SFH4243(2009) データシートの表示（PDF） - OSRAM GmbH
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SFH4243 Datasheet PDF : 10 Pages
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Relative Spectral Emission
Irel = f (λ)
100
Irel %
80
OHF04134
60
40
20
0
800 850 900 950 nm 1025
λ
Forward Current IF = f (VF)
Single pulse, tp = 100 μs
100
A
IF
OHF03828
10-1
5
10-2
5
10-3
5
10-4
0 0.5 1 1.5 2 2.5 V 3
VF
SFH 4243
Radiant
Intensity
Ie
Ie 70 mA
= f (IF)
Single pulse, tp = 25 μs
101
Ie
I e (70 mA)
OHF03827
100
5
10-1
5
10-2
10
0
5 10 1
5 10 2 mA 10 3
IF
Permissible Pulse Handling
Capability IF = f (τ), TA = 25 °C,
duty cycle D = parameter
0.7
A
IF
0.6
D
=
tP
T
OHF03733
tP
IF
T
0.5
D=
0.005
0.01
0.4
0.02
0.05
0.1
0.3
0.2
0.3
0.5
0.2
1
0.1
010-5 10-4 10-3 10-2 10-1 100 101 s 102
tp
Max. Permissible Forward Current
IF = f (TA), RthJA = 500 K/W
80
I
F
mA
70
OHF03732
60
50
40
30
20
10
0
0 20 40 60 80 100 ˚C 120
TA
Permissible Pulse Handling
Capability IF = f (τ), TA = 85 °C,
duty cycle D = parameter
0.7
A
IF
0.6
D
=
tP
T
OHF03824
tP
IF
T
0.5
D=
0.4
0.005
0.01
0.02
0.3
0.05
0.1
0.2
0.2
0.3
0.5
1
0.1
0
10-5 10-4 10-3 10-2 10-1 100 101 s 102
tp
2009-08-25
5
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