Pigtailed Laser Diodes, Polarization-Maintaining Fiber

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LD Selection Guide

Laser Diode Selection Guide^a
Shop by Package / Type
TO Can (Ø3.8, TO-46, Ø5.6, Ø9, and Ø9.5 mm) TO Can Pigtail (SM) TO Can Pigtail (PM) TO Can Pigtail (MM) Fabry-Perot Butterfly Package FBG-Stabilized Butterfly Package MIR Fabry-Perot QCL, TO Can MIR Fabry-Perot QCL, Two-Tab C-Mount MIR Fabry-Perot QCL, D-Mount Chip on Submount
Single-Frequency Lasers
DFB TO Can Pigtail (SM) VHG-Stabilized TO Can or Pigtail (SM) VHG-Stabilized Butterfly Package ECL Butterfly Package DBR Butterfly Package MIR DFB QCL, Two-Tab C-Mount MIR DFB QCL, D-Mount MIR DFB QCL, High Heat Load
Shop By Wavelength

Our complete selection of laser diodes is available on the LD Selection Guide tab above.

Webpage Features
	Clicking this icon opens a window that contains specifications and mechanical drawings.
	Clicking this icon allows you to download our standard support documentation.
Choose Item	Clicking the words "Choose Item" opens a drop-down list containing all of the in-stock lasers around the desired center wavelength. The red icon next to the serial number then allows you to download L-I-V and spectral measurements for that serial-numbered device.

Features

Polarization-Maintaining Pigtails from 635 nm to 1550 nm
Internal Fiber Cleaved at 8° Angle
1 m of PM Fiber with FC/PC Connector (2.0 mm Narrow Key)
Slow Axis of Fiber Aligned to Connector Key
Custom Pigtails Available Upon Request

This webpage contains Thorlabs' pigtailed laser diodes with polarization-maintaining (PM) fiber. Diodes are arranged by wavelength and then power. The tables below list basic specifications to help you narrow down your search quickly. The blue button in the Info column within the tables opens a pop-up window that contains more detailed specifications for each item, as well as mechanical drawings.

Our high-quality PM pigtail alignment process for laser diodes includes multiple test and inspection points that ensure that the coupling efficiency is maximized. In addition, the input end of the fiber is cleaved at an 8° angle in order to minimize back reflections that can cause the output intensity to fluctuate. Polarization-maintaining pigtails provide coherent fiber-coupled output from a laser diode. We offer versions based on TO-packaged diodes (Ø5.6 or Ø9 mm). In each pigtailed package, the slow axis of the fiber is aligned to the 2.0 mm narrow key of the FC/PC connector.

While the center wavelength is listed for each laser diode, this is only a typical number. The center wavelength of a particular unit varies from production run to production run, so the diode you receive may not operate at the typical center wavelength. After clicking "Choose Item" below, a list will appear that contains the center wavelength, output power, and operating current of each in-stock unit. Clicking on the red Docs Icon next to the serial number provides access to a PDF with serial-number-specific L-I-V and spectral characteristics. Diodes can be temperature tuned, which will alter the lasing wavelength.

The reliability of the laser diode/pigtail rapidly declines at higher temperatures. Therefore, for stable output power and wavelength, it is highly recommended that you use a temperature controller with these products.

Laser diodes are sensitive to electrostatic shock. Please take the proper precautions when handling the device. Fabry-Perot lasers are also sensitive to optical feedback, which can cause significant fluctuations in the output power of the laser diode depending on the application.

We recommend cleaning the fiber connector before each use if there is any chance that dust or other contaminants may have deposited on the surface. The laser intensity at the center of the fiber tip can be very high and may burn the tip of the fiber if contaminants are present. While the connectors on these pigtailed laser diodes are cleaned and capped before shipping, we cannot guarantee that they will remain free of contamination after they are removed from the package. For all of these pigtailed laser diodes, the laser must be off when connecting or disconnecting the device from other fibers, particularly for lasers with power levels of 10 mW or higher.

Please contact Technical Support if you would like a quote on custom pigtailed laser diodes or for a volume order.

Ø5.6 mm and Ø9 mm Pin Configurations
Laser Diode Pin Codes

For warranty information, please refer to the LD Operation tab.

The drawing to the right shows a laser diode's emitted light focused into an angle-polished fiber. By angling the ferrule 8°, light that is not coupled into the optical fiber is reflected away from the laser diode. If this reflected light were reflected back toward the diode, light would be coupled into the diode and cause fluctuations in power and wavelength.

Further Reducing Back Reflection
Although we use a fiber coupling design that minimizes back reflections, other factors may couple light back into the fiber. Many of our standard pigtailed laser diodes feature optical fiber with an FC/PC connector. When the FC/PC connector is not connected directly to another FC/PC connector, about 4% of light in the fiber is reflected back toward the laser diode due to the silica/air interface. Customers who require a silica/air interface or minimal back reflections in their application can contact Tech Support to request FC/APC connectors. As FC/APC connectors have an angled polish, light reflected back toward the diode will be further minimized.

Laser Diode and Laser Diode Pigtail Warranty

When operated within their specifications, laser diodes have extremely long lifetimes. Most failures occur from mishandling or operating the lasers beyond their maximum ratings. Laser Diodes are among the most static-sensitive devices currently made. Proper ESD Protection should be worn whenever handling a laser diode. Due to their extreme electrostatic sensitivity, laser diodes cannot be returned after their sealed package has been open. Laser diodes in their original sealed package can be returned for a full refund or credit.

