Laser Diodes (STFB Series)

Laser Diodes (STFB Series)

We have been specializing in design, development and manufacturing of high power laser diodes from 905 to 1800 nm wavelengths using MOCVD-grown hetero structures based on In-Ga-Al-As-P solid solutions for more than 30 years now. Today we can offer ful

We have been specializing in design, development and manufacturing of high power laser diodes from 905 to 1800 nm wavelengths using MOCVD-grown hetero structures based on In-Ga-Al-As-P solid solutions for more than 30 years now. Today we can offer full circle laser diode manufacturing process starting from MOCVD-hetero structures growth to complete devices. We also suggest very flexible approach to meet customer requirements by developing and producing laser diodes with customized parameters on request.

We offer two series of laser diodes: single mode Fabry-Perot (FP) laser diodes and multimode FP laser diodes. Types of packages include TO-3. Other packages are available upon request.

Single Mode Fabry-Perot Laser Diodes

  • Wavelengths range - 980-1790 nm
  • CW optical output power - up to 200 mW
  • Types of packages: SOT-148 (9mm), C-mount and other packages on request

Multimode Mode FP Laser Diodes

  • Wavelengths range - 940-1790 nm
  • CW optical output power - up to 4 W
  • Pulse output power - up to 100 W
  • Types of packages available: HHL w/window, HHL w/fiber, C-mount, TO-3 and other packages on request

Main Applications:

  • Fiber and solid-state lasers pumping
  • Telecommunications
  • Metrology (location, optic fiber quality check, range finding)
  • Medicine (therapy, acupuncture, microsurgery)
  • Material processing (cutting and welding of metals, engraving)
  • Tactical purposes (night viewing devices, laser sights)
Part No. Wave-length(nm) Mode Output Power (mW) Typical Drive Current(mA) Package Types Available
STFB-S1060-20SOT148 1060 SM 20 70 SOT-148(9mm) or C-mount
STFB-S1060-50SOT148 1060 SM 50 100 SOT-148(9mm) or C-mount
STFB-S1300-10SOT148 1300 SM 10 80 SOT-148(9mm) or C-mount
STFB-S1300-20SOT148 1300 SM 20 100 SOT-148(9mm) or C-mount
STFB-S1300-30SOT148 1300 SM 30 145 SOT-148(9mm) or C-mount
STFB-S1300-40SOT148 1300 SM 40 195 SOT-148(9mm) or C-mount
STFB-S1300-50SOT148 1300 SM 50 250 SOT-148(9mm) or C-mount
STFB-S1550-10SOT148 1550 SM 10 80 SOT-148(9mm) or C-mount
STFB-S1550-20SOT148 1550 SM 20 120 SOT-148(9mm) or C-mount
STFB-S1550-30SOT148 1550 SM 30 165 SOT-148(9mm) or C-mount
STFB-S1600-10SOT148 1600 SM 10 80 SOT-148(9mm) or C-mount
STFB-S1600-20SOT148 1600 SM 20 130 SOT-148(9mm) or C-mount
STFB-S1600-30SOT148 1600 SM 30 180 SOT-148(9mm) or C-mount
STFB-S1600-40SOT148 1600 SM 40 250 SOT-148(9mm) or C-mount
STFB-M1060-2000HO 1060 MM 2000 3000 HHL w/window
STFB-M1060-2000HF 1060 MM 2000 3000 HHL w/fiber
STFB-M1060-2000TO3 1060 MM 2000 3000 TO-3
STFB-M1060-2000CM 1060 MM 2000 3000 C-Mount
STFB-M1060-3000HO 1060 MM 3000 4000 HHL w/window
STFB-M1060-3000HF 1060 MM 3000 4000 HHL w/fiber
STFB-M1060-3000TO3 1060 MM 3000 4000 TO-3
STFB-M1060-3000CM 1060 MM 3000 4000 C-Mount
STFB-M1260-500HO 1260 MM 500 2750 HHL w/window
STFB-M1260-500HF 1260 MM 500 2750 HHL w/fiber
STFB-M1260-500TO3 1260 MM 500 2750 TO-3
STFB-M1260-500CM 1260 MM 500 2750 C-Mount
STFB-M1470-1000HO 1470 MM 1000 3000 HHL w/window
STFB-M1470-1000HF 1470 MM 1000 3000 HHL w/fiber
STFB-M1550-500HO 1550 MM 500 3000 HHL w/window
STFB-M1550-500HF 1550 MM 500 3000 HHL w/fiber
STFB-M1550-500TO3 1550 MM 500 3000 TO-3
STFB-M1550-500CM 1550 MM 500 3000 C-Mount
STFB-M1550-2000HO 1550 MM 2000 7500 HHL w/window
STFB-M1550-1500HF 1550 MM 1500 7800 HHL w/fiber
STFB-M1600-500TO3 1600 MM 500 2500 TO-3
STFB-M1600-500CM 1600 MM 500 2500 C-Mount
STFB-M1600-500HO 1600 MM 500 2500 HHL w/window
STFB-M1600-500HF 1600 MM 500 2500 HHL w/fiber
STFB-M1600-1000TO3 1600 MM 1000 2500 TO-3
STFB-M1600-1000CM 1600 MM 1000 2500 C-Mount
STFB-M1600-1000HO 1600 MM 1000 2500 HHL w/window

