PLD-10PLD-40PLD-92PLD-212

PLD-9xx Diode Lasers

Fiber-coupled 9xx Series Diode Lasers

IPG’s high-power single-emitter diodes set the company apart from competition with short-lived diode bars and stacks. IPG leverages its legendary telecom and fiber laser reliability with diode technology providing high power single emitters from 10 to 135 W out of 105 or 110 μm single core fiber. The high reliability of IPG’s single emitters is proven by their excellent in-field reliability record. IPG’s experienced team will work with you to customize your configurations to assure you have the optimal solution matched to your requirements.

3D

Features

915, 940, 975 nm Center Wavelengths

High Reliability
10 W Output Power Robust Compact Package
0.13 NA into 105 or 110 μm Fiber Core Diameter Options

PLD-10

IPG Photonics’ PLD-10 Series fiber-coupled diode lasers provide up to 10 W of output power within 0.13 NA. PLD-10 diode options include 105 μm or 110 μm fiber core diameter, and center wavelength at 915 nm, 940 nm or 975 nm. IPG’s best-in-class diode technology offers an ideal combination of power, reliability and form factor. PLD-10 diode lasers are preferred for fiber amplifier and laser pumping, material processing and direct diode applications.

Center Wavelength, nm 915, 940, 975
Center Wavelength Tolerance, nm ± 3
Output Power, W 10
Spectral Width (FWHM), nm 5
Slope Efficiency, W/A 0.7
Conversion Efficiency, % 48
Threshold Current (ITH), A 0.6
Operating Current (IOP), A 12
Forward Voltage, V 1.7
Recommended Case Temperature, ⁰C 25
Wavelength Shift with Temperature, nm/⁰C 0.35
Wavelength Shift with Operating Current, nm/A < 2.4

* Typical performance data measured at 12 A, 25⁰C.

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Fiber Core Diameter, μm 105 or 110 options available
Fiber Cladding Diameter, μm 125
Fiber Buffer Diameter, μm 250
Beam Numerical Aperture (90% power) 0.13
Fiber Length, m 0.75 - 1.2
Minimum Fiber Bend Radius, mm 30
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Operating Current (IOP), A 14
Reverse Voltage, V 2.5
Case Temperature, ⁰C 5 to 70
Storage Temperature, ⁰C -30 to 80

Lead Soldering Temperature (10 s max) ⁰C

300
Relative Humidity, % 85
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PLD-10 Diode Laser Datasheet

Features

915, 940, 975 nm Center Wavelengths

High Reliability
30 W Output Power Robust Compact Package
Wavelength Stabilization and Dichroic Options at 975 nm 0.12 NA into 105 or 110 μm Fiber Core Diameter Options
IPG Photonics’ PLD-40 Series fiber-coupled diode lasers provide up to 30 W of output power within 0.13 NA. PLD-40 diode options include 105 μm or 110 μm fiber core diameter, and center wavelength at 915 nm, 940 nm, or 975 nm. A wavelength stabilization option is also available at 975 nm. IPG’s best-in-class diode technology offers an ideal combination of power, reliability and form factor. PLD-40 diode lasers are preferred for fiber amplifier and laser pumping, material processing, and direct diode applications.

PLD-40

  PLD-40 PLD-975-40-WS
Center Wavelength, nm 915, 940, 975  975
Center Wavelength Tolerance, nm ± 3 ± 0.5 
Output Power, W 30  28
Spectral Width (FWHM), nm 5
Slope Efficiency, W/A 2.4 2.3
Conversion Efficiency, % 47  43.5
Threshold Current (ITH), A 0.7
Operating Current (IOP), A 12
Forward Voltage, V 4.8 
Recommended Case Temperature, ⁰C 25
Wavelength Shift with Temperature, nm/⁰C 0.35 < 0.01
Wavelength Shift with Operating Current, nm/A 1.2 < 0.1

* Typical performance data measured at 12 A, 25⁰C.

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  PLD-40 PLD-975-40-WS
Fiber Core Diameter, μm 105 or 110 options available
Fiber Cladding Diameter, μm 125
Fiber Buffer Diameter, μm 250
Beam Numerical Aperture (90% power) 0.13
Fiber Length, m 0.75 - 1.2
Minimum Fiber Bend Radius, mm 30
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Operating Current (IOP), A 12
Reverse Voltage, V 2.5
Case Temperature, ⁰C 5 to 70
Storage Temperature, ⁰C -30 to 80

Lead Soldering Temperature (10 s max) ⁰C

300
Relative Humidity, % 85
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PLD-40 Laser Diode Datasheet

Features

915, 940, 970 nm Center Wavelengths

High Reliability
80 W Output Power Robust Compact Package
Wavelength Stabilization and Dichroic Options 0.15 NA 110 μm Fiber Core Diameter
IPG Photonics’ PLD-92 fiber-coupled diode lasers provide up to 80 W of output power within 0.15 NA. PLD-92 diode are provided with a 110 μm fiber core and center wavelengths at 915 nm, 940 nm or 970 nm. Wavelength stabilization and dichroic options are also available. IPG’s best-in-class diode technology offers an ideal combination of power, reliability and form factor. PLD-92 diode lasers are preferred for fiber amplifier and laser pumping, material processing, and direct diode applications.