Handling and Storage Precautions

Due to their extreme susceptibility to damage from electrostatic discharge (ESD), care should be taken whenever handling and operating laser diodes:

Wrist Straps: Use grounded anti-static wrist straps whenever handling diodes.
Anti-Static Mats: Always work on grounded anti-static mats.
Laser Diode Storage: When not in use, short the leads of the laser together to protect against ESD damage.

Operating and Safety Precautions

Use an Appropriate Driver:
Laser diodes require precise control of operating current and voltage to avoid overdriving the laser diode. In addition, the laser driver should provide protection against power supply transients. Select a laser driver appropriate for your application. Do not use a voltage supply with a current limiting resistor since it does not provide sufficient regulation to protect the laser.

Power Meters:
When setting up and calibrating a laser diode with its driver, use a NIST-traceable power meter to precisely measure the laser output. It is usually safest to measure the laser output directly before placing the laser in an optical system. If this is not possible, be sure to take all optical losses (transmissive, aperture stopping, etc.) into consideration when determining the total output of the laser.

Reflections:
Flat surfaces in the optical system in front of a laser diode can cause some of the laser energy to reflect back onto the laser’s monitor photodiode giving an erroneously high photodiode current. If optical components are moved within the system and energy is no longer reflected onto the monitor photodiode, a constant power feedback loop will sense the drop in photodiode current and try to compensate by increasing the laser drive current and possibly overdriving the laser. Back reflections can also cause other malfunctions or damage to laser diodes. To avoid this, be sure that all surfaces are angled 5-10°, and when necessary, use optical isolators to attenuate direct feedback into the laser.

Heat Sinks:
Laser diode lifetime is inversely proportional to operating temperature. Always mount the laser in a suitable heat sink to remove excess heat from the laser package.

Voltage and Current Overdrive:
Be careful not to exceed the maximum voltage and drive current listed on the specification sheet with each laser diode, even momentarily. Also, reverse voltages as little as 3 V can damage a laser diode.

ESD Sensitive Device:
Currently operating lasers are susceptible to ESD damage. This is particularly aggravated by using long interface cables between the laser diode and its driver due to the inductance that the cable presents. Avoid exposing the laser or its mounting apparatus to ESDs at all times.

ON/OFF and Power Supply Coupled Transients:
Due to their fast response times, laser diodes can be easily damaged by transients less than 1 µs. High current devices such as soldering irons, vacuum pumps, and fluorescent lamps can cause large momentary transients. Thus, always use surge-protected outlets.

If you have any questions regarding laser diodes, please call your local Thorlabs Technical Support office for assistance.

Laser Safety and Classification

Safe practices and proper usage of safety equipment should be taken into consideration when operating lasers. The eye is susceptible to injury, even from very low levels of laser light. Thorlabs offers a range of laser safety accessories that can be used to reduce the risk of accidents or injuries. Laser emission in the visible and near infrared spectral ranges has the greatest potential for retinal injury, as the cornea and lens are transparent to those wavelengths, and the lens can focus the laser energy onto the retina.

Safe Practices and Light Safety Accessories

Thorlabs recommends the use of safety eyewear whenever working with laser beams with non-negligible powers (i.e., > Class 1) since metallic tools such as screwdrivers can accidentally redirect a beam.
Laser goggles designed for specific wavelengths should be clearly available near laser setups to protect the wearer from unintentional laser reflections.
Goggles are marked with the wavelength range over which protection is afforded and the minimum optical density within that range.
Laser Safety Curtains and Laser Safety Fabric shield other parts of the lab from high energy lasers.
Blackout Materials can prevent direct or reflected light from leaving the experimental setup area.
Thorlabs' Enclosure Systems can be used to contain optical setups to isolate or minimize laser hazards.
A fiber-pigtailed laser should always be turned off before connecting it to or disconnecting it from another fiber, especially when the laser is at power levels above 10 mW.
All beams should be terminated at the edge of the table, and laboratory doors should be closed whenever a laser is in use.
Do not place laser beams at eye level.
Carry out experiments on an optical table such that all laser beams travel horizontally.
Remove unnecessary reflective items such as reflective jewelry (e.g., rings, watches, etc.) while working near the beam path.
Be aware that lenses and other optical devices may reflect a portion of the incident beam from the front or rear surface.
Operate a laser at the minimum power necessary for any operation.
If possible, reduce the output power of a laser during alignment procedures.
Use beam shutters and filters to reduce the beam power.
Post appropriate warning signs or labels near laser setups or rooms.
Use a laser sign with a lightbox if operating Class 3R or 4 lasers (i.e., lasers requiring the use of a safety interlock).
Do not use Laser Viewing Cards in place of a proper Beam Trap.