Details of STFB Series Laser Diodes

Laser Diode Model STFB-S1060-20SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1060±10 nm
CW Optical Output Power Pop 20 mW
Operation Current Iop <70 mA
Operation Voltage Uld 1.3±0.2 V
Threshold Current Ith <30 mA
Beam Divergence (FWHM) θ║ 7±2 degree
Beam Divergence (FWHM) θ┴ 40±5 degree
Spectrum Half-Width (FWHM) Δλ <5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.2±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.3±0.1 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW
Pulse
Continuous Wave
Pulse, τ>5 ns
-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1060-50SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1060±10 nm
CW Optical Output Power Pop 50 mW
Operation Current Iop <100 mA
Operation Voltage Uld 1.3±0.3 V
Threshold Current Ith <35 mA
Beam Divergence (FWHM) θ║ 7±2 degree
Beam Divergence (FWHM) θ┴ 40±5 degree
Spectrum Half-Width (FWHM) Δλ <5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.2±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.25±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW
Pulse
Continuous Wave
Pulse, τ>5 ns
-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1300-10SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1300±30 nm
CW Optical Output Power Pop 10 mW
Operation Current Iop <80 mA
Operation Voltage Uld 1.1±0.2 V
Threshold Current Ith <40 mA
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 45±5 degree
Spectrum Half-Width (FWHM) Δλ <2.5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.15±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.4±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1300-20SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1300±30 nm
CW Optical Output Power Pop 20 mW
Operation Current Iop <100 mA
Operation Voltage Uld 1.2±0.2 V
Threshold Current Ith <45 mA
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 45±5 degree
Spectrum Half-Width (FWHM) Δλ <3 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.15±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.4±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1300-30SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1300±30 nm
CW Optical Output Power Pop 30 mW
Operation Current Iop <145 mA
Operation Voltage Uld 1.2±0.2 V
Threshold Current Ith <45 mA
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 45±5 degree
Spectrum Half-Width (FWHM) Δλ <4 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.15±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.4±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1300-40SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1300±30 nm
CW Optical Output Power Pop 40 mW
Operation Current Iop <190 mA
Operation Voltage Uld 1.3±0.2 V
Threshold Current Ith <55 mA
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 45±5 degree
Spectrum Half-Width (FWHM) Δλ <4 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.15±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.4±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW
Pulse
Continuous Wave
Pulse, τ>5 ns
-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1300-50SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1300±30 nm
CW Optical Output Power Pop 50 mW
Operation Current Iop <250 mA
Operation Voltage Uld 1.3±0.2 V
Threshold Current Ith <60 mA
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 45±5 degree
Spectrum Half-Width (FWHM) Δλ <5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.15±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.4±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1550-10SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1550±30 nm
