l8048-06 Hamamatsu Photonics, K.K.,, l8048-06 Datasheet
l8048-06
Manufacturer Part Number
l8048-06
Description
Cw Laser Diodes & Arrays
Manufacturer
Hamamatsu Photonics, K.K.,
Datasheet
1.L8048-06.pdf
(2 pages)
Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions.
Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein.
Radiant Output Power
Reverse Voltage
Operating Temperature
Storage Temperature
Radiant Output Power
Peak Emission Wavelength
Spectral Radiation Half Bandwidth
Forward Voltage
Beam Spread Angle
Lasing Threshold Current
High output power & high brightness
Pumping source for Solid State Laser
High Stability
Long Life
Compact
Printing
Medical Instrument
Measuring Instrument
Marking
FEATURES :
APPLICATIONS :
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL AND OPTICAL CHARACTERISTICS
Parameter
400mW CW Output Power
200µm x 1µm Em i t t i ng Ar ea
Preliminary Data
Parameter
: Parallel
: Vertical
Symbol
Top
Tstg
V
Ø
R
e
(c)
-40 to +80
-10 to +30
Value
0.5
(Top(c)=25℃)
2
Symbol
θ
Øe
Δ λ
λ
V
θ
Ith
//
⊥
p
F
Unit
℃
℃
W
V
Condition
680nm 400mW CW Laser Diode
L8048-06
I
I
I
I
I
F
F
F
FWHM
F
F
=0.7A
=0.7A
=0.7A
=0.7A
=0.7A
-
Min.
0.25
670
-
-
-
-
-
Value
Typ.
0.35
680
0.4
2.2
30
3
8
Max.
0.45
690
2.6
-
-
-
-
(Top
degree
degree
(c)
Unit
nm
nm
Unit:mm
=25℃)
W
V
A
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l8048-06 Summary of contents
Page 1
... Vertical Lasing Threshold Current Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. 680nm 400mW CW Laser Diode L8048-06 (Top(c)=25℃) Value Unit 0.5 ...
Page 2
... CW Laser Diode L8048-06 Figure 1: Radiant Output Power Figure v.s. Forward Current (Typ.) 0.6 0.4 0.2 0 0.0 0.2 FORWARD CURRENT I Figure 2: Emission Spectrum (Typ.) 100 665 670 675 WAVELENGTH HAMAMATSU PHOTONICS K.K. Laser Group, Sales Dept. 5000, Hirakuchi, Hamakita City, Shizuoka, Japan Telephone: (81)53-584-0227, Fax: (81)53-584-0228, e-mail: laser-g@lsr.hpk.co.j p (Tc=25℃ ...