SemiNex Corp
SemiNex delivers the highest available power at infrared wavelengths between 12xx and 19xx nm. When necessary we will further optimize the design of our InP laser chips to meet our customers' specific optical and electrical performance needs. Diodes, bars and packages are tested to meet customer and market performance demands. Typical results and packaging options are shown. Contact SemiNex for additional details or to discuss your specific requirements.Grin Lens f=171um used to match fast axis divergence to slow axis divergence. Tall Cap used.
SemiNex Corp
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SemiNex CorpSemiNex Corp

Pulsed* TO9- No Cap / No Lens


Symbol TO9-175TO9-190TO9-171TO9-170TO9-174TO9-176 Units
Optical
Wavelength λc131015251545162516501665nm (±20)
Output Power (Pulsed) P° 0.700.700.700.700.500.40watts
Chip Cavity Length CL 250025002500250025002500μm
Emitter Width W 544455μm
Emitter Height H 111111μm
Spectral Width δλ 101010101010nm 3dB
Slope Efficiency η° 0.340.300.300.300.350.18W/A
Fast Axis Div.* Θ_perp 303030303030deg FWHM
Slow Axis Div. Θ_parallel 101010101010deg FWHM
Electrical
Power Conversion Eff. η 1412108105%
Operating Current Iop 1.81.81.82.522A
Threshold Current Ith 0.050.050.050.050.050.05A
Operating Voltage Vop 3.43.53.44.53.23.2V
Series Resistance Rs 1.31.21.31.61.11.1ohm
Mechanical
Weight 1.521.51.51.51.5g
Operating Temp.** -40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60°C
Storage Temp. -40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80°C

Specified values are rated at a constant heat sink temperature of 20°C.
**Specified operating conditions are based on 20C heat sink temperature. High temperature operation will reduce performance and MTTF.
Unless otherwise indicated all values are nominal.
Uncapped TO9 specifications assume heatsinking underneath laser chip.
*Pulsed Power measured at 150ns pulse width and 0.1% duty cycle.



SemiNex CorpSemiNex Corp
Pulsed* TO9- No Cap / Fast Axis Collimated


Symbol TO9-149-141TO9-117-141TO9-148-141 Units
Optical
Wavelength λc155015601565nm (±20)
Output Power (Pulsed) P° 30.009.0024.00watts
Chip Cavity Length CL 250025002500μm
Emitter Width W 35050180μm
Emitter Height H 111μm
Spectral Width δλ 151515nm 3dB
Slope Efficiency η° 0.350.200.25W/A
Fast Axis Div.* Θ_perp 0.30.30.3deg FWHM
Slow Axis Div. Θ_parallel 141414deg FWHM
Electrical
Power Conversion Eff. η 343%
Operating Current Iop 1003580A
Threshold Current Ith 3.80.51A
Operating Voltage Vop 6.669.5V
Series Resistance Rs 0.060.140.14ohm
Mechanical
Weight 022g
Operating Temp.** -40 to 60-40 to 60-40 to 60°C
Storage Temp. -40 to 80-40 to 80-40 to 80°C

Specified values are rated at a constant heat sink temperature of 20°C.
**Specified operating conditions are based on 20C heat sink temperature. High temperature operation will reduce performance and MTTF.
Unless otherwise indicated all values are nominal.
Uncapped TO9 specifications assume heatsinking underneath laser chip.
*Pulsed Power measured at 150ns pulse width and 0.1% duty cycle.



SemiNex CorpSemiNex Corp
Pulsed* TO9- Cap / No Lens


Symbol TO9-208-161TO9-175-161TO9-184-161TO9-185-161TO9-181-161TO9-202-161TO9-182-161TO9-133-114TO9-132-161TO9-133-114TO9-190-161TO9-180-161TO9-171-161TO9-147-161TO9-149-161TO9-117-114TO9-117-161TO9-148-161TO9-148-114TO9-148-114TO9-170-161TO9-186-161TO9-174-161 Units
Optical
Wavelength λc12701310131013601450146514701525152515251525154515451550155015601560156515651565162516351650nm (±20)
Output Power (Pulsed) P° 25.000.7020.0019.0016.0040.0014.0014.0014.0014.000.7014.000.7014.0030.009.009.0024.0024.0024.000.7011.000.50watts
Chip Cavity Length CL 25002500250025002500250025002500250025002500250025002500250025002500250025002500250025002500μm
Emitter Width W 9559595953509595959549549535050501801801804955μm
Emitter Height H 11111111111111111111111μm
Spectral Width δλ 1510101010151015151510101015151515151520101010nm 3dB
Slope Efficiency η° 0.400.340.350.300.300.200.250.250.250.250.300.250.3000.350.200.200.250.250.250.300.220.35W/A
Fast Axis Div.* Θ_perp 3030282828282828281430283028283030282830303030deg FWHM
Slow Axis Div. Θ_parallel 10109991491414141091014141414141414101010deg FWHM
Electrical
Power Conversion Eff. η 514545656661251063443338410%
Operating Current Iop 501.8606050100505050501.8501.85010035358080802.5502A
Threshold Current Ith 0.50.050.50.50.53.80.51110.050.50.0513.80.50.51110.050.70.05A
Operating Voltage Vop 6.22.36.28775.35553.263.456.6669.59.59.54.55.83.2V
Series Resistance Rs 0.110.60.080.10.10.080.070.10.10.11.30.11.30.10.060.140.140.140.140.141.60.091.1ohm
Mechanical
Weight 1.522222221.52222222222221.52g
Operating Temp.** -40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60°C
Storage Temp. -40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80°C

Specified values are rated at a constant heat sink temperature of 20°C.
**Specified operating conditions are based on 20C heat sink temperature. High temperature operation will reduce performance and MTTF.
Unless otherwise indicated all values are nominal.
Capped TO9 specifications assume heatsinking only on flat surface where pins extend.
*Pulsed Power measured at 150ns pulse width and 0.1% duty cycle.