CW Optical Output Power Pop 10 mW
Operation Current Iop <80 mA
Operation Voltage Uld 1±0.3 V
Threshold Current Ith <40 mA
Beam Divergence (FWHM) θ║ 8±5 degree
Beam Divergence (FWHM) θ┴ 45±5 degree
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.1±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.6±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1550-20SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1550±30 nm
CW Optical Output Power Pop 20 mW
Operation Current Iop <120 mA
Operation Voltage Uld 1±0.3 V
Threshold Current Ith <45 mA
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 45±5 degree
Spectrum Half-Width (FWHM) Δλ <5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.2±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.7±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1550-30SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1550±30 nm
CW Optical Output Power Pop 30 mW
Operation Current Iop <165 mA
Operation Voltage Uld 1±0.3 V
Threshold Current Ith <45 mA
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 45±5 degree
Spectrum Half-Width (FWHM) Δλ <5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.1±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.6±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1600-10SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1600±10 nm
CW Optical Output Power Pop 10 mW
Operation Current Iop <80 mA
Operation Voltage Uld 0.8±0.2 V
Threshold Current Ith <35 mA
Beam Divergence (FWHM) θ║ 10±2 degree
Beam Divergence (FWHM) θ┴ 50±5 degree
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.2±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.8±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1600-20SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1600±10 nm
CW Optical Output Power Pop 20 mW
Operation Current Iop <130 mA
Operation Voltage Uld 0.8±0.2 V
Threshold Current Ith <40 mA
Beam Divergence (FWHM) θ║ 10±2 degree
Beam Divergence (FWHM) θ┴ 50±5 degree
Spectrum Half-Width (FWHM) Δλ <5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.2±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.8±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1600-30SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1600±10 nm
CW Optical Output Power Pop 30 mW
Operation Current Iop <180 mA
Operation Voltage Uld 0.8±0.3 V
Threshold Current Ith <45 mA
Beam Divergence (FWHM) θ║ 10±2 degree
Beam Divergence (FWHM) θ┴ 50±5 degree
Spectrum Half-Width (FWHM) Δλ <5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.2±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.8±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Model STFB-S1600-40SOT148

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1600±10 nm
CW Optical Output Power Pop 40 mW
Operation Current Iop <250 mA
Operation Voltage Uld 0.8±0.3 V
Threshold Current Ith <50 mA
Beam Divergence (FWHM) θ║ 10±2 degree
Beam Divergence (FWHM) θ┴ 50±5 degree
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Emitting Area Wxd 5x1 μmxμm
Wavelength Temperature Coefficient Δλ/ΔT 4±0.5 nm/degree
Operation Power Temperature Coefficient ΔP/ΔT 0.2±0.05 mW/degree
Operation Current Temperature Coefficient ΔI/ΔT 0.8±0.05 mA/degree
Mode Structure SM TE00 -
Operation Temperature Top 25 degree
Operation Temperature Range -40… +50 degree
Storage Temperature Range -40… +80 degree
Operation Mode CW

Pulse

Continuous Wave

Pulse, τ>5 ns

-
Photo Diode Monitor
Monitor Current 1-1000 μA
PD Reverse Voltage <5 V

Note: To guarantee reliable operation of laser diode SOT-148 package must be mounted onto copper carrier with TEC (Peltier element) keeping constant temperature.

