参数资料
型号: SFH4543-AW
元件分类: 红外LED
英文描述: 4 mm, 1 ELEMENT, INFRARED LED, 950 nm
封装: ROHS COMPLIANT PACKAGE-2
文件页数: 5/8页
文件大小: 279K
代理商: SFH4543-AW
SFH 4542, SFH 4543
2009-09-08
5
Relative Spectral Emission
Irel = f (λ)
Forward Current
I
F = f (VF), single pulse, tp = 100 μs
800
0
nm
%
OHF04134
20
40
60
80
100
Irel
λ
850
900
950
1025
OHF03820
F
I
10
-4
0.5
1
1.5
2
2.5 V3
10
1
A
0
F
V
5
-3
10
5
-2
10
5
10
-1
5
0
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 100 mA
=
f (I
F)
OHF03819
10
-3
mA
10
1
0
10
5
10
-1
-2
5
10
e
I
I
F
0
10
5
(100 mA)
1
10
5
2
10
5
3
10
4
10
0
-2
-3
-4
-5
10
F
I
A
P
t
=
D
T
2
1
0
-1 10
tp
10 s 10
OHF03812
T
t
P
IF
0.02
0.3
0.2
0.05
0.1
D =
0.005
0.01
0.5
1
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
Max. Permissible Forward Current
I
F = f (TA), RthJA = 300 K/W
Permissible Pulse Handling
Capability
I
F = f (τ), TA = 85 °C,
duty cycle
D = parameter
0
C
T
IF
A
OHF03814
10 20 30 40 50 60 70 80
100
0.01
0.02
0.03
0.04
0.05
0.06
0.07
0.08
0.11
10
0
-2
-3
-4
-5
10
F
I
A
P
t
=
D
T
2
1
0
-1 10
tp
10 s 10
OHF03813
T
t
P
IF
0.02
0.3
0.2
0.05
0.1
D =
0.005
0.01
0.5
1
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
相关PDF资料
PDF描述
SFH4545-DW 5 mm, 1 ELEMENT, INFRARED LED, 950 nm
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