SFH4511 データシートの表示（PDF） - OSRAM GmbH
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SFH4511 Datasheet PDF : 8 Pages
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Relative Spectral Emission
Irel = f (λ)
100
%
Ι rel
80
OHRD1938
60
40
20
0
880 920 960 1000 nm 1060
λ
Forward Current
IF = f (VF), single pulse, tp = 20 µs
10 1
OHR01554
ΙF A
10 0
10 -1
10 -2
10 -3
0 12 3 4 5 6V 8
VF
Permissible Pulse Handling
Capability IF = f (τ), TA = 25 °C
duty cycle D = parameter
10 4
Ι F mA
5
tp
D
=
tp
T
D = 0.005
T
OHR00860
ΙF
0.01
0.02
10 3 0.1
0.05
0.2
5
0.5
10 2 DC
10 -5 10 -4 10 -3 10 -2 10 -1 10 0 10 1 s 10 2
tp
2005-02-25
SFH 4511
Radiant Intensity
Ιe
Ιe
100
mA
=
f
(IF)
Single pulse, tp = 20 µs
10 2
A
Ιe
Ι e 100 mA
OHR01551
10 1
10 0
Max. Permissible Forward Current
IF = f (TA)
120
Ι F mA
100
OHR00883
80
RthjA = 450 K/W
60
40
10 -1
20
10 -2
10 -3
10 -2
10 -1
10 0 A 10 1
ΙF
Radiation Characteristics,
Ιrel = f (ϕ)
40˚
30˚
20˚ 10˚ 0˚
ϕ
1.0
50˚
0.8
60˚
0.6
0 0 20 40 60 80 100 ˚C 120
TA
OHF01142
70˚
0.4
80˚
0.2
0
90˚
100˚
1.0 0.8 0.6
0.4
0˚ 20˚ 40˚ 60˚ 80˚ 100˚ 120˚
5
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