Laser Diode Model STFB-M1060-2000HO (HHL w/window package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1060±20 nm
CW Optical Output Power Pop 2 W
Operation Current Iop <3 A
Operation Voltage Uld 1.5±0.2 V
Threshold Current Ith <0.6 A
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Thermistor
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree

Laser Diode Model STFB-M1060-2000HF (HHL w/fiber package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1060±15 nm
CW Optical Output Power Pop 2 W
Operation Current Iop <3 A
Operation Voltage Uld 1.5±0.2 V
Threshold Current Ith <0.6 A
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Operating Mode CW,QCW,pulsed
Optical Fiber
Fiber diameter 100 μm
Coating Diameter 125 μm
Outer Diameter 3 mm
Numerical Aperture 0.22 -
Emitting Area Fiber Length 1 m
Optical Connector Type FC -
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Other parameters
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Guaranteed Life Time 1 year

Laser Diode Model STFB-M1060-2000TO3 (TO-3 package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1060±20 nm
CW Optical Output Power Pop 2 W
Operation Current Iop <3 A
Operation Voltage Uld 1.5±0.2 V
Threshold Current Ith <0.6 A
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree

Laser Diode Model STFB-M1060-3000HO (HHL w/window package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1060±20 nm
CW Optical Output Power Pop 3 W
Operation Current Iop <4 A
Operation Voltage Uld 1.5±0.2 V
Threshold Current Ith <0.6 A
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Thermistor
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree

Laser Diode Model STFB-M1060-3000HF (HHL w/fiber package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1060±15 nm
CW Optical Output Power Pop 3 W
Operation Current Iop <4 A
Operation Voltage Uld 1.5±0.2 V
Threshold Current Ith <0.6 A
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Operating Mode CW,QCW,pulsed
Optical Fiber
Fiber diameter 100 μm
Coating Diameter 125 μm
Outer Diameter 3 mm
Numerical Aperture 0.22 -
Emitting Area Fiber Length 1 m
Optical Connector Type FC -
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Other parameters
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Guaranteed Life Time 1 year

Laser Diode Model STFB-M1060-3000TO3 (TO-3 package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1060±20 nm
CW Optical Output Power Pop 3 W
Operation Current Iop <4 A
Operation Voltage Uld 1.5±0.2 V
Threshold Current Ith <0.6 A
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree

Laser Diode Model STFB-M1260-0500HO (HHL w/window package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1060±20 nm
CW Optical Output Power Pop 0.5 W
Operation Current Iop <2.75 A
Operation Voltage Uld 1.2±0.2 V
Threshold Current Ith <0.6 A
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <5 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Thermistor
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree

Laser Diode Model STFB-M1260-0500HF (HHL w/fiber package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1260±20 nm
CW Optical Output Power Pop 0.5 W
Operation Current Iop <2.75 A
Operation Voltage Uld 1.2±0.2 V
Threshold Current Ith <0.6 A
Spectrum Half-Width (FWHM) Δλ <5 nm
Operating Mode CW
Optical Fiber
Fiber diameter 100 μm
Coating Diameter 125 μm
Outer Diameter 3 mm
Numerical Aperture 0.22 -
Emitting Area Fiber Length 1 m
Optical Connector Type FC -
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Other parameters
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Guaranteed Life Time 1 year

Laser Diode Model STFB-M1260-0500TO3 (TO-3 package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1260±20 nm
CW Optical Output Power Pop 0.5 W
Operation Current Iop <2.75 A
Operation Voltage Uld 1.25±0.2 V
Threshold Current Ith <0.6 A
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree

Laser Diode Model STFB-M1470-1000HO (HHL w/window package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1470±20 nm
CW Optical Output Power Pop 1 W
Operation Current Iop <3 A
Operation Voltage Uld 1.1±0.1 V
Threshold Current Ith <0.6 A
Beam Divergence (FWHM) θ║ <15 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <5 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Thermistor
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree

