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The Mitsubishi ML720J11S-03 are DFB (Distributed Feedback) laser diodes emitting light beam with emission wavelength around 1310 nm. They are well suited for light source in long distance digital transmission systems. They are hermetically sealed devices with the photo diode for optical output monitoring. These are new diodes, individually characterized, in factory envelopes. SPECIFICATIONS: Output Power: 5 mW Wavelength: 1310 nm typical, +/-3 nm Operating Voltage: 1.1 Volts typical Threshold Current: 6 mA typical Operating Current: 16 mA typical Monitor Current: 200 uA typical Package: TO-18, 5.6 mm diameter base. -
The Samsung SLD63518262 is a InGaAlP laser diode with quantum well structure. It has a built in photo diode for monitoring the laser output for use in automatic power control (APC) circuits. The common case pin is laser diode cathode and photo diode anode. Specifications: Output Power: 5.0mW typical, 7.0mW maximum Wavelength: 637nm typical, 645nm maximum. RED Operating Voltage: 2.2 Volts typical Threshold Current: 30mA typical Operating Current: 40mA typical Monitor Current: 0.3mA typical. Operating Temperature: -10 to 60 deg.C Package: TO-18, 5.6mm diameter base Factory spec sheet found HERE Note: Due to the sensitive nature of laser diodes, there is no warranty or exchanges on these items. -
The Hitachi HL-6312G is a index guided laser diode with multi-quantum well structure. It has a built in photo diode for monitoring the laser output for use in automatic power control (APC) circuits. The common case pin is laser diode anode and photo diode cathode. Specifications: Output Power: 5.0 mW typical, 6.0 mW maximum Wavelength: 635 nm typical, 640 nm maximum, RED Operating Voltage: 2.6 Volts typical Threshold Current: 20 mA typical Operating Current: 55 mA typical Monitor Current: 0.4 mA typical Operating Temperature: -10 to 50 deg.C Package: TO-9, 9 mm diameter base A factory spec sheet can be found HERE Note: Due to the sensitive nature of laser diodes, there is no warranty or exchanges on these items. -
Out of stock
The LDC-4 is a universal collimating lens system that fits 5.6mm diameter base diodes. The laser diode press fits in the back of the lens assembly. The lens can be adjusted with a small spanner wrench or flat blade screwdriver. Specifications: Lens type: Single element, AR coated glass Focal length: .394" (10mm) Numerical aperture: .29 Beam diameter: .197" (5mm) Base material: Brass Dimensions: 0.57" (14.5mm) long x .414" (10.5mm) diameter. -
The LQ series laser modules are designed to provide a compact laser unit at a minimum price. They feature automatic power control (APC) circuitry for a regulated output power over their entire input voltage range. They also have reverse polarity protection. NOTE: The case of the laser module and the positive input lead are electrically common. Specifications: Power output: 3.5mW typical Wavelength: 650nm, RED Beam diameter: 2mm x 5mm Beam divergence: 0.6mRadians Collimating lens: 1 element plastic Input voltage & current: 3 to 6 VDC, 30mA Input leads: Red lead positive, Black lead negative Operating temperature: up to 40 deg. C Housing material: Brass Dimensions: .354" dia. x .71"long, 9mm dia. x 18mm long -
The Mitsubishi ML920J16S-21 are DFB (Distributed Feedback) laser diodes emitting light beam with emission wavelength around 1470 nm. They are well suited for light source in long distance digital transmission application of coarse WDM. They are hermetically sealed devices with the photo diode for optical output monitoring. These are new diodes, individually characterized, in factory envelopes. SPECIFICATIONS: Output Power: 5 mW Wavelength: 1470 nm typical, +/-3 nm Operating Voltage: 1.0 Volts typical Threshold Current: 6 mA typical Operating Current: 21 mA typical Monitor Current: 500 uA typical Package: TO-18, 5.6 mm diameter base.A factory spec sheet can be found HERE
Note: Due to the sensitive nature of laser diodes, there is no warranty or exchanges on these items.
