940nm 50mW Coaxial Pigtailed Laser Diode LD with PMF
940nm PM Fiber Coupled Laser Diodes with Polarization Maintaining fiber
WSLP-940-050m-PM-PD
Features:
940nm
Polarization Maintaining Fiber
Coaxial package
Built-in PD
Applications:
Medical laser treatment
Others
PARAMETER
SYMBOL
VALUE
UNIT
Reverse Voltage
Vr
2.0
V
Operating Temperature
Top
-20~+50
°C
Storage Temperature
Tstg
-40 ~ +80
°C
Lead soldering temperature (10 sec.)
Tis
250
°C
Specifications
WSLP-940-050m-PM-PD
Min
Type
Max
Center Wavelength@25℃
935nm
940nm
945nm
Spectral Width (FWHM)
----
0.5nm
2.0nm
Output Power
----
50mw
----
Fiber Core
6um or 9um
Fiber Type
Polarization Maintaining Fiber
Slope Efficiency
0.8mW/mA
0.9mW/mA
----
Monitor Current
----
0.5mA
----
PD Reverse Voltage
----
30V
----
Fiber Connector
FC/ST/SMA905
Fiber Length
----
80cm
100cm
Threshold Current (Typ.)
----
25mA
45mA
Operating Current (Typ.)
----
260mA
315mA
Operating Voltage
----
1.8V
2.2V
Package Style
Coaxial
Electrically shorten LD module and store in non-extreme conditions. Suggest using the constant current power supply.
商品属性 [封装方式] 同轴 [波长] 940nm [功率] 50mW