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Categories IR (infrared) LEDs IR (infrared) LEDs 910-940-950nm
IR (infrared) LEDs 910-940-950nm
High power IR (infrared) 940-950nm 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. In our Internet shop you can now order and buy online cheap IR power LEDs for testing.
Table. Comparison of Vishay fast IR LEDs. Peak wavelength – 940 nm, radiant power 50 mW, rise and fall times – 15 ns / 15 ns.
Part number
Package type and size, mm
Angle of Half Intensity (±°)
Radiant Intensity, mW/sr
xxxxx
xxxxx
xxxxx
Vishay VSLB3940
∅3, leaded
±22
65
Vishay VSLB3948
∅3, leaded
±22
65
Table. Comparison of Vishay "slow" IR LEDs. Peak wavelength – 940 nm, radiant power 50 mW, rise and fall times – 800 ns / 800 ns.
Part number
Package type and size, mm
Angle of Half Intensity (±°)
Radiant Intensity, mW/sr
xxxxx
xxxxx
xxxxx
Vishay TSAL5100
∅5, leaded
±10
130
Vishay TSAL5300
∅5, leaded
±22
45
Vishay TSAL6100
∅5, leaded
±10
130
Vishay TSAL6200
∅5, leaded
±17
60
Vishay TSAL6400
∅5, leaded
±25
40
Vishay TSAL7200
∅5, leaded
±17
60
Vishay TSAL7300
∅5, leaded
±22
45
Vishay TSAL7400
∅5, leaded
±25
40
Vishay TSAL7600
∅5, leaded
±30
25
Vishay TSAL4400
∅3, leaded
±25
30
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Osram SFH409 - High power 3 mm GaAs infrared LED, peak wavelength 950 nm, viewing angle 40 degrees (±20°), radiant intensity 20 mW/sr, total radiant flux 15 mW, forward current 100 mA, surge current 3 A, forward voltage 1.3 V / 1.9 V, switching times 500 ns / 500 ns. Discontinued. Obsolete, not for new designs. We recommend to use the LED Osram SFH4346 with similar parameters as a replacement. |
0.57 €
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High power 3 mm infrared GaAs LED, peak wavelength 950 nm, viewing angle 36 degrees (±18°), radiant intensity 15 mW/sr, total radiant flux 20 mW, forward current 100 mA, surge current 2 A, forward voltage 1.3 V / 2.2 V, switching times 800 ns (at 100 mA), 400 ns (at 1.5 A). Obsolete. New name - Vishay TSUS4400. from 10 pcs per 0.40 EUR, |
0.45 €
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High power 3 mm infrared AlGaAs/GaAs LED, peak wavelength 940 nm, viewing angle 50 degrees (±25°), radiant intensity 30 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, ROHS. from 10 pcs per 0.45 EUR, |
0.50 €
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High power 3 mm infrared GaAs LED, peak wavelength 950 nm, viewing angle 36 degrees (±18°), radiant intensity 15 mW/sr, total radiant flux 20 mW, forward current 100 mA, surge current 2 A, forward voltage 1.3 V / 2.2 V, switching times 800 ns (at 100 mA), 400 ns (at 1.5 A). New name for Vishay TSUS3400. from 10 pcs per 1.09 EUR, |
1.19 €
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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, |
0.95 €
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High power 3 mm infrared GaAs LED, peak wavelength 950 nm, viewing angle 32 degrees (±16°), radiant intensity 18 mW/sr, total radiant flux 20 mW, forward current 100 mA, surge current 2 A, forward voltage 1.3 V / 2.2 V, switching times (rise and fall times) 800 ns (at 100 mA), 400 ns (at 1.5 A), ROHS. from 10 pcs per 0.45 EUR, |
0.50 €
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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; |
0.44 €
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High power 5 mm infrared LED, peak wavelength 950 nm, viewing angle 20 degrees (±10°), radiant intensity >50 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 LD271, but with narrower viewing angle and higher radiant intensity. |
0.86 €
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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, |
1.50 €
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Delivery weight: 0.267 g
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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. |
0.99 €
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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, |
0.99 €
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Osram SFH4511 - GaAs power narrow-angle 5 mm infrared LED, peak wavelength 950 nm, viewing angle 8 degrees (±4°), radiant intensity >63 mW/sr (typ. 150 mW/sr) at 100 mA, 1200 mW/sr at 1 A, total radiant flux 22 mW, forward current 100 mA, surge current 3 A, forward voltage 1.3 V at 100 mA, 2.3 V at 1 A, switching times 500 ns / 500 ns. No longer manufactured! Discontinued. We recomend using of LEDs Osram SFH4545 with similar parameters. from 50 pcs per 0.90 EUR, |
0.95 €
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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: |
0.38 €
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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). |
0.86 €
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Osram (Siemens) LD242-3 - High power infrared GaAlAs LED in metal package TO18. Peak wavelength 950 nm, viewing angle 80 degrees (±40°), radiant intensity >6.3 mW/sr, total radiant flux 16 mW, forward current 300 mA, surge current 3 A, forward voltage 1.3 V / 1.9 V, switching times 1 μs / 1 μs. |
2.19 €
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High power 910nm 3mm IR LED (infrared emitter). Peak wavelength 910 nm, viewing angle 50 degrees (±25°), power output (total radiant flux) 6.0 mW @ 20 mA, forward current DC 60 mA, pulse forward current 0.5 A, forward voltage typ. 1.3 V, max. 1.6 V @ 20 mA. |
3.00 €
