參數(shù)資料
型號: SFH4590
廠商: SIEMENS A G
元件分類: 紅外LED
英文描述: Schnelle GaAlAs-IR-Lumineszenzdiode High-Speed GaAlAs Infrared Emitter
中文描述: 5 mm, 1 ELEMENT, INFRARED LED, 880 nm
文件頁數(shù): 6/6頁
文件大小: 58K
代理商: SFH4590
Semiconductor Group
6
1998-09-09
SFH 4590
SFH 4595
Radiant intensity
Single pulse,
t
p
= 20
μ
s
I
e
100mA
----------------
f I
F
=
OHF00363
10
-2
0
10
Ι
e
Ι
F
Ι
e (100 mA)
10
-1
10
1
10
2
-2
10
-1
10
0
10
1
10
A
Relative spectral emission
I
rel
=
f
(
λ
)
Forward current
I
F
=
f
(
V
F
)
single pulse,
t
p
= 20
μ
s
λ
OHF00366
0
700
Ι
rel
10
20
30
40
50
60
70
80
90
100
%
750
800
850
900
nm
1000
OHF00362
0
V
V
F
10
-2
0
10
Ι
F
10
1
10
-1
A
0.5
1
1.5
2
2.5
3
Max. permissible forward current
I
F
=
f
(
T
A
)
OHF00359
0
F
Ι
0
20
40
60
80
100
120
mA
20
40
60
80
100
T
A
120
C
R
thjA
= 375 K/W
Radiation characteristics
I
rel
=
f
(
)
OHF00265
0
20
40
60
80
100
120
0.4
0.6
0.8
1.0
100
90
80
70
60
50
0
10
20
30
40
0
0.2
0.4
0.6
0.8
1.0
Permissible pulse power
Duty cycle
D
= parameter,
T
A
= 25
°
C
10
5
-1
10
A
10
5
Ι
F
0
10
1
-3
10
-5
-4
10
10
10
-2
-1
10
0
t
p
10
10
1
s
2
OHF00361
D =T
t
p
T
p
t
F
Ι
D = 0.005
0.01
0.02
0.05
0.1
0.2
0.5
相關(guān)PDF資料
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SFH4595 Schnelle GaAlAs-IR-Lumineszenzdiode High-Speed GaAlAs Infrared Emitter
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