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Parameter
|
Symbol
|
Value
|
Unit
|
---|---|---|---|
Pulsed forward current
|
Ifp
|
25
|
A
|
Reverse voltage
|
Vr
|
2
|
V
|
Pulse duration
|
tw
|
100
|
ns
|
Duty radio
|
DR
|
0.1
|
%
|
Operating temperature
|
Top(c)
|
-40 to +85
|
°C
|
Storage temperature
|
Tstg
|
-40 to +100
|
°C
|
Parameter
|
Symbol
|
Conditions
|
Value
|
Unit
|
|||
Min.
|
Typ.
|
Max.
|
|||||
Pulsed radiant power (Peak power)
|
Fep
|
Ifp = 20 A
|
19
|
22
|
—
|
W
|
|
Peak emission wavelength
|
lp
|
860
|
870
|
880
|
nm
|
||
Forward voltage
|
Vf
|
—
|
7
|
—
|
V
|
||
Spectral radiation half bandwidth
|
Äl
|
—
|
4
|
—
|
nm
|
||
Rise time
|
tr
|
—
|
—
|
2
|
ns
|
||
Beam spread angle
|
Horizontal
|
q//
|
Ifp = 20 A
FWHM
|
7
|
10
|
13
|
degree
|
Vertical
|
q^
|
25
|
30
|
35
|
degree
|
||
Lasing threshold current
|
Ith
|
—
|
—
|
0.8
|
—
|
A
|
|
Emitting area size
|
—
|
Value at designing
|
—
|
230 × 1
|
—
|
μm × μm
|