SFH464 查看數據表（PDF） - Siemens AG
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SFH464 Datasheet PDF : 5 Pages
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SFH 464
Relative spectral emission
Irel = f (λ)
100
Ι rel %
80
OHR01869
60
40
20
Radiant intensity
Ie
Ie 50 mA
Single pulse, tp = 20 µs
10 2
A
Ιe
Ι e 50 mA
10 1
= f (IF)
OHR01870
10 0
10 -1
Max. permissible forward current
IF = f (TC), RthJC = 160 K/W
120
Ι F mA
100
OHR01462
80
60
40
20
0
600
650
700 nm 750
λ
Forward current
IF = f (VF), single pulse, tp = 20 µs
10 3
Ι F mA
OHR01871
10 2
10 1
10 -2
10 0
10 1
10 2 mA 10 3
ΙF
Permissible pulse handling capability
IF = f (τ), TA = 25 °C,
duty cycle D = parameter
10 4
mA
ΙF
tP
D
=
tP
T
T
OHR01872
ΙF
D=
10 3
0.005
0.01
0.02
0.1
0.05
0.2
10 2 0.5
DC
0
0
20 40 60
80 ˚C 100
TA
Max. permissible forward current
IF = f (TA), RthJA = 450 K/W
120
Ι F mA
100
OHR01461
80
60
40
20
10 0 0
2
4
6
8 V 10
VF
Radiation characteristics Irel = f (ϕ) 1)
40
30
20
10
ϕ
50
10 1
10 -5 10 -4 10 -3 10 -2 10 -1
s 10 1
tP
00
20 40 60
(Fuβnote siehe vorhergehende Seite/footnote see previous page)
0
OHR01457
1.0
0.8
80 ˚C 100
TA
60
0.6
70
0.4
80
0.2
90
0
100
1.0 0.8 0.6
0.4
0
20 40 60 80 100 120
Semiconductor Group
5
1998-07-15
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