Laser Diode Model STFB-M1470-1500HF (HHL w/fiber package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1470±20 nm
CW Optical Output Power Pop 1 W
Operation Current Iop <3 A
Operation Voltage Uld 1.1±0.1 V
Threshold Current Ith <0.6 A
Spectrum Half-Width (FWHM) Δλ <5 nm
Operating Mode CW
Optical Fiber
Fiber diameter 100 μm
Coating Diameter 125 μm
Outer Diameter 3 mm
Numerical Aperture 0.22 -
Emitting Area Fiber Length 1 m
Optical Connector Type FC -
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Other parameters
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Guaranteed Life Time 1 year

Laser Diode Model STFB-M1550-0500HO(HHL w/window package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1550±30 nm
CW Optical Output Power Pop 0.5 W
Operation Current Iop <3 A
Operation Voltage Uld 1±0.2 V
Threshold Current Ith <0.7 A
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <5 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Thermistor
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree

Laser Diode Model STFB-M1550-0500HF (HHL w/fiber package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1550±30 nm
CW Optical Output Power Pop 0.5 W
Operation Current Iop <3 A
Operation Voltage Uld 1±0.2 V
Threshold Current Ith <0.7 A
Spectrum Half-Width (FWHM) Δλ <5 nm
Operating Mode CW
Optical Fiber
Fiber diameter 100 μm
Coating Diameter 125 μm
Outer Diameter 3 mm
Numerical Aperture 0.22 -
Emitting Area Fiber Length 1 m
Optical Connector Type FC -
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Other parameters
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Guaranteed Life Time 1 year

Laser Diode Model STFB-M1550-0500TO3 (TO-3 package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1550±20 nm
CW Optical Output Power Pop 0.5 W
Operation Current Iop <3 A
Operation Voltage Uld 1±0.2 V
Threshold Current Ith <0.7 A
Beam Divergence (FWHM) θ║ 8±2 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <3.5 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree

Laser Diode Model STFB-M1550-2000HO (HHL w/window package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1550±30 nm
CW Optical Output Power Pop 2 W
Operation Current Iop <5 A
Operation Voltage Uld 1.1±0.1 V
Threshold Current Ith <0.6 A
Beam Divergence (FWHM) θ║ 15±3 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <10 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Thermistor
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree

Laser Diode Model STFB-M1550-1500HF (HHL w/fiber package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1550±30 nm
CW Optical Output Power Pop 1.5 W
Operation Current Iop <5 A
Operation Voltage Uld 1.1±0.1 V
Threshold Current Ith <0.6 A
Spectrum Half-Width (FWHM) Δλ <8 nm
Operating Mode CW
Optical Fiber
Fiber diameter 100 μm
Coating Diameter 125 μm
Outer Diameter 3 mm
Numerical Aperture 0.22 -
Emitting Area Fiber Length 1 m
Optical Connector Type FC -
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Other parameters
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Guaranteed Life Time 1 year

Laser Diode Model STFB-M1600-1000HO (HHL w/window package)

Specification Symbol Typical Unit
Laser Emitter
Peak Wavelength λop 1600±20 nm
CW Optical Output Power Pop 1 W
Operation Current Iop <3.5 A
Operation Voltage Uld 1.2±0.1 V
Threshold Current Ith <0.6 A
Beam Divergence (FWHM) θ║ 15±3 degree
Beam Divergence (FWHM) θ┴ 1 degree
Spectrum Half-Width (FWHM) Δλ <8 nm
Emitting Area Wxd 100x1 μmxμm
Operating Mode CW continuous
Operating Temperature Top 25 degree
Photo Diode Monitor
PD Monitor Current 1-1000 μA
PD Reverse Voltage 9 V
TEC
Max Current 5 A
Max Operating Voltage 3,8 V
Thermistor
Resistance 10 Kilo-ohm
Wavelength Temperature Coefficient Δλ/ΔT 3±0.2 nm/degree
Operation Current Temperature Coefficient ΔI/ΔT 15±5 mA/degree
Operation Temperature Range -20… +40 degree
Storage Temperature Range -40… +80 degree