100mW High Power Laser Diode
Description
The SLD301XT allows independent thermal and
electric design.
This laser diode has a built-in TE (Thermo Electric)
cooler.
Features
High power
Recommended
optical power output
Po = 90mW
Low operating current
Flat Package with built-in photodiode, TE cooler and thermistor
Applications
Solid state laser excitation
Medical use
Structure
AlGaAs double-hetero-type laser diode
Operating Lifetime
MTTF 10,000H (effective value) at Po = 90mW, Tth = 25°C
Absolute Maximum Ratings (Tth = 25°C)
Optical power output
Pomax
100
mW
Reverse voltage
VR
LD
2
V
– 1 –
E88059D19-PS
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
SLD301XT
12
TH
LD
TE Cooler
PD
P
N
3
4
56
78
18
No.
1
2
3
4
5
6
7
8
Function
TE cooler (negative)
Thermistor lead 1
Thermistor lead 2
Laser diode (anode)
Laser diode (cathode)
Photodiode (cathode)
Photodiode (anode)
TE cooler (positive)
Equivalent Circuit
Pin Configuration (Top View)
Warranty
This warranty period shall be 90 days after receipt of the product or
1,000 hours operation time whichever is shorter.
Sony Quality Assurance Department shall analyze any product that
fails during said warranty period, and if the analysis results show
that the product failed due to material or manufacturing defects on
the part of Sony, the product shall be replaced free of charge.
Laser diodes naturally have differing lifetimes which follow a Weibull
distribution.
Special warranties are also available.
M-273
For the availability of this product, please contact the sales office.