參數(shù)資料
型號: SFH7222
廠商: INFINEON TECHNOLOGIES AG
元件分類: LED
英文描述: SINGLE COLOR LED
文件頁數(shù): 4/7頁
文件大?。?/td> 64K
代理商: SFH7222
2000-01-01
4
OPTO SEMICONDUCTORS
SFH 7222
IRED Radiation Characteristics
Ι
rel = f ()
LED Directional Characteristics
S
rel = f ()
Temperaturkoeffizient von
V
F
Temperature coefficient of
V
F
I
F = 100 mA
TC
V
– 2
– 1.4
mV/K
Temperaturkoeffizient von
λ
Temperature coefficient of
λ
I
F = 100 mA
TCλ
+ 0.25
0.3
×λ
peak
0.07
×λ
dom
nm/K
Strahlstrke I
e der IRED in Achsrichtung
gemessen bei einem Raumwinkel
= 0.01 sr
Radiant Intensity I
e of the IRED in Axial Direction
at a solid angle of
= 0.01 sr
Bezeichnung
Description
Symbol
Werte
Values
Einheit
Unit
Strahlstrke
Radiant intensity
I
F = 100 mA, tp = 20 ms
Ie min.
≥ 4
mW/sr
Strahlstrke
Radiant intensity
I
F = 1 A, tp = 100 s
Ie typ.
48
mW/sr
Kennwerte (
T
A = 25 C)
Characteristics (cont’d)
Bezeichnung
Parameter
Symbol
Wert
Value
Einheit
Unit
IRED
LED
0
0.2
0.4
1.0
0.8
0.6
1.0
0.8
0.6
0.4
0
10
20
40
30
OHL01660
50
60
70
80
90
100
0
20
40
60
80
100
120
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