参数资料
型号: SFH4239-CW
元件分类: 红外LED
英文描述: 1 ELEMENT, INFRARED LED, 950 nm
封装: ROHS COMPLIANT PACKAGE-2
文件页数: 5/8页
文件大小: 217K
代理商: SFH4239-CW
SFH 4239
2010-05-18
5
Relative spektrale Emission
Relative Spectral Emission
I
rel = f (λ)
Max. zulssiger Durchlassstrom
Max. Permissible Forward Current
I
F = f (TA), RthJS = 9 K/W
800
0
nm
%
OHF04133
20
40
60
80
100
1050
850
900
950
I
rel
λ
0
C
T
I
F
A
OHF04369
S
20
40
60
80
100
130
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.1
Durchlassstrom
Forward Current
I
F = f (VF)
Single pulse,
t
p = 100 μs
Zulssige Impulsbelastbarkeit
Permissible Pulse Handling
Capability
I
F = f (tp), TS = 85 °C,
Duty cycle
D = parameter
OHF04405
F
I
V
A
0
F
V
10
-1
5
10
0
5
10
1
10
-2
0.5
1
1.5
2
2.5
0
-5
F
I
A
tp
s
OHF04177
-4
10
-3
10
-2
10
-1
10
0
10
1
10
2
10
P
t
=
D
T
t
P
I
F
0.01
0.33
0.5
0.2
0.1
0.02
D
0.005
=
0.05
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.5
1
Relativer Gesamtstrahlungsfluss
Relative Total Radiant Flux
Φ
e/Φe(1000mA) = f (IF)
Single pulse,
t
p = 100 μs
OHF04290
I
F
A
10
-1
510 0
510 1
1
10
-2
10
-3
10
5
10
5
-1
5
0
e
Φ
(1 A)
Φ
e
10
-2
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