cs12-image

808nm, 500mW

500mW CW 808nm VCSEL Array
Part # PCW-CS12-0500-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
• Other wavelengths available upon request

Optical & Electrical Characteristics

PARAMETER
CONDITIONS
MIN
TYP
MAX
UNIT
CW Output power
Iop, 20°C Heat-sink
0.50
0.55
W
Threshold current
20°C Heat-sink
0.10
0.16
A
Operating current
Pout, 20°C Heat-sink
0.60
0.70
A
Operating voltage
Pout, 20°C Heat-sink
2.1
2.4
V
Differential resistance
Pout, 20°C Heat-sink
1.00
1.20
Ω
Slope efficiency
20°C Heat-sink
1
1.1
W/A
Conversion efficiency
Pout, 20°C Heat-sink
35
44
%
Center wavelength
Pout, 20°C 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
0.5 × 0.5
mm2

Maximum Absolute Ratings

PARAMETER
CONDITIONS
Forward current
1 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 ± 0.1 mm
Package length
4.0 ± 0.1 mm
Package height
0.35 ± 0.01 mm
Thermal resistance
< 10.0 °C/W
Max solder temperature
140 °C
Metallization
Ti/Pt/Au + 12 μm Au

Ordering Information

pcw-cs12-0500-w0850-oi

Delivery and Returns Content description.