参数资料
型号: SFH4645-V
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: 5/9页
文件大小: 257K
代理商: SFH4645-V
SFH 4640, SFH 4645
2009-10-01
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
OHF03822
F
I
10
-4
V
10
0
A
0
F
V
-1
10
5
10
-2
-3
5
10
0.5
1
1.5
2
2.5
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)
OHF03821
10
-3
mA
10
1
0
10
5
10
-1
-2
5
10
e
I
I
F
0
10
1
10
2
10
3
10
55
(100 mA)
0.05
2
1
0
-1
-2
-3
-4
-5
10
tp
10
s
10
0
0.1
0.005
0.02
0.01
D =
T
t
A
IF
D =
I
P
T
F
P
t
OHF02532
0.2
0.5
1
0.2
0.4
0.6
0.8
1.0
1.2
Max. Permissible Forward Current
I
F = f (TA), RthJA = 340 K/W
40
20
0
100
80
60
C
T
IF
mA
OHF02533
A
10
20
30
40
50
60
70
80
90
110
相关PDF资料
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