Laser Classification

Lasers are categorized into different classes according to their ability to cause eye and other damage. The International Electrotechnical Commission (IEC) is a global organization that prepares and publishes international standards for all electrical, electronic, and related technologies. The IEC document 60825-1 outlines the safety of laser products. A description of each class of laser is given below:

Class	Description	Warning Label
1	This class of laser is safe under all conditions of normal use, including use with optical instruments for intrabeam viewing. Lasers in this class do not emit radiation at levels that may cause injury during normal operation, and therefore the maximum permissible exposure (MPE) cannot be exceeded. Class 1 lasers can also include enclosed, high-power lasers where exposure to the radiation is not possible without opening or shutting down the laser.
1M	Class 1M lasers are safe except when used in conjunction with optical components such as telescopes and microscopes. Lasers belonging to this class emit large-diameter or divergent beams, and the MPE cannot normally be exceeded unless focusing or imaging optics are used to narrow the beam. However, if the beam is refocused, the hazard may be increased and the class may be changed accordingly.
2	Class 2 lasers, which are limited to 1 mW of visible continuous-wave radiation, are safe because the blink reflex will limit the exposure in the eye to 0.25 seconds. This category only applies to visible radiation (400 - 700 nm).
2M	Because of the blink reflex, this class of laser is classified as safe as long as the beam is not viewed through optical instruments. This laser class also applies to larger-diameter or diverging laser beams.
3R	Lasers in this class are considered safe as long as they are handled with restricted beam viewing. The MPE can be exceeded with this class of laser, however, this presents a low risk level to injury. Visible, continuous-wave lasers are limited to 5 mW of output power in this class.
3B	Class 3B lasers are hazardous to the eye if exposed directly. However, diffuse reflections are not harmful. Safe handling of devices in this class includes wearing protective eyewear where direct viewing of the laser beam may occur. In addition, laser safety signs lightboxes should be used with lasers that require a safety interlock so that the laser cannot be used without the safety light turning on. Class-3B lasers must be equipped with a key switch and a safety interlock.
4	This class of laser may cause damage to the skin, and also to the eye, even from the viewing of diffuse reflections. These hazards may also apply to indirect or non-specular reflections of the beam, even from apparently matte surfaces. Great care must be taken when handling these lasers. They also represent a fire risk, because they may ignite combustible material. Class 4 lasers must be equipped with a key switch and a safety interlock.
All class 2 lasers (and higher) must display, in addition to the corresponding sign above, this triangular warning sign

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The rows shaded green below denote single-frequency lasers.