PLD-92

  PLD-92
Center Wavelength**, nm 971
Center Wavelength Tolerance, nm ± 5
Output Power, W 80
Spectral Width (FWHM), nm 4
Slope Efficiency, W/A 5
Minimum Efficiency, % 52
Threshold Current (ITH), A 0.8
Operating Current (IOP), A 16
Forward Voltage, V 9.3
Recommended Case Temperature, ⁰C 25
Wavelength Shift with Temperature, nm/⁰C  0.35
Wavelength Shift with Operating Current, nm/A  0.6

* Typical performance data measured at 16 A, 25⁰C
** 915 and 940 nm center wavelengths also available

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  PLD-92
Fiber Core Diameter, μm 105 or 110 options available
Fiber Cladding Diameter, μm 125
Fiber Buffer Diameter, μm 250
Beam Numerical Aperture (90% power) 0.15
Fiber Length, m 1.9
Minimum Fiber Bend Radius, mm 30
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Operating Current (IOP), A 16
Reverse Voltage, V 5
Case Temperature, ⁰C 5 to 70
Storage Temperature, ⁰C -20 to 60

Lead Soldering Temperature (10 s max) ⁰C

300
Relative Humidity, % 85
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PLD-92 Laser Diode Datasheet

Features

970 nm Center Wavelength

High Reliability
108 W Output Power Robust Compact Package
Wavelength Stabilization and Dichroic Options 0.16 NA into 110 μm Fiber Core Diameter
IPG Photonics’ PLD-213-970-CH fiber-coupled diode lasers provide up to 108 W of output power within 0.16 NA. PLD-213 diode features include a 110 μm fiber core diameter and 970 nm center wavelength. Wavelength stabilization and dichroic options are also available.

IPG’s best-in-class diode technology offers an ideal combination of power, reliability and form factor. We manufacture to rigorous telecom-grade standards in the world’s largest high power diode fab. Each wafer is individually qualified, which sets IPG apart from alternative industrial pump products using short-lived diode bars and bar-stack technologies. PLD-213 diode lasers are preferred for fiber amplifier and laser pumping, material processing and direct diode applications.

PLD-212

  PLD-213-970-CH
Center Wavelength, nm 968.5
Center Wavelength Tolerance, nm ± 5.5
Output Power, W (Typ./Min) 108/100
Spectral Width, nm 4±2
Threshold Current (ITH), A 1.7
Operating Current (IOP), A 14
Forward Voltage, V <14.2
Recommended Case Temperature, ⁰C 25
Power Shift in Current Range 14 - 18 A, W/A 7.6
Wavelength Shift in Current Range 14 - 18 A, nm/A  0.55

* Typical performance data measured at 14A, 25⁰C

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  PLD-213-970-CH
Fiber Core Diameter, μm 110
Fiber Cladding Diameter, μm 125
Fiber Buffer Diameter, μm 230
Typ./Max Beam Numerical Aperture (90% power) 0.16/0.18
Fiber Length, m 1.9
Minimum Fiber Bend Radius, mm 30
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Operating Current (IOP), A 18
Reverse Voltage, V 2.5
Case Temperature, ⁰C 5 to 70
Storage Temperature, ⁰C -20 to 60

Lead Soldering Temperature (10 s max) ⁰C

300
Relative Humidity, % 85
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PLD-213 Laser Diode Datasheet

Features

970 nm Center Wavelength

High Reliability
200 W Output Power Robust Compact Package
Wavelength Stabilization and Dichroic Options 0.175 NA into 110 μm Fiber Core Diameter
IPG Photonics’ PLD-253-970-CHL fiber-coupled diode lasers provide up to 200 W of output power within 0.175 NA. PLD-253 diode features include a 110 μm fiber core diameter and 970 nm center wavelength. Wavelength stabilization and dichroic options are also available.

IPG’s best-in-class diode technology offers an ideal combination of power, reliability and form factor. We manufacture to rigorous telecom-grade standards in the world’s largest high power diode fab. Each wafer is individually qualified, which sets IPG apart from alternative industrial pump products using short-lived diode bars and bar-stack technologies. PLD-253 diode lasers are preferred for fiber amplifier and laser pumping, material processing and direct diode applications.

PLD-212

  PLD-253-970-CHL
Center Wavelength, nm 968.5
Center Wavelength Tolerance, nm ± 5.5
Output Power, W (Typ./Min) 200/190
Spectral Width, nm 4±2
Threshold Current (ITH), A 1.7
Operating Current (IOP), A 14
Forward Voltage, V <27, connected in series
Recommended Case Temperature, ⁰C 25
Power Shift in Current Range 14 - 16 A, W/A 15.5
Wavelength Shift in Current Range 14 - 18 A, nm/A  0.55

* Typical performance data measured at 14A, 25⁰C

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  PLD-253-970-CHL
Fiber Core Diameter, μm 110
Fiber Cladding Diameter, μm 125
Fiber Buffer Diameter, μm 230
Typ./Max Beam Numerical Aperture (90% power) 0.175/0.20
Fiber Length, m 1.9
Minimum Fiber Bend Radius, mm 30
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Operating Current (IOP), A 18
Reverse Voltage, V 2.5
Case Temperature, ⁰C 5 to 70
Storage Temperature, ⁰C -20 to 60

Lead Soldering Temperature (10 s max) ⁰C

300
Relative Humidity, % 85
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PLD-253 Laser Diode Datasheet

Applications

Amplifier Pumping Direct Diode Lasers
Laser Pumping Medical & Dental
Graphic Arts / Printing Material Processing
Illumination Photovoltaics
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