Q62703-Q1031 查看數據表（PDF） - Infineon Technologies
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Q62703-Q1031 Datasheet PDF : 4 Pages
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LD 274
Relative spectral emission
Irel = f (λ)
100
OHR01938
%
Ι rel
80
60
40
20
Radiant intensity
Ie
Ie 100 mA
=
f
(IF)
Single pulse, tp = 20 µs
Ιe 10 2
OHR01038
Ιe (100 mA)
Max. permissible forward current
IF = f (TA)
120
OHR00883
Ι F mA
100
10 1
80
RthjA = 450 K/W
60
10 0
40
20
0
880 920 960 1000 nm 1060
λ
Forward current
IF = f (VF), single pulse, tp = 20 µs
10 1
OHR01041
ΙF A
typ.
max.
10 0
10 -1
10 -2
10 -1
10 0 A 10 1
ΙF
Radiation characteristics, Irel = f (ϕ)
40
50
30
20
10
ϕ
0 0 20 40 60 80 100 ˚C 120
TA
0
OHR01882
1.0
0.8
60
0.6
70
0.4
10 -1
80
0.2
90
0
10 -2 1 1.5 2 2.5 3 3.5 4 V 4.5
VF
Permissible pulse handling capability
IF = f (τ), TC ≤ 25 °C,
duty cycle D = parameter
10 4
OHR00860
Ι F mA
5
tp
D
=
tp
T
ΙF
D = 0.005
T
0.01
0.02
10 3 0.1
0.05
0.2
5
0.5
100
1.0 0.8 0.6
0.4
0
20 40 60 80 100 120
10 2 DC
10 -5 10 -4 10 -3 10 -2 10 -1 10 0 10 1 s 10 2
tp
Semiconductor Group
4
1997-11-01
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