ZL60005
VCSEL Laser Diode
Data Sheet
DS5475
Issue 1
July 2002
Ordering Information
ZL60005/TBD
TO-46 Package
ZL60005/TDD
ST Housing
ZL60005/TGD
SMA Housing
o
0 to +70 C
Note: Rated Optical Power apply only on the TO-46 package, for
housing options optical power is typically 10%less.
Warning: Laser Radiation, avoid exposure to beam. Class 3B laser
product, potential eye hazard. Warning labels in each box.
Description
This
High-Power
VCSEL
(Vertical
Cavity
Surface-Emitting Laser) is designed for industrial and
sensors applications. It operates in multiple transverse
and single longitudinal mode, ensuring stable output
power and low noise.
CASE
ANODE
CATHODE
Features
•
•
•
•
•
High power
Low beam divergence
Low drive current
Hermetically sealed
Easy alignment
Applications
•
•
•
•
•
Fiber optic datalinks
Position sensor
Range finder
Free air datalinks
Optical storage
2.5
5.4
Bottom View
All dimensions in mm.
The chip is isolated from the case.
Figure 1 - Pin Description
Optical and Electrical Characteristics - Case Temperature 25
0
C
Parameter
Optical Power
Slope Efficiency (dP
o
/dl
F
)
Beam Divergence
Bandwidth 3dB
el
)
Peak Wavelength
Spectral Width
Forward voltage
Threshold Current
Symbol
P
o
η
Θ
f
c
λ
p
∆λ
V
F
I
th
1
830
845
0.5
2.0
14
860
1.5
2.3
19
Min
5
Typ
7
300
11
Max
Unit
mW
mW/A
deg
GHz
nm
nm
V
mA
Test Condition
I
F
=40mA
I
F
=40mA
Full Width at I/e
2
I
F
=40mA
I
F
=40mA
I
F
=40mA
I
F
=40mA
SEMICMF.019
1
ZL60005
Absolute Maximum Ratings
Parameter
Storage Temperature
Operating Temperature
Electrical Power Dissipation
Continuous Forward Current (f<10 kHz)
Peak Forward Current (duty Cycle<50%, f>1 MHz
Reverse Voltage
Soldering Temperature (2mm from the case for 10 sec.
Symbol
T
stg
T
op
P
tot
I
F
I
FRM
V
R
T
sld
Data Sheet
Limit
-55 to +125
0
C
0 to +70
0
C
100 mW
50 mA
80 mA
1.5 V
260
0
C
Thermal characteristics
Parameter
Thermal Resistance - Infinite Heat Sing
Thermal Resistance - No Heat Sink
Temp Coefficient - Wavelength
Optical Power - Variation 0 to 70
0
C
Threshold Current - Variation 0 to 70
0
C
Symbol
R
thjc
R
thja
dλ/dT
j
∆P
∆/
th
Min
Typ
200
500
0.06
3
5
Max
Unit
0
C/W
0
C/W
nm/
0
C
dB
mA
2
SEMICMF.019
Data Sheet
%
120
Relative Optical Power
100
80
60
40
20
0
20
40
60
P
o
vs T
Relative Threshold Current
%
120
100
80
60
40
20
80 100
o
C
0
20
40
60
80
100
o
C
Operating Temperature
Operating Temperature
I
th
vs T
%
120
Relative Optical Power
100
80
60
40
20
0
20
30
ZL60005
P
o
vs I
f
40
50 mA
Forward Current
Max. Electrical Power Dissipation
40
30
20
10
0
Forward Current
Infinite
Heat Sink
Relative Fiber-Coupled Power
mA
100
If vs Vf
mW
50
P
el
vs T
%
100
80
60
40
20
0
5.4
P
f
vs z Alignment
50
No Heat Sink
r = opt.
= 50
µm
See Note 1.
c
φ
0
0
1
2
3V
Forward Voltage
0
20
40
60
80 100
o
C
5.8
6.2
6.6
7.0 7.4 mm
Operating Temperature
z - Axial Displacement of Fiber
%
Relative Fiber-Coupled Power
100
80
60
40
20
0
P
f
vs r Alignment
z = opt.
c
= 50
µm
See Note 1.
φ
Note 1
r
z
0
10
20
30
40
50
µm
r - Radial Displacement of Fiber
SEMICMF.017
3
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