参数资料
型号: SLD301B
元件分类: 激光器
英文描述: 770 nm, LASER DIODE
封装: M-261, 2 PIN
文件页数: 3/7页
文件大小: 64K
代理商: SLD301B
– 3 –
SLD301B
Example of Representative Characteristics
Optical power output vs. Forward current
IF – Forward current [mA]
0
250
500
0
100
200
P
O
Optical
power
output
[mW]
Tc = –10°C
Tc = 0°C
Tc = 25°C
Tc = 50°C
Threshold current vs. Temperature characteristics
Tc – Case temperature [°C]
–10
0
1020304050
100
500
1000
Ith
Threshold
current
[mA]
Power dependence of far field pattern
Angle [degree]
–30
–20
–10
0
102030
Radiation
intensity
(optional
scale)
Tc = 25°C
PO = 90mW
PO = 60mW
PO = 30mW
Power dependence of near field pattern
50m
Radiation
intensity
(optional
scale)
Tc = 25°C
PO = 90mW
PO = 75mW
PO = 50mW
PO = 25mW
Oscillation wavelength vs. Temperature characteristics
Tc – Case temperature [°C]
–10
0
1020304050
780
790
830
820
810
800
λp
Oscillation
wavelength
[nm]
PO = 90mW
Differential efficiency vs. Temperature characteristics
Tc – Case temperature [°C]
–10
0
50
40
30
20
10
0
0.5
1.0
1.5
η
D
Dif
ferential
ef
ficiency
[mW/mA]
(Parallel to junction)
相关PDF资料
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