Single mode fiber coupled laser diode, 5mW @ 955nm, SFLD-950-5S
• Single mode Fabry Perot (FP) laser.
• CW or pulsed operation, 0.5ns rise time.
• Operating temperature range -40℃ to +50℃.
• Wavelength/temperature coefficient 0.3nm/℃
• Built-in monitor photodiode, thermo-electric cooler and thermistor.
• Single mode fiber pigtail (Corning HI780, NA=0.14, MFD=4.5um@780nm, 5um@850nm).
• Optional FC/PC or FC/APC connectors.
SPECIFICATIONS
Test conditions: temperature 25℃, CW operation
Parameter
Symbol
Min
Typ
Max
Unit
Optical power from pigtail
Pf
3
5
mW
Wavelength
lc
945
955
975
nm
Wavelength v/s temperature coefficient
dl/dT
0.3
nm/℃
Spectral linewidth (FWHM)
Dl
3.0
4.0
nm
Forward current
If
50
150
mA
Threshold current
Ith
30
50
mA
Forward voltage
Vf
1.7
2.1
V
Rise time in pulse mode
tr
0.5
ns
Monitor current @ VrPD=5V
Im
0.07
mA
TEC current
ITEC
0.5
A
Thermistor resistance @ 25℃
9.5
10.0
10.5
KOhm
Storage temperature
Tstg
-40
70
℃
Operating case temperature
Tc
0
60
℃
PD reverse voltage
VrPD
20
V
Lead soldering temperature @ 10s
-
260
℃
SPECTRUM
PIN CONFIGURATION
商品属性 [激光器类型] FP [封装方式] 14-pin DIL [光谱宽度] 3nm [波长] 945-975nm [功率] 5mW