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 W to 380 W out of 105 or 110 μm single core fiber and up to 1.1 kW from 300 μm 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.
IPG Photonics’ PLD-10 Series fiber-coupled diodes 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 diodes 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.
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 diodes 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.
* 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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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 diodes 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.
IPG Photonics’ PLD-213-970-CH fiber-coupled diodes 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 diodes are preferred for fiber amplifier and laser pumping, material processing and direct diode applications.
IPG Photonics PLD-224-200-970-CHL fiber-coupled diodes provide 180 W of output power at 20 Amps. The PLD-224 features a 200 μm fiber core diameter and a 970 nm center wavelength. Wavelength stabilization and dichroic options are available. IPG’S best-in-class diode technology offers an ideal combination of power, reliability and form factor. At IPG, 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- 224 diodes are the preferred solution for fiber amplifier and laser pumping, material processing and direct diode applications.
IPG Photonics’ PLD-253-970-CHL fiber-coupled diodes 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 diodes are preferred for fiber amplifier and laser pumping, material processing and direct diode applications.
IPG Photonics PLD-454-200-970-CHL fiber-coupled diodes provide 380 W of output power at 20 A. The PLD-454 features a 200 μm fiber core diameter and a 970 nm center wavelength. Wavelength stabilization and dichroic options are available.
IPG best-in-class diode technology offers an ideal combination of power, reliability and form factor. At IPG, 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-454 diodes are the preferred solution for fiber amplifier and laser pumping, material processing and direct diode applications.