pic PCW-CS4-2-W0808-R2 w dimension_SQ

808nm, 2W

2W CW 808nm VCSEL Array
Part # PCW-CS4-2-W0808
[Datasheet PDF]

Product Description

Product Description

• Vertical-Cavity Surface-Emitting Laser technology
• Very high reliability, can operate at high temperatures (up to 80 °C)
• Wavelength stabilized & narrow spectral width (< 1 nm)
• Easily soldered to heat exchanger

Optical & Electrical Characteristics

PARAMETER
CONDITIONS
MIN
TYP
MAX
UNIT
CW Output power
Iop, 20 °C Heat-sink
2
2.2
W
Threshold current
20 °C Heat-sink
0.8
1.2
A
Operating current
Pout, 20 °C Heat-sink
3
3.5
A
Operating voltage
Pout, 20 °C Heat-sink
2
2.3
V
Differential resistance
Pout, 20 °C Heat-sink
150
180
Slope efficiency
20 °C Heat-sink
1
1.1
W/A
Conversion efficiency
Pout, 20 °C Heat-sink
35
44
%
Center wavelength
Pout, 20 ºC Heat-sink
800
808
816
nm
Spectral width (FWHM)
Pout, 20 °C Heat-sink
0.8
1
nm
Wavelength shift
20 °C Heat-sink
0.070
nm/°C
N.A. (4-sigma)
Pout, 20 °C Heat-sink
0.15
0.17
Emission area
1.1 × 1.1
mm2

Maximum Absolute Ratings

PARAMETER
CONDITIONS
Forward current
10 A
Reverse current
25 μA
Operating temperature
0 to +80 °C
Storage temperature
-40 to +80 °C

Mechanical Characteristics

PARAMETER
VALUE
Package width
3.0 ± 0.01 mm
Package length
3.0 ± 0.01 mm
Package height
0.40 ± 0.01 mm
Thermal resistance
< 3.0 °C/W
Max solder temperature
140 °C
Metallization
Ti/Pt/Au + 12 μm Au

Ordering Information

 PCW-CS4-2-W0808
Delivery and Returns Content description.