Item #	Wavelength	Output Power	Operating Current	Operating Voltage	Beam Divergence		Spatial Mode	Package
					Parallel	Perpendicular
L375P70MLD	375 nm	70 mW	110 mA	5.4 V	9°	22.5°	Single Mode	Ø5.6 mm
L404P400M	404 nm	400 mW	370 mA	4.9 V	13° (1/e²)	42° (1/e²)	Multimode	Ø5.6 mm
LP405-SF10	405 nm	10 mW	50 mA	5.0 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
L405P20	405 nm	20 mW	38 mA	4.8 V	8.5°	19°	Single Mode	Ø5.6 mm
L405G2	405 nm	35 mW	50 mA	4.9 V	10°	21°	Single Mode	Ø3.8 mm
DL5146-101S	405 nm	40 mW	70 mA	5.2 V	8°	19°	Single Mode	Ø5.6 mm
L405P150	405 nm	150 mW	138 mA	4.9 V	6°	6°	Single Mode	Ø3.8 mm
LP405-MF300	405 nm	300 mW	350 mA	4.5 V	-	-	Multimode	Ø5.6 mm, MM Pigtail
L405G1	405 nm	1000 mW	900 mA	5.0 V	13°	45°	Multimode	Ø9 mm
L450G1	447 nm	3000 mW	2000 mA	5.2 V	6°	30°	Multimode	Ø9 mm
LP450-SF15	450 nm	15 mW	85 mA	5.5 V	-	-	Single Mode	Ø9 mm, SM Pigtail
PL450B	450 nm	80 mW	100 mA	5.8 V	4 - 11°	18 - 25°	Single Mode	Ø3.8 mm
L450P1600MM	450 nm	1600 mW	1200 mA	4.8 V	7°	19 - 27°	Multimode	Ø5.6 mm
L473P100	473 nm	100 mW	120 mA	5.7 V	10	24	Single Mode	Ø5.6 mm
LP488-SF20	488 nm	20 mW	70 mA	6.0 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
L488P60	488 nm	60 mW	75 mA	6.8 V	7°	23°	Single Mode	Ø5.6 mm
LP515-SF3	515 nm	3 mW	50 mA	5.3 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
L515A1	515 nm	10 mW	50 mA	5.4 V	6.5°	21°	Single Mode	Ø5.6 mm
LP520-SF15	520 nm	15 mW	140 mA	6.5 V	-	-	Single Mode	Ø9 mm, SM Pigtail
PL520	520 nm	50 mW	250 mA	7.0 V	7°	22°	Single Mode	Ø3.8 mm
L520P50	520 nm	45 mW	150 mA	7.0 V	7°	22°	Single Mode	Ø5.6 mm
L520G1	520 nm	900 mW	1600 mA	4.8 V	7.5°	25°	Multimode	Ø9 mm (non-standard)
DJ532-10	532 nm	10 mW	220 mA	1.9 V	0.69°	0.69°	Single Mode	Ø9.5 mm (non-standard)
DJ532-40	532 nm	40 mW	330 mA	1.9 V	0.69°	0.69°	Single Mode	Ø9.5 mm (non-standard)
LP633-SF50	633 nm	50 mW	170 mA	2.6 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
HL63163DG	633 nm	100 mW	170 mA	2.6 V	8.5°	18°	Single Mode	Ø5.6 mm
LPS-635-FC	635 nm	2.5 mW	70 mA	2.2 V	-	-	Single Mode	Ø9.5 mm, SM Pigtail
LPS-PM635-FC	635 nm	2.5 mW	70 mA	2.2 V	-	-	Single Mode	Ø9.5 mm, PM Pigtail
L635P5	635 nm	5 mW	30 mA	<2.7 V	8°	32°	Single Mode	Ø5.6 mm
HL6312G	635 nm	5 mW	55 mA	<2.7 V	8°	31°	Single Mode	Ø9 mm
LPM-635-SMA	635 nm	8 mW	50 mA	2.2 V	-	-	Multimode	Ø9 mm, MM Pigtail
LP635-SF8	635 nm	8 mW	60 mA	2.3 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
HL6320G	635 nm	10 mW	70 mA	<2.7 V	8°	31°	Single Mode	Ø9 mm
HL6322G	635 nm	15 mW	85 mA	<2.7 V	8°	30°	Single Mode	Ø9 mm
L637P5	637 nm	5 mW	20 mA	<2.4 V	8°	34°	Single Mode	Ø5.6 mm
LP637-SF50	637 nm	50 mW	140 mA	2.6 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
LP637-SF70	637 nm	70 mW	220 mA	2.7 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
HL63142DG	637 nm	100 mW	140 mA	2.7 V	8°	18°	Single Mode	Ø5.6 mm
HL63133DG	637 nm	170 mW	250 mA	2.8 V	9°	17°	Single Mode	Ø5.6 mm
HL6388MG	637 nm	250 mW	340 mA	2.3 V	10°	40°	Multimode	Ø5.6 mm
L637G1	637 nm	1200 mW	1100 mA	2.5 V	10°	32°	Multimode	Ø9 mm (non-standard)
L638P040	638 nm	40 mW	92 mA	2.4 V	10°	21°	Single Mode	Ø5.6 mm
L638P150	638 nm	150 mW	230 mA	2.7 V	9	18	Single Mode	Ø3.8 mm
L638P200	638 nm	200 mW	280 mA	2.9 V	8	14	Single Mode	Ø5.6 mm
L638P700M	638 nm	700 mW	820 mA	2.2 V	9°	35°	Multimode	Ø5.6 mm
HL6358MG	639 nm	10 mW	40 mA	2.3 V	8°	21°	Single Mode	Ø5.6 mm
HL6323MG	639 nm	30 mW	95 mA	2.3 V	8.5°	30°	Single Mode	Ø5.6 mm
HL6362MG	640 nm	40 mW	90 mA	2.4 V	10°	21°	Single Mode	Ø5.6 mm
