LD242E7800 データシートの表示（PDF） - OSRAM GmbH
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LD242E7800 Datasheet PDF : 7 Pages
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Relative Spectral Emission
Irel = f (λ)
100
%
Ι rel
80
OHR01938
60
40
20
0
880 920 960
Forward Current
IF = f (VE)
1000 nm 1060
λ
10 1
ΙF A
OHR01040
typ.
max.
10 0
10 -1
LD 242
Radiant Intensity
Ie
Ie 100
mA= f
(IF)
Single pulse, tp = 20 µs
Ιe 10 2
Ιe (100 mA)
OHR01037
10 1
10 0
10 -1
10 -2
10 -1
10 0 A 10 1
ΙF
Permissible Pulse Handling
Capability IF = f (τ), TC = 25 °C,
duty cycle D = parameter
10 4
mA
ΙF
5
tP
D
=
tP
T
T
OHR01937
ΙF
D=
0.005
0.01
0.2
0.02
10 3
0.05
0.1
0.5
5
DC
Max. Permissible Forward Current
IF = f (TA)
300
Ι F mA
250
OHR00971
R thJC = 160 K/W
200
150
R thJA = 450 K/W
100
50
0
0 20 40 60 80 ˚C 100
TA , TC
10 -2 1 1.5 2 2.5 3 3.5 4 V 4.5
VF
Radiation Characteristics
Irel = f (ϕ)
40
30
20
10
0
ϕ
1.0
50
0.8
10 2
10 -5 10 -4 10 -3 10 -2
s 10 0
τ
OHR01877
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
2007-12-07
5
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