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Light Emitting Diodes
General
Datasheets
Package TO-18
Package TO-5
Distribution of radiation
LEDs with PR
Spectral Characteristics
Current Dependence
Pulse Duration Dependence
Temperature Dependence
Parameters
Spectral Characteristics
Current Dependence
Pulse Duration Dependence
Temperature Dependence
Parameters
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LED16÷19 Models
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Parameters
|
LED16 |
LED18 |
LED19 |
| Wavelength,
mm |
1.6-1.7 |
1.8-1.9 |
1.9-2.0 |
| FWHM, mm |
0.15 |
0.15 |
0.15 |
| Temperature drift
of the band, nm/K |
1 |
1 |
1 |
| Forward Current,
mA
Quasi-CW
Pulsed(500 ns duration, 1kHz rate) |
150
1000 |
150
1000 |
150
1000 |
| Optical Power, mW
Quasi-CW@200mA
Pulsed@1A |
0.90
50 |
0.90
50 |
0.90
50 |
| Quantum Yield,
% |
1-3 |
1-3 |
1-3 |
| Temperature
dependence of Quantum Yield, % /K |
5 |
6 |
5.5 |
| Switching Time,
ns |
50 |
50 |
50 |
| Emitting Area Diameter, mm |
300 |
300 |
300 |
| Operating Temperature, K |
77-320 |
77-320 |
77-320 |
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Package
LED-XX
LED-XX-PR
LED-XX-PRW
LED XX-TEC
LED XX-TEC-PR |
TO-18
TO-18+PR
TO-18+PR+win
TO-5
TO-5+PR |
TO-18
TO-18+PR
TO-18+PR+win
TO-5
TO-5+PR |
TO-18
TO-18+PR
TO-18+PR+win
TO-5
TO-5+PR |
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LED 20÷23 Models
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Parameters
|
LED20 |
LED21 |
LED22 |
LED23 |
| Wavelength,
mm |
2.0-2.1 |
2.1-2.2 |
2.2-2.3 |
2.3-2.4 |
| FWHM, mm |
0.20 |
0.20 |
0.24 |
0.26 |
| Temperature drift
of the band, nm/K |
1.5 |
1.5 |
1.5 |
1.5 |
| Forward Current,
mA
Quasi-CW
Pulsed(500 ns duration, 1kHz rate) |
150
1000 |
150
1000 |
150
1000 |
150
1000 |
| Optical Power, mW
Quasi-CW@200mA
Pulsed@1A |
1.10
30 |
1.10
30 |
1.10
30 |
0.80
30 |
| Quantum Yield,
% |
1-3 |
1-3 |
1-3 |
1-3 |
| Temperature
dependence of Quantum Yield, % /K |
5.5 |
5.5 |
4.5 |
3.5 |
| Switching Time,
ns |
50 |
50 |
50 |
50 |
| Emitting Area Diameter, mm |
300 |
300 |
300 |
300 |
| Operating Temperature, K |
77-320 |
77-320 |
77-320 |
77-320 |
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Package
LED-XX
LED-XX-PR
LED-XX-PRW
LED XX-TEC
LED XX-TEC-PR |
TO-18
TO-18+PR
TO-18+PR+win
TO-5
TO-5+PR |
TO-18
TO-18+PR
TO-18+PR+win
TO-5
TO-5+PR |
TO-18
TO-18+PR
TO-18+PR+win
TO-5
TO-5+PR |
TO-18
TO-18+PR
TO-18+PR+win
TO-5
TO-5+PR |
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