參數(shù)資料
型號(hào): SFH4020
元件分類: 激光器
英文描述: 850 nm, LASER DIODE
封裝: 1.70 X 0.80 MM, 0.65 MM HEIGHT, ROHS COMPLIANT PACKAGE-2
文件頁數(shù): 5/8頁
文件大小: 77K
代理商: SFH4020
SFH 4020
2005-02-23
5
Relative Spectral Emission
I
rel = f (λ)
Forward Current
I
F = f (VF)
Radiation characteristics
Ι
rel = f ()
OHF00141
0
840
nm
λ
rel
Ι
860
850
20
40
60
80
100
120
%
OHF00143
0
IF
F
V
10
-3
-2
10
-1
10
0
10
1
10
2
mA
0.5
1
1.5
2
2.5
V
0
1.0
0.6
0.8
0.2
0
0.4
100
80
90
0.8
1.0
0.6
0.4
60
70
50
40
30
20
10
20
40
60
80
100
120
OHF00144
Optical Power
Optical power
Φ
rel = f (T
Α), If= 8 mA
Φ
e
Φ
e 10 mA
=
f (I
F)
OHF00142
0
mA
e rel
Φ
10
0.2
0.4
0.6
0.8
1.0
1.2
24
6
8
F
I
OHF00146
0
-40
e rel
Φ
0.2
0.4
0.6
0.8
1.0
1.2
040
80
120
C
A
T
Max. Permissible Forward Current
I
F = f (TA)
Threshold Current I
th = f (T
Α)
0.0
2.0
4.0
6.0
8.0
10.0
12.0
0
2040
6080
100
I
F
Τ
°C
OHF00145
0
Ith
A
T
20
40
60
80
100
C
0
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
mA
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