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The Toshiba TOLD9200 is a gain guided laser diode with InGaAlP structure. It was the first commercially available visible laser diode with a wavelength of 670nm. It has a built in photo diode for monitoring the laser output for use in automatic power control (APC) circuits. The common case pin is laser diode anode and photo diode cathode. Specifications: Output Power: 2.0mW typical, 3.0mW maximum Wavelength: 670nm typical, 680nm maximum, RED Operating Voltage: 2.3 Volts typical Threshold Current: 76mA typical Operating Current: 85mA typical Monitor Current: 0.45mA typical Operating Temperature: -10 to 50 deg.C Package: TO-9, 9mm diameter base Factory spec sheet can be found HERE Note: Due to the sensitive nature of laser diodes, there is no warranty or exchanges on these items. -
The LQ series laser modules are designed to provide a compact laser unit at a minimum price. They feature automatic power control (APC) circuitry for a regulated output power over their entire input voltage range. They also have reverse polarity protection. NOTE: The case of the laser module and the positive input lead are electrically common. Specifications: Power output: 3.5mW typical Wavelength: 635nm RED Note: This wavelength laser will appear twice as bright to the eye as a 650nm laser of the same power. Beam diameter: 2mm x 5mm Beam divergence: 0.6mRadians Collimating lens: 1 element plastic Input voltage & current: 3 to 6 VDC, 45mA Input leads: Red lead positive, Black lead negative Operating temperature: up to 40 deg. C Housing material: Brass Dimensions: .354" dia. x .71"long, 9mm dia. x 18mm long
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Out of stock
The Sharp LT021MDO is a GaAlAs laser diode with VSIS chip structure. It has a built in photo diode for monitoring the laser output for use in automatic power control (APC) circuits. The common case pin is laser diode cathode and photo diode cathode.
Factory spec sheet found HERE.SPECIFICATIONS:
Output Power: 10 mW typical, 15 mW max. Wavelength: 780 nm typical, 795 nm max. INFRARED Operating Voltage: 1.8 Volts typical Threshold Current: 45 mA typical Operating Current: 75 mA typical Monitor Current: 3.0 mA typical. Operating Temperature: -10 to 60 deg.C. Package: TO-9, 9 mm diameter base, Low cap type. These are new old stock diodes, individually characterized in factory containers.Note: Due to the sensitive nature of laser diodes, there is no warranty or exchanges on these items.
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The LDC-3 is a universal collimating lens system that fits 5.6mm diameter base diodes. The laser diode press fits in the back of the lens assembly. The lens can be adjusted with a small spanner wrench or flat blade screwdriver. Specifications: Lens type: Single element Acrylic Focal length: .315" (8mm) Numerical aperture: .28 Beam diameter: .165" (4.2mm) Base material: Brass Dimensions: 0.57" (14.5mm) long x .414" (10.5mm) diameter.
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The Mitsubishi ML920J11S-29 are DFB (Distributed Feedback) laser diodes emitting light beam with emission wavelength around 1550 nm. They are well suited for light source in long distance digital transmission application of coarse WDM. They are hermetically sealed devices with the photo diode for optical output monitoring. These are new diodes, individually characterized, in factory envelopes. SPECIFICATIONS: Output Power: 5 mW Wavelength: 1550 nm typical, +/-3 nm Operating Voltage: 1.0 Volts typical Threshold Current: 9 mA typical Operating Current: 28 mA typical Monitor Current: 300 uA typical Package: TO-18, 5.6 mm diameter base.A factory spec sheet can be found HERE
Note: Due to the sensitive nature of laser diodes, there is no warranty or exchanges on these items.
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The LDC-10 is a universal collimating lens system that fits 9mm or 5.6mm diameter diodes with supplied base adapters. The lens is a high quality, 3 element glass lens that threads into the housing. The diode is held in place with a threaded retainer. The housing is segmented and can be used with or without the back section that covers the driver. A spanner wrench is needed to mount the diode and focus the lens. Specifications: Lens type: 3 element glass, AR coated Focus length: .315", 8.0mm Back Focal length: .059", 1.50mm Numerical aperture: .6 Beam diameter: .275", 7.0mm Base material: anodized Aluminum Outside dimensions: 2.1"(53mm) long x .545"(13.8mm) diameter Inside dimensions: 1.0"(25mm) long x .492"(12.5mm) diameter (clearance for diode driver)