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High power 940nm 3mm IR LED (infrared emitter). Peak wavelength 940 nm, viewing angle 60 degrees (±30°), power output (total radiant flux) 4.5 mW @ 20 mA, forward current DC 60 mA, pulse forward current 0.5 A, forward voltage typ. 1.2 V, max. 1.5 V @ 20 mA, switching times (rise and fall times) 1000 ns / 1000 ns. |
3.00 €
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High power 945nm IR LED (infrared emitter) in 5mm metal package with glass lens. Peak wavelength 945 nm, viewing angle 8 degrees (±4°), power output (total radiant flux) 5.5 mW @ 50 mA, forward current DC 100 mA, pulse forward current 1 A, forward voltage typ. 1.35 V, max. 1.7 V @ 50 mA, switching times (rise and fall times) 1000 ns / 1000 ns. |
3.00 €
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High power 945nm IR LED (infrared emitter) in 5mm metal package TO with glass lens. Peak wavelength 945 nm, viewing angle 16 degrees (±8°), power output (total radiant flux) 5.5 mW @ 50 mA, forward current DC 100 mA, pulse forward current 1 A, forward voltage typ. 1.35 V, max. 1.7 V @ 50 mA, switching times (rise and fall times) 1000 ns / 1000 ns. |
3.00 €
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High power 945nm IR LED (infrared emitter) in low-profile 5mm metal Au-plated package with epoxy lens. Peak wavelength 945 nm, viewing angle 180 degrees (±90°), power output (total radiant flux) min. 6 mW, typ. 12 mW @ 50 mA, forward current DC 100 mA, pulse forward current 1 A, forward voltage typ. 1.35 V, max. 1.7 V @ 50 mA, switching times (rise and fall times) 1000 ns / 1000 ns. |
3.00 €
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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. |
1.25 €
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Osram SFH4502 - High speed GaAs power 5 mm infrared LED, peak wavelength 950 nm, viewing angle 36 degrees (±18°), radiant intensity >25 mW/sr (typ. 60 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 recommend using of LEDs Osram SFH415 or Vishay TSAL6200 with similar parameters. |
1.15 €
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High power 5 mm infrared AlGaAs/GaAs LED, peak wavelength 940 nm, viewing angle 60 degrees (±30°), radiant intensity min. 15 mW/sr, typ. 25 mW/sr, max. 75 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 (at 100 mA) / 500 ns (at 1 A). from 10 pcs per 0.89 EUR, |
0.99 €
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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. |
0.95 €
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High power 940nm 3mm IR LED (infrared emitter) in ceramic package with epoxy lens. Peak wavelength 940 nm, viewing angle 160 degrees (±80°), power output (total radiant flux) 4.0 mW @ 20 mA, forward current DC 60 mA, pulse forward current 0.5 A, forward voltage typ. 1.2 V, max. 1.5 V @ 20 mA, switching times (rise and fall times) 1000 ns / 1000 ns. |
3.00 €
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High power 5 mm infrared AlGaAs/GaAs LED, peak wavelength 940 nm, viewing angle 44 degrees (±22°), radiant intensity 45 mW/sr, total radiant flux 35 mW, forward current 100 mA, pulse current 200 mA, surge current 1.5 A, forward voltage 1.35 V / 2.6 V, switching times 800 ns (at 100 mA), 500 ns (at 1 A). Like Vishay TSAL5300, but in a clear plastic package. Like Vishay TSAL7200, but with wider viewing angle and smaller radiant intensity. Like Vishay TSAL7400, but with narrower viewing angle and higher radiant intensity. from 10 pcs per 0.89 EUR, |
0.99 €
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High power 5 mm infrared AlGaAs/GaAs LED, peak wavelength 940 nm, viewing angle 20 degrees (±10°), radiant intensity min. 80 mW/sr, typ. 130 mW/sr, max. 400 mW/sr, total radiant flux 35 mW, forward current 100 mA, peak forward current 200 mA, surge current 1.5 A, forward voltage 1.35 V / 2.6 V, switching times 800 ns / 800 ns. Like Vishay TSAL5100, but without stand-off. Like Vishay TSAL6200, but with narrower viewing angle and higher radiant intensity. from 10 pcs per 0.89 EUR, |
0.98 €
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High power 5 mm infrared AlGaAs/GaAs LED, peak wavelength 940 nm, viewing angle 44 degrees (±22°), radiant intensity 45 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 (at 100 mA), 500 ns (at 1 A). Like Vishay TSAL7300, but in blue-grey plastic package with stand-off. Like Vishay TSAL5100, but with wider viewing angle and smaller radiant intensity. from 10 pcs per 0.89 EUR, |
0.99 €
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High power 5 mm infrared AlGaAs/GaAs LED, peak wavelength 940 nm, viewing angle 34 degrees (±17°), radiant intensity min. 40 mW/sr, typ. 60 mW/sr, max. 200 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. Like Vishay TSAL6200, but in a clear plastic package. Like Vishay TSAL7300, but with narrower viewing angle and higher radiant intensity. from 10 pcs per 0.89 EUR, |
0.99 €
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High power 5 mm infrared AlGaAs/GaAs LED, peak wavelength 940 nm, viewing angle 34 degrees (±17°), radiant intensity min. 40 mW/sr, typ. 60 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. Like Vishay TSAL7200, but in blue-grey package. Like Vishay TSAL6100, but with wider viewing angle and smaller radiant intensity. Like Vishay TSAL6400, but with narrower viewing angle and higher radiant intensity. from 10 pcs per 0.89 EUR, |
0.99 €
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