LP642-SF20	642 nm	20 mW	90 mA	2.5 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
LP642-PF20	642 nm	20 mW	90 mA	2.5 V	-	-	Single Mode	Ø5.6 mm, PM Pigtail
HL6364DG	642 nm	60 mW	125 mA	2.5 V	10°	21°	Single Mode	Ø5.6 mm
HL6366DG	642 nm	80 mW	155 mA	2.5 V	10°	21°	Single Mode	Ø5.6 mm
HL6385DG	642 nm	150 mW	280 mA	2.6 V	9°	17°	Single Mode	Ø5.6 mm
L650P007	650 nm	7 mW	28 mA	2.2 V	9°	28°	Single Mode	Ø5.6 mm
LPS-660-FC	658 nm	7.5 mW	65 mA	2.6 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
LP660-SF20	658 nm	20 mW	80 mA	2.6 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
LPM-660-SMA	658 nm	22.5 mW	65 mA	2.6 V	-	-	Multimode	Ø5.6 mm, MM Pigtail
HL6501MG	658 nm	30 mW	65 mA	2.6 V	8.5°	22°	Single Mode	Ø5.6 mm
L658P040	658 nm	40 mW	75 mA	2.2 V	10°	20°	Single Mode	Ø5.6 mm
LP660-SF40	658 nm	40 mW	135 mA	2.5 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
LP660-SF60	658 nm	60 mW	210 mA	2.4 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
HL6544FM	660 nm	50 mW	115 mA	2.3 V	10°	17°	Single Mode	Ø5.6 mm
LP660-SF50	660 nm	50 mW	140 mA	2.3 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
HL6545MG	660 nm	120 mW	170 mA	2.45 V	10°	17°	Single Mode	Ø5.6 mm
L660P120	660 nm	120 mW	175 mA	2.5 V	10°	17°	Single Mode	Ø5.6 mm
LPS-675-FC	670 nm	2.5 mW	55 mA	2.2 V	-	-	Single Mode	Ø9 mm, SM Pigtail
HL6748MG	670 nm	10 mW	30 mA	2.2 V	8°	25°	Single Mode	Ø5.6 mm
HL6714G	670 nm	10 mW	55 mA	<2.7 V	8°	22°	Single Mode	Ø9 mm
HL6756MG	670 nm	15 mW	35 mA	2.3 V	8°	24°	Single Mode	Ø5.6 mm
SLD1332V	670 nm	500 mW	800 mA	2.4 V	8°	23°	Multimode	Ø9 mm
LP685-SF15	685 nm	15 mW	55 mA	2.1 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
HL6750MG	685 nm	50 mW	75 mA	2.3 V	9°	21°	Single Mode	Ø5.6 mm
HL6738MG	690 nm	30 mW	90 mA	2.5 V	8.5°	19°	Single Mode	Ø5.6 mm
LP705-SF15	705 nm	15 mW	55 mA	2.3 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
HL7001MG	705 nm	40 mW	75 mA	2.5 V	9°	18°	Single Mode	Ø5.6 mm
HL7302MG	730 nm	40 mW	75 mA	2.5 V	9°	18°	Single Mode	Ø5.6 mm
DBR760PN	761 nm	9 mW	125 mA	2.0 V	-	-	Single Frequency	Butterfly, PM Pigtail
L780P010	780 nm	10 mW	24 mA	1.8 V	8°	30°	Single Mode	Ø5.6 mm
LP780-SAD15	780 nm	15 mW	180 mA	2.2 V	-	-	Single Frequency	Ø9 mm, SM Pigtail
DBR780PN	781 nm	45 mW	250 mA	1.9 V	-	-	Single Frequency	Butterfly, PM Pigtail
L785P5	785 nm	5 mW	28 mA	1.9 V	10°	29°	Single Mode	Ø5.6 mm
LPS-PM785-FC	785 nm	6.25 mW	65 mA	-	-	-	Single Mode	Ø5.6 mm, PM Pigtail
LPS-785-FC	785 nm	10 mW	65 mA	1.85 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
LP785-SF20	785 nm	20 mW	85 mA	1.9 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
DBR785S	785 nm	25 mW	230 mA	2.0 V	-	-	Single Frequency	Butterfly, SM Pigtail
DBR785P	785 nm	25 mW	230 mA	2.0 V	-	-	Single Frequency	Butterfly, PM Pigtail
L785P25	785 nm	25 mW	45 mA	1.9 V	8°	30°	Single Mode	Ø5.6 mm
FPV785S	785 nm	50 mW	410 mA	2.2 V	-	-	Single Frequency	Butterfly, SM Pigtail
FPV785P	785 nm	50 mW	410 mA	2.1 V	-	-	Single Frequency	Butterfly, PM Pigtail
LP785-SAV50	785 nm	50 mW	500 mA	2.2 V	-	-	Single Frequency	Ø9 mm, SM Pigtail
L785P090	785 nm	90 mW	120 mA	2.0 V	9°	16°	Single Mode	Ø5.6 mm
LP785-SF100	785 nm	100 mW	300 mA	2.0 V	-	-	Single Mode	Ø9 mm, SM Pigtail
L785H1	785 nm	200 mW	220 mA	2.5 V	8.5°	16°	Single Mode	Ø5.6 mm
FPL785S-250	785 nm	250 mW (Min)	500 mA	2.0 V	-	-	Single Mode	Butterfly, SM Pigtail
LD785-SEV300	785 nm	300 mW	500 mA (Max)	2.0 V	8°	16°	Single Frequency	Ø9 mm
LD785-SH300	785 nm	300 mW	400 mA	2.0 V	7°	18°	Single Mode	Ø9 mm
