SFH331 Просмотр технического описания (PDF) - OSRAM GmbH
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SFH331 Datasheet PDF : 8 Pages
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Forward Current
IF = f (VF), TA = 25 °C
10 2
Ι F mA
OHL02351
10 1
5
super-red
10 0
5
Rel. Luminous Intensity
IV/IV(10mA) = f (IF), TA = 25 °C
10 1
ΙV
Ι V(10mA)
10 0
5
OHL02316
super-red
10 -1
5
10 -2
5
10 -1
1.0 1.4 1.8 2.2 2.6 3.0 V 3.4
VF
Max. Permissible Forward Current
IF = f (TA)
60
OHL01661
Ι F mA
50
40
30
20
10
00
20 40 60
80 ˚C 100
TA
Forward Current
VF = f (TA), IF = 10 mA
2.4
OHL02106
VF V
2.2
10 -3
10 -1
5 10 0
5 10 1 mA 10 2
ΙF
Wavelength at Peak Emission
λpeak = f (TA), IF = 20 mA
690
OHL02104
λ peak
nm
650
super-red
630
orange
610
590
yellow
570
green
pure-green
550
0 20 40 60 80 ˚C 100
TA
Rel. Luminous Intensity
IV/IV(25 °C) = f (TA), IF = 10 mA
2.0
OHL02150
IV
I V (25 ˚C)
1.6
2.0
green
super-red
1.8
orange
yellow
pure-green
1.6
1.2
yellow
green
0.8
orange
super-red
pure-green
0.4
1.4 0
20 40 60 80 ˚C 100
TA
0.0 0
20 40 60 80 ˚C 100
TA
2001-02-22
6
SFH 331
Perm. Pulse Handling Capability
IF = f (tp), duty cycle D = parameter,
TA = 25 °C
10 3
OHL01686
tP
IF
mA
D= tP
IF
T
T
D = 0.005
0.01
0.02
0.05
0.1
10 2 0.2
5 0.5
DC
10 1
10-5 10-4 10-3 10-2 10-1 100 s 101
tp
Dominant Wavelength
λdom = f (TA), IF = 20 mA
690
OHL02105
λ dom
nm
650
630
super-red
610
orange
yellow
590
green
570
pure-green
550 0
20 40 60 80 ˚C 100
TA
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