參數(shù)資料
型號(hào): SFH487P-1
廠商: SIEMENS AG
英文描述: GaAlAs INFRARED EMITTER
中文描述: 發(fā)動(dòng)器紅外發(fā)射器
文件頁數(shù): 2/5頁
文件大小: 42K
代理商: SFH487P-1
SFH 487
Semiconductor Group
2
1997-11-01
Grenzwerte
(
T
A
= 25
°
C)
Maximum Ratings
Bezeichnung
Description
Symbol
Symbol
T
op
;
T
stg
Wert
Value
Einheit
Unit
°
C
Betriebs- und Lagertemperatur
Operating and storage temperature range
– 55 ... + 100
Sperrschichttemperatur
Junction temperature
T
j
100
°
C
Sperrspannung
Reverse voltage
Durchla
β
strom
Forward current
Sto
β
strom,
τ ≤
10
μ
s
Surge current
V
R
5
V
I
F
100
mA
I
FSM
2.5
A
Verlustleistung
Power dissipation
P
tot
200
mW
Wrmewiderstand, freie Beinchenlnge
max. 10 mm
Thermal resistance, lead length between
package bottom and PC-board max. 10 mm
R
thJA
375
K/W
Kennwerte
(
T
A
= 25
°
C)
Characteristics
Bezeichnung
Description
Symbol
Symbol
λ
peak
Wert
Value
Einheit
Unit
Wellenlnge der Strahlung
Wavelength at peak emission
I
F
= 100 mA
Spektrale Bandbreite bei 50 % von
I
max
,
I
F
= 100 mA
Spectral bandwidth at 50 % of
I
max
Abstrahlwinkel
Half angle
880
nm
λ
80
nm
±
20
Grad
deg.
mm
2
Aktive Chipflche
Active chip area
A
0.16
Abmessungen der aktiven Chipflche
Dimension of the active chip area
L
×
B
L
×
W
H
0.4
×
0.4
mm
Abstand Chipoberflche bis Linsenscheitel
Distance chip front to lens top
2.6
mm
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