SemiNex CorpSemiNex Corp
Pulsed* TO9- Cap / Fast Axis Collimated


Symbol TO9-208-115TO9-165-115TO9-132-115TO9-133-115TO9-147-115TO9-149-115TO9-117-115TO9-148-115 Units
Optical
Wavelength λc12701310152515251550155015601565nm (±20)
Output Power (Pulsed) P° 25.0019.0014.0014.0014.0030.009.0024.00watts
Chip Cavity Length CL 25002500250025002500250025002500μm
Emitter Width W 959595959535050180μm
Emitter Height H 11111111μm
Spectral Width δλ 1510151515151515nm 3dB
Slope Efficiency η° 0.400.350.250.250.250.350.200.25W/A
Fast Axis Div.* Θ_perp 0.30.30.30.30.30.30.30.3deg FWHM
Slow Axis Div. Θ_parallel 1010141414141414deg FWHM
Electrical
Power Conversion Eff. η 55666343%
Operating Current Iop 50605050501003580A
Threshold Current Ith 0.50.51113.80.51A
Operating Voltage Vop 6.26.25556.669.5V
Series Resistance Rs 0.110.080.10.10.10.060.140.14ohm
Mechanical
Weight 1.51.51.522222g
Operating Temp.** -40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60°C
Storage Temp. -40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80°C

Specified values are rated at a constant heat sink temperature of 20°C.
**Specified operating conditions are based on 20C heat sink temperature. High temperature operation will reduce performance and MTTF.
Unless otherwise indicated all values are nominal.
Capped TO9 specifications assume heatsinking only on flat surface where pins extend.
*Pulsed Power measured at 150ns pulse width and 0.1% duty cycle.



SemiNex CorpSemiNex Corp
Pulsed* TO9- No Cap / Lens Matched


Symbol TO9-208-139TO9-165-139TO9-184-139TO9-185-139TO9-185-140TO9-181-139TO9-202-139TO9-182-139TO9-132-139TO9-180-139TO9-149-140TO9-147-139TO9-148-139TO9-186-139 Units
Optical
Wavelength λc12701310131013601360145014651470152515451550155015651635nm (±20)
Output Power (Pulsed) P° 25.0019.0019.0019.0019.0016.0040.0014.0014.0014.0030.0014.0024.0011.00watts
Chip Cavity Length CL 25002500250025002500250025002500250025002500250025002500μm
Emitter Width W 9595959595953509595953509518095μm
Emitter Height H 11111111111111μm
Spectral Width δλ 15101000101510151515151510nm 3dB
Slope Efficiency η° 0.400.350.350.300.450.300.200.250.250.250.350.250.250.22W/A
Fast Axis Div.* Θ_perp 1010999914914914141410deg FWHM
Slow Axis Div. Θ_parallel 1010999914914914141410deg FWHM
Electrical
Power Conversion Eff. η 55544565653634%
Operating Current Iop 506060606050100505050100508050A
Threshold Current Ith 0.50.50.50.50.50.53.80.510.53.8110.7A
Operating Voltage Vop 6.26.26.288775.3566.659.55.8V
Series Resistance Rs 0.110.080.080.10.10.10.080.070.10.10.060.10.140.09ohm
Mechanical
Weight 1.51.51.5221.521.51.5221.51.51.5g
Operating Temp.** -40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60-40 to 60°C
Storage Temp. -40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80-40 to 80°C

Specified values are rated at a constant heat sink temperature of 20°C.
**Specified operating conditions are based on 20C heat sink temperature. High temperature operation will reduce performance and MTTF.
Unless otherwise indicated all values are nominal.
Capped TO9 specifications assume heatsinking only on flat surface where pins extend.
*Pulsed Power measured at 150ns pulse width and 0.1% duty cycle.



All statements, technical information and recommendations related to the product herein are based upon information believed to be reliable or accurate. The accuracy or completeness herein is not guaranteed, and no responsibility is assumed for any inaccuracies. The user assumes all risks and liability whatsoever in connection with the use of a product or its application. SemiNex Corporation reserves the right to change at any time without notice the design, specification, deduction, fit or form of its described herein, including withdrawal at any time of a product offered for sale herein. Users are encouraged to visit www.seminex.com for the latest data. SemiNex Corporation makes no representations that the products herein are free from any intellectual property claims of others. Please contact SemiNex for more information. © 2016 SemiNex Corporation

SemiNex Corporation ● 100 Corporate Place ● Peabody, MA 01960 ● 978-326-7700 ● Email: info@seminex.com ● www.seminex.com

Date Created: Jun 6 2020 1:56AM UTC