FPL785C	785 nm	300 mW	400 mA	2.0 V	7°	18°	Single Mode	3 mm x 5 mm Submount
LD785-SE400	785 nm	400 mW	550 mA	2.0 V	7°	16°	Single Mode	Ø9 mm
DBR795PN	795 nm	40 mW	230 mA	2.0 V	-	-	Single Frequency	Butterfly, PM Pigtail
ML620G40	805 nm	500 mW	650 mA	1.9 V	3°	34°	Multimode	Ø5.6 mm
L808P010	808 nm	10 mW	50 mA	2 V	10°	30°	Single Mode	Ø5.6 mm
L808P030	808 nm	30 mW	65 mA	2 V	10°	30°	Single Mode	Ø5.6 mm
DBR808PN	808 nm	42 mW	250 mA	2 V	-	-	Single Frequency	Butterfly, PM Pigtail
M9-808-0150	808 nm	150 mW	180 mA	1.9 V	8°	17°	Single Mode	Ø9 mm
L808P200	808 nm	200 mW	260 mA	2 V	10°	30°	Multimode	Ø5.6 mm
LD808-SEV500	808 nm	500 mW	800 mA (Max)	2.2 V	8°	14°	Single Frequency	Ø9 mm
FPL808S	808 nm	200 mW	750 mA	2.3 V	-	-	Single Mode	Butterfly, SM Pigtail
LD808-SE500	808 nm	500 mW	750 mA	2.2 V	7°	14°	Single Mode	Ø9 mm
L808P500MM	808 nm	500 mW	650 mA	1.8 V	12°	30°	Multimode	Ø5.6 mm
L808P1000MM	808 nm	1000 mW	1100 mA	2 V	9°	30°	Multimode	Ø9 mm
LP820-SF80	820 nm	80 mW	230 mA	2.3 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
L820P100	820 nm	100 mW	145 mA	2.1 V	9°	17°	Single Mode	Ø5.6 mm
L820P200	820 nm	200 mW	250 mA	2.4 V	9°	17°	Single Mode	Ø5.6 mm
DBR828PN	828 nm	24 mW	250 mA	2.0 V	-	-	Single Frequency	Butterfly, PM Pigtail
LPS-830-FC	830 nm	10 mW	120 mA	-	-	-	Single Mode	Ø5.6 mm, SM Pigtail
LPS-PM830-FC	830 nm	10 mW	120 mA	-	-	-	Single Mode	Ø5.6 mm, PM Pigtail
LP830-SF30	830 nm	30 mW	115 mA	1.9 V	-	-	Single Mode	Ø9 mm, SM Pigtail
HL8338MG	830 nm	50 mW	75 mA	1.9 V	9°	22°	Single Mode	Ø5.6 mm
FPL830S	830 nm	350 mW	900 mA	2.5 V	-	-	Single Mode	Butterfly, SM Pigtail
LD830-SE650	830 nm	650 mW	900 mA	2.3 V	7°	13°	Single Mode	Ø9 mm
LD830-MA1W	830 nm	1 W	1.330 A	2.1 V	7°	24°	Multimode	Ø9 mm
LD830-ME2W	830 nm	2 W	3 A (Max)	2.0 V	8°	21°	Multimode	Ø9 mm
L840P200	840 nm	200 mW	255 mA	2.4 V	9	17	Single Mode	Ø5.6 mm
L850VG1	850 nm	2 mW	4 mA	2.2 V	12°		Single Frequency	TO-46
L850P010	850 nm	10 mW	50 mA	2 V	10°	30°	Single Mode	Ø5.6 mm
L850P030	850 nm	30 mW	65 mA	2 V	8.5°	30°	Single Mode	Ø5.6 mm
LP850-SF80	850 nm	80 mW	230 mA	2.3 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
L850P200	850 nm	200 mW	255 mA	2.4 V	9	17	Single Mode	Ø5.6 mm
FPV852S	852 nm	20 mW	400 mA	2.2 V	-	-	Single Frequency	Butterfly, SM Pigtail
FPV852P	852 nm	20 mW	400 mA	2.2 V	-	-	Single Frequency	Butterfly, PM Pigtail
DBR852PN	852 nm	24 mW	300 mA	2.0 V	-	-	Single Frequency	Butterfly, PM Pigtail
LP852-SF30	852 nm	30 mW	115 mA	1.9 V	-	-	Single Mode	Ø9 mm, SM Pigtail
L852P50	852 nm	50 mW	75 mA	1.9 V	9°	22°	Single Mode	Ø5.6 mm
L852P100	852 nm	100 mW	120 mA	1.9 V	8°	28°	Single Mode	Ø9 mm
L852P150	852 nm	150 mW	170 mA	1.9 V	8°	18°	Single Mode	Ø9 mm
FPL852S	852 nm	350 mW	900 mA	2.5 V	-	-	Single Mode	Butterfly, SM Pigtail
LD852-SE600	852 nm	600 mW	950 mA	2.3 V	7° (1/e²)	13° (1/e²)	Single Mode	Ø9 mm
LD852-SEV600	852 nm	600 mW	1050 mA (Max)	2.2 V	8°	13° (1/e²)	Single Frequency	Ø9 mm
LP880-SF3	880 nm	3 mW	25 mA	2.2 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
L880P010	880 nm	10 mW	30 mA	2.0 V	12°	37°	Single Mode	Ø5.6 mm
DBR895PN	895 nm	12 mW	300 mA	2 V	-	-	Single Frequency	Butterfly, PM Pigtail
L904P010	904 nm	10 mW	50 mA	2 V	10°	30°	Single Mode	Ø5.6 mm
LP915-SF40	915 nm	40 mW	130 mA	1.5 V	-	-	Single Mode	Ø9 mm, SM Pigtail
M9-915-0300	915 nm	300 mW	370 mA	1.9 V	8°	28°	Single Mode	Ø9 mm
LP940-SF30	940 nm	30 mW	90 mA	1.5 V	-	-	Single Mode	Ø9 mm, SM Pigtail
M9-940-0200	940 nm	200 mW	270 mA	1.9 V	8°	28°	Single Mode	Ø9 mm
