参数资料
型号: SFH4045-U
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: 343K
代理商: SFH4045-U
SFH 4045
2010-01-27
5
Relative Spectral Emission
Irel = f (λ)
Forward Current
I
F = f (VF)
Single pulse,
t
p = 100 μs
800
0
nm
%
OHF04134
20
40
60
80
100
Irel
λ
850
900
950
1025
OHF03828
F
I
10
-4
0.5
1
1.5
2
2.5 V3
10
0
A
0
F
V
-1
10
5
10
-2
-3
5
10
Radiant Intensity
Single pulse,
t
p = 25 μs
Permissible Pulse Handling
Capability
I
F = f (τ), TA = 25 °C,
duty cycle
D = parameter
Ie
Ie 70 mA
=
f (I
F)
OHF03827
10
-2
mA
I
F
0
10
1
10
2
10
3
10
55
1
10
5
-1
10
5
0
10
I (70 mA)
e
I
e
10
0
-2
-3
-4
-5
10
F
I
A
P
t
=
D
T
2
1
0
-1 10
tp
10 s 10
OHF04265
T
t
P
IF
0.1
0.2
0.3
0.4
0.5
0.6
0.8
0.7
0.03
0.2
0.1
0.05
0.02
0.01
0.005
=
D
1
0.5
Max. Permissible Forward Current
I
F = f (TA), RthJA = 540 K/W
Permissible Pulse Handling
Capability
I
F = f (τ), TA = 85 °C,
duty cycle
D = parameter
0
C
T
IF
mA
OHF04264
A
20
40
60
80
100
10
20
30
40
50
60
70
80
10
0
-2
-3
-4
-5
10
F
I
A
P
t
=
D
T
2
1
0
-1 10
tp
10 s 10
OHF04266
T
t
P
IF
0.1
0.2
0.3
0.4
0.5
0.6
0.8
0.7
0.03
0.2
0.1
0.05
0.02
0.01
0.005
=
D
1
0.5
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