SLD302B Datasheet, PDF (2/7 Pages) Sony Corporation – Block-type 200mW High Power Laser Diode

SLD302B
Electrical and Optical Characteristics
Item
Symbol Conditions
Threshold current
Ith
Operating current
Iop
PO = 180mW
Operating voltage
Vop
PO = 180mW
Wavelength
Radiation angle ^{Perpendicular to junction}
(F. W. H. M.^∗) _{Parallel to junction}
Positional
accuracy
Position
Angle
λp
θ⊥
θ//
∆X
∆Y, ∆Z
∆φ⊥
PO = 180mW
PO = 180mW
PO = 180mW
Differential efficiency
ηD
∗ _{F. W. H. M. : Full Width at Half Maximum}
PO = 180mW
(Tc = 25°C)
Min. Typ. Max. Unit
150 200
mA
400 500
mA
1.9
3.0
V
770
840
nm
28
40
degree
12
17
±300
µm
±100
±3 degree
0.5 0.8
mW/mA
–2–