FPV976S	976 nm	30 mW	400 mA (Max)	2.2 V	-	-	Single Frequency	Butterfly, SM Pigtail
FPV976P	976 nm	30 mW	400 mA (Max)	2.2 V	-	-	Single Frequency	Butterfly, PM Pigtail
DBR976PN	976 nm	33 mW	450 mA	2.0 V	-	-	Single Frequency	Butterfly, PM Pigtail
BL976-SAG300	976 nm	300 mW	470 mA	2.0 V	-	-	Single Mode	Butterfly, SM Pigtail
BL976-PAG500	976 nm	500 mW	830 mA	2.0 V	-	-	Single Mode	Butterfly, PM Pigtail
BL976-PAG700	976 nm	700 mW	1090 mA	2.0 V	-	-	Single Mode	Butterfly, PM Pigtail
BL976-PAG900	976 nm	900 mW	1480 mA	2.5 V	-	-	Single Mode	Butterfly, PM Pigtail
L980P010	980 nm	10 mW	25 mA	2 V	10°	30°	Single Mode	Ø5.6 mm
LP980-SF15	980 nm	15 mW	70 mA	1.5 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
L980P030	980 nm	30 mW	50 mA	1.5 V	10°	35°	Single Mode	Ø5.6 mm
L9805E2P5	980 nm	50 mW	95 mA	1.5 V	8°	33°	Single Mode	Ø5.6 mm
L980P100A	980 nm	100 mW	150 mA	1.6 V	6°	32°	Multimode	Ø5.6 mm
L980P200	980 nm	200 mW	300 mA	1.5 V	6°	30°	Multimode	Ø5.6 mm
DBR1060SN	1060 nm	130 mW	650 mA	2.0 V	-	-	Single Mode	Butterfly, SM Pigtail
L1060P200J	1060 nm	200 mW	280 mA	1.3 V	6°	32°	Single Mode	Ø9 mm
DBR1064S	1064 nm	40 mW	150 mA	2.0 V	-	-	Single Frequency	Butterfly, SM Pigtail
DBR1064P	1064 nm	40 mW	150 mA	2.0 V	-	-	Single Frequency	Butterfly, PM Pigtail
DBR1064PN	1064 nm	110 mW	550 mA	2.0 V	-	-	Single Frequency	Butterfly, PM Pigtail
LPS-1060-FC	1064 nm	50 mW	220 mA	1.4 V	-	-	Single Mode	Ø9 mm, SM Pigtail
M9-A64-0200	1064 nm	200 mW	280 mA	1.7 V	8°	28°	Single Mode	Ø9 mm
M9-A64-0300	1064 nm	300 mW	390 mA	1.7 V	8°	28°	Single Mode	Ø9 mm
LP1310-SAD2	1310 nm	2.0 mW	40 mA	1.1 V	-	-	Single Frequency	Ø5.6 mm, SM Pigtail
LPS-1310-FC	1310 nm	2.5 mW	20 mA	1.1 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
LPS-PM1310-FC	1310 nm	2.5 mW	20 mA	1.1 V	-	-	Single Mode	Ø5.6 mm, PM Pigtail
L1310P5DFB	1310 nm	5 mW	20 mA	1.1 V	7°	9°	Single Frequency	Ø5.6 mm
ML725B8F	1310 nm	5 mW	20 mA	1.1 V	25°	30°	Single Mode	Ø5.6 mm
LPSC-1310-FC	1310 nm	50 mW	350 mA	2 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
FPL1053S	1310 nm	130 mW	400 mA	1.7 V	-	-	Single Mode	Butterfly, SM Pigtail
FPL1053P	1310 nm	130 mW	400 mA	1.7 V	-	-	Single Mode	Butterfly, PM Pigtail
FPL1053T	1310 nm	300 mW (Pulsed)	750 mA	2 V	15°	28°	Single Mode	Ø5.6 mm
FPL1053C	1310 nm	300 mW (Pulsed)	750 mA	2 V	15°	27°	Single Mode	Chip on Submount
L1310G1	1310 nm	2000 mW	5 A	1.5 V	7°	24°	Multimode	Ø9 mm
L1370G1	1370 nm	2000 mW	5 A	1.4 V	6°	22°	Multimode	Ø9 mm
L1450G1	1450 nm	2000 mW	5 A	1.4 V	7°	22°	Multimode	Ø9 mm
L1480G1	1480 nm	2000 mW	5 A	1.6 V	6°	20°	Multimode	Ø9 mm
LPS-1550-FC	1550 nm	1.5 mW	30 mA	1.0 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
LPS-PM1550-FC	1550 nm	1.5 mW	30 mA	1.1 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
LP1550-SAD2	1550 nm	2.0 mW	40 mA	1.0 V	-	-	Single Frequency	Ø5.6 mm, SM Pigtail
L1550P5DFB	1550 nm	5 mW	20 mA	1.1 V	8°	10°	Single Frequency	Ø5.6 mm
ML925B45F	1550 nm	5 mW	30 mA	1.1 V	25°	30°	Single Mode	Ø5.6 mm
SFL1550S	1550 nm	40 mW	300 mA	1.5 V	-	-	Single Frequency	Butterfly, SM Pigtail
SFL1550P	1550 nm	40 mW	300 mA	1.5 V	-	-	Single Frequency	Butterfly, PM Pigtail
LPSC-1550-FC	1550 nm	50 mW	250 mA	2 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
FPL1009S	1550 nm	100 mW	400 mA	1.4 V	-	-	Single Mode	Butterfly, SM Pigtail
FPL1009P	1550 nm	100 mW	400 mA	1.4 V	-	-	Single Mode	Butterfly, PM Pigtail
FPL1001C	1550 nm	150 mW	400 mA	1.4 V	18°	31°	Single Mode	Chip on Submount
FPL1055T	1550 nm	300 mW (Pulsed)	750 mA	2 V	15°	28°	Single Mode	Ø5.6 mm
