SFH4680 データシートの表示（PDF） - OSRAM GmbH
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SFH4680 Datasheet PDF : 8 Pages
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Relative Spectral Emission
Irel = f (λ)
100
%
Ι rel
80
OHR00877
60
40
20
0
750 800 850 900 950 nm 1000
λ
Forward Current IF = f (VF)
Single pulse, tp = 20 μs
10 1
ΙF A
10 0
OHR00881
10 -1
10 -2
10 -3
0 12 3 4 5 6V 8
VF
SFH 4680, SFH 4685
Radiant
Intensity
Ie
Ie 100
mA
=
f
(IF)
Single pulse, tp = 20 μs
10 2
OHR00878
Ιe
Ι e (100mA)
10 1
10 0
10 -1
10 -2
10 -3
10 0
10 1
10 2
10 3 mA 10 4
ΙF
Permissible Pulse Handling
Capability IF = f (τ), TA ≤ 60 °C,
duty cycle D = parameter
1.2
IF A
1.0
D
=
tP
T
OHF02532
tP
IF
T
D=
0.8
0.005
0.01
0.02
0.6
0.05
0.1
0.2
0.5
0.4
1
Max. Permissible Forward Current
IF = f (TA), RthJA = 340 K/W
110
OHF02533
mA
IF 90
80
70
60
50
40
30
20
10
0
0
20 40 60 80 ˚C 100
TA
0.2
0
10-5 10-4 10-3 10-2 10-1 100 101 s 102
tp
2009-03-19
5
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