

High speed power 5 mm GaAlAs infrared LED, peak wavelength 850 nm, viewing angle 6 degrees (±3°), radiant intensity 600 mW/sr, total radiant flux 55 mW, forward current 100 mA, peak current 200 mA, surge current 1 A, forward voltage 1.65 V / 1.9 V / 2.9 V (at 100 mA / 200 mA / 1 A), rise / fall switching times 10 ns / 10 ns (cut-off frequency about 30 MHz), ROHS. Analog / equivalent / cross-reference / drop-in replacement of: Osram SFH4550.

Data sheet VISHAY VSLY5850 PDF

1.28 *

High speed power 5 mm GaAlAs infrared LED, peak wavelength 830 nm, wide viewing angle 76 degrees (±38°), radiant intensity 32 mW/sr, total radiant flux 55 mW, forward current 100 mA, peak forward current 200 mA, surge current 1 A, forward voltage 1.45 V / 2.1 V, rise / fall switching times 15 ns / 15 ns (cut-off frequency 24 MHz). Like Vishay TSHG5410, but with wider viewing angle and smaller radiant intensity.

Data sheet Vishay TSHG5510 PDF

0.99 *

High speed power 3 mm GaAlAs infrared LED with surface emitter chip technology, peak wavelength 850 nm, viewing angle 36 degrees (±18°), radiant intensity 70 mW/sr, total radiant flux 55 mW, forward current 100 mA, peak current 200 mA, surge current 1 A, forward voltage typ. 1.65 V / max. 1.9 V (100 mA), 2.9 V (1 A), rise / fall switching times 10 ns / 10 ns (cut-off frequency ca. 30 MHz), ROHS.

Data sheet VISHAY VSLY3850 PDF

0.80 *

High power, high speed 870nm 5mm IR LED (infrared emitter). Peak wavelength 870 nm, viewing angle 24 degrees (±12°), power output (total radiant flux) min. 12 mW, typ. 16 mW @ 50 mA, forward current DC 100 mA, pulse forward current 1 A, forward voltage typ. 1.55 V, max. 2.0 V @ 50 mA, cut-off frequency 12 MHz. Like IR-870-524N1, but leads with stand-offs (stopper).

Data sheet IR-870-524S1 PDF

3.00 *

Osram SFH4550-FW - High speed high power 5 mm infrared LED, peak wavelength 850 nm, viewing angle 6 degrees (±3°), radiant intensity ≥1000 mW/sr (max. 2000 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 (cut-off frequency about 30 MHz). Analog / equivalent / drop-in replacement of: Vishay VSLY5850.

Data sheet Osram SFH4550-FW PDF

1.50 *
Delivery weight: 0.32 g
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