FPL1055C	1550 nm	300 mW (Pulsed)	750 mA	2 V	15°	28°	Single Mode	Chip on Submount
L1550G1	1550 nm	1700 mW	5 A	1.5 V	7°	28°	Multimode	Ø9 mm
L1575G1	1575 nm	1700 mW	5 A	1.5 V	6°	28°	Multimode	Ø9 mm
LPSC-1625-FC	1625 nm	50 mW	350 mA	1.5 V	-	-	Single Mode	Ø5.6 mm, SM Pigtail
FPL1054S	1625 nm	80 mW	400 mA	1.7 V	-	-	Single Mode	Butterfly, SM Pigtail
FPL1054P	1625 nm	80 mW	400 mA	1.7 V	-	-	Single Mode	Butterfly, PM Pigtail
FPL1054C	1625 nm	250 mW (Pulsed)	750 mA	2 V	15°	28°	Single Mode	Chip on Submount
FPL1054T	1625 nm	250 mW (Pulsed)	750 mA	2 V	15°	28°	Single Mode	Ø5.6 mm
FPL1059S	1650 nm	80 mW	400 mA	1.7 V	-	-	Single Mode	Butterfly, SM Pigtail
FPL1059P	1650 nm	80 mW	400 mA	1.7 V	-	-	Single Mode	Butterfly, PM Pigtail
FPL1059C	1650 nm	225 mW (Pulsed)	750 mA	2 V	15°	28°	Single Mode	Chip on Submount
FPL1059T	1650 nm	225 mW (Pulsed)	750 mA	2 V	15°	28°	Single Mode	Ø5.6 mm
FPL1940S	1940 nm	15 mW	400 mA	2 V	-	-	Single Mode	Butterfly, SM Pigtail
FPL2000S	2 µm	15 mW	400 mA	2 V	-	-	Single Mode	Butterfly, SM Pigtail
FPL2000C	2 µm	30 mW	400 mA	5.2 V	8°	19°	Single Mode	Chip on Submount
QD4500CM1	4.00 - 5.00 µm (DFB)	40 mW	<500 mA	10.5 V	30°	40°	Single Frequency	Two-Tab C-Mount
QF4050D2	4.05 µm (FP)	800 mW	750 mA	13 V	30°	40°	Single Mode	D-Mount
QF4050D3	4.05 µm (FP)	1200 mW	1000 mA	13 V	30°	40°	Single Mode	D-Mount
QF4400CM1	4.40 µm (FP)	500 mW	1020 mA	10.7 V	26°	53°	Single Mode	Two-Tab C-Mount
QD4580CM1	4.54 - 4.62 µm (DFB)	40 mW	<600 mA	10.5 V	50°	30°	Single Frequency	Two-Tab C-Mount
QF4550CM1	4.55 µm (FP)	450 mW	900 mA	10.5 V	30°	55°	Single Mode	Two-Tab C-Mount
QF4600T1	4.60 µm (FP)	400 mW	800 mA	12.0 V	40°	30°	Single Mode	Ø9 mm
QF4600D4	4.60 µm (FP)	2500 mW	1800 mA	12.5 V	40°	30°	Single Mode	D-Mount
QD5500CM1	5.00 - 8.00 µm (DFB)	40 mW	<700 mA	9.5 V	30 °	45 °	Single Frequency	Two-Tab C-Mount
QD5250CM1	5.20 - 5.30 µm (DFB)	120 mW	<660 mA	10.2 V	41°	52°	Single Frequency	Two-Tab C-Mount
QF5300CM1	5.30 µm (FP)	150 mW	1200 mA	9.0 V	30°	55°	Single Mode	Two-Tab C-Mount
QD6500CM1	6.00 - 7.00 µm (DFB)	40 mW	<650 mA	10 V	35 °	50 °	Single Frequency	Two-Tab C-Mount
QF7200CM1	7.20 µm (FP)	250 mW	1300 mA	8.5 V	35°	65°	Single Mode	Two-Tab C-Mount
QD7500CM1	7.00 - 8.00 µm (DFB)	40 mW	<600 mA	10 V	40°	50°	Single Frequency	Two-Tab C-Mount
QD7500DM1	7.00 - 8.00 µm (DFB)	100 mW	<600 mA	11.5 V	40°	55°	Single Frequency	D-Mount
QF7700CM1	7.70 µm (FP)	250 mW	1100 mA	7.8 V	37°	65°	Single Mode	Two-Tab C-Mount
QD7950CM1	7.90 - 8.00 µm (DFB)	100 mW	<1000 mA	9.5 V	55°	70°	Single Frequency	Two-Tab C-Mount
QD8050CM1	8.00 - 8.10 µm (DFB)	100 mW	<1000 mA	9.5 V	55°	70°	Single Frequency	Two-Tab C-Mount
QD8500CM1	8.00 - 9.00 µm (DFB)	100 mW	<900 mA	9.5 V	40 °	55 °	Single Frequency	Two-Tab C-Mount
QD8500HHLH	8.00 - 9.00 µm (DFB)	100 mW	<600 mA	10.2 V	-	-	Single Frequency	Horizontal HHL
QF8350CM1	8.55 µm (FP)	300 mW	1750 mA	8.5 V	55°	70°	Single Mode	Two-Tab C-Mount
QD8650CM1	8.60 - 8.70 µm (DFB)	50 mW	<900 mA	9.5 V	55°	70°	Single Frequency	Two-Tab C-Mount
QD9500CM1	9.00 - 10.00 µm (DFB)	60 mW	<800 mA	9.5 V	40°	55°	Single Frequency	Two-Tab C-Mount
QD9500HHLH	9.00 - 10.00 µm (DFB)	100 mW	<600 mA	10.2 V	-	-	Single Frequency	Horizontal HHL
QF9550CM1	9.55 µm (FP)	80 mW	1500 mA	7.8 V	35°	60°	Single Mode	Two-Tab C-Mount
QD10500CM1	10.00 - 11.00 µm (DFB)	40 mW	<600 mA	10 V	40°	55°	Single Frequency	Two-Tab C-Mount

The rows shaded green above denote single-frequency lasers.

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