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參數(shù)資料
| 型號(hào)： | SLD343YT |
| 元件分類(lèi)： | 激光器 |
| 英文描述： | 790 nm, LASER DIODE |
| 封裝： | M-288, 9 PIN |
| 文件頁(yè)數(shù)： | 3/5頁(yè) |
| 文件大小： | 60K |
| 代理商： | SLD343YT |
– 3 –
SLD343YT
Example of Representative Characteristics
Optical power output vs.
Forward current characteristics
Tth = 25°C
IF – Forward current [A]
01.5
3
4.5
67.5
5
4
3
2
1
P
O
–
Optical
power
output
[W]
Far field pattern
Angle [degree]
–40
–20
0
20
40
1.0
0.8
0.6
0.4
0.2
Relative
radiant
intensity
Tth = 25°C
PO = 4.0W
θ⊥
θ//
Oscillation wavelength
Wavelength [nm]
780
790
800
810
820
1.0
0.8
0.6
0.4
0.2
Relative
radiant
intensity
Tth = 25°C
PO = 4.0W
Thermistor characteristics
Tth – Thermistor temperature [°C]
–10 0
10
40
60
50
10
5
0
Rth
–
Thermistor
resistance
[k
]
20
30
50
70
TE cooler characteristics
40
Q
–
Absorbed
heat
[W]
30
20
10
0
T – Temperature difference [°C]
020
40
60
80
20
15
10
5
0
V
T
–
Pin
voltage
[V]
Tth = 25°C
3A
2A
1A
2A
3A
TvsV IT = 4A
TvsQ
IT = 4A
TE cooler characteristics
40
Q
–
Absorbed
heat
[W]
30
20
10
0
T – Temperature difference [°C]
020
40
60
80
20
15
10
5
0
V
T
–
Pin
voltage
[V]
Tc = 33°C
3A
2A
1A
2A
3A
TvsV IT = 4A
TvsQ
IT = 4A
T
Tth
Tc
: Tc – Tth
: Thermistor temperature
: Case temperature
T
Tth
Tc
: Tc – Tth
: Thermistor temperature
: Case temperature
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SLD343YT-1 | 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:4W High Power Laser Diode |
| SLD343YT-2 | 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:4W High Power Laser Diode |
| SLD343YT-21 | 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:4W High Power Laser Diode |
| SLD343YT-24 | 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:4W High Power Laser Diode |
| SLD343YT-25 | 制造商:SONY 制造商全稱(chēng):Sony Corporation 功能描述:4W High Power Laser Diode |
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