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參數(shù)資料
| 型號： | SFH484-2 |
| 廠商： | SIEMENS A G |
| 元件分類： | 紅外LED |
| 英文描述： | GaAlAs INFRARED EMITTER |
| 中文描述： | 4.95 mm, 1 ELEMENT, INFRARED LED, 880 nm |
| 文件頁數(shù)： | 5/5頁 |
| 文件大小： | 48K |
| 代理商： | SFH484-2 |
SFH 484
SFH 485
Semiconductor Group
5
1997-11-01
Relative spectral emission
I
rel
=
f
(
λ
)
Forward current
I
F
=
f
(
V
F
), single pulse,
t
p
= 20
μ
s
0
750
Ι
rel
OHR00877
800
850
900
950 nm 1000
λ
20
40
60
80
%
100
10
OHR00881
F
V
-3
-2
10
-1
10
0
10
1
10
0
1
2
3
4
5
6
V
8
A
Ι
F
Radiant intensity
Single pulse,
t
p
= 20
μ
s
Permissible pulse handling capability
I
F
=
f
(
τ
),
T
A
= 25
°
C,
duty cycle
D
= parameter
I
e
100 mA =
f
(
I
F
)
10
OHR00878
Ι
e
F
Ι
-3
-2
10
-1
10
0
10
1
10
2
10
0
10
10
1
10
2
10
4
mA
e
Ι
(100mA)
3
10
10
Ι
F
OHR00886
1
2
10
3
10
4
10
mA
-5
10
s
=
D
F
Ι
T
DC
0.005
0.01
0.02
0.05
=
D
p
t
T
t
p
p
t
0.5
0.2
0.1
10
-4
10
-3
10
-2
10
-1
10
0
10
1
10
2
Max. permissible forward current
I
F
=
f
(
T
A
)
Forward current versus lead length
between the package bottom and the
PC-board
I
F
=
f
(
I
),
T
A
= 25
°
C
T
OHR00880
0
F
Ι
0
20
40
60
80
100
C
mA
25
50
75
100
125
OHR00949
F
Ι
0
0
5
10
15
20
25 mm 30
20
40
60
80
100
mA
120
Radiation characteristics, SFH 485
I
rel
=
f
(
)
30
40
OHR01892
0
20
40
60
80
100
120
0.4
0.6
0.8
1.0
100
90
80
70
60
50
0
10
20
0
0.2
0.4
0.6
0.8
1.0
相關PDF資料 |
PDF描述 |
|---|---|
| SFH484-3 | GaAlAs INFRARED EMITTER |
| SFH484-1 | GaAlAs INFRARED EMITTER |
| SFH485P | GaAIAs Infrared Emitter (880 nm) |
| SFH485 | GaAlAs INFRARED EMITTER |
| SFH485-1 | GaAlAs INFRARED EMITTER |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SFH484-2 E9062 | 制造商:OSRAM 功能描述: |
| SFH484-2 | 制造商:OSRAM 功能描述:IR EMITTER 5MM 880NM |
| SFH484-2-AN23 | 制造商:OSRAM 功能描述: |
| SFH484-2-E7500 | 制造商:OSRAM 功能描述: |
| SFH484-2E7517 | 制造商:OSRAM Opto Semiconductors 功能描述:LED IrLED 880nm 2-Pin T-1 3/4 T/R |
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