XINLAND LASER CO.,LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 1000 Dozen/Dozens per Day |
| Delivery Time | 7 days |
| Packaging Details | 1pcs/polybag,10pcs/inner box,100pcs/ctn |
| Application: | Laser rangefinder, confocal microscope |
| Brand Name: | XINLAND |
| Type: | Laser Diode |
| Package Type: | Surface Mount |
| Max. Forward Voltage | - |
| Max. Reverse Voltage:- | - |
| Max. Forward Current: | - |
| Brand Name | XINLAND |
| Model Number | XL-LD8505 |
| Certification | CE |
| Place of Origin | Xi'an Shaanxi China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 1000 Dozen/Dozens per Day |
| Delivery Time | 7 days | Packaging Details | 1pcs/polybag,10pcs/inner box,100pcs/ctn |
| Application: | Laser rangefinder, confocal microscope | Brand Name: | XINLAND |
| Type: | Laser Diode | Package Type: | Surface Mount |
| Max. Forward Voltage | - | Max. Reverse Voltage:- | - |
| Max. Forward Current: | - | Brand Name | XINLAND |
| Model Number | XL-LD8505 | Certification | CE |
| Place of Origin | Xi'an Shaanxi China | ||
| High Light | Rangefinder 850nm Laser Diode ，Microscope 850nm Laser Diode ，850nm Micro Laser Diode | ||
XL-LD8505 Mini Laser Diode Laser Rangefinder, Confocal Microscope
● Features
- Low Operating Current
- High Efficiency
- High reliability
- High Precision Package
- Infrared Light Output : λp=850nm
- Package Type : TO-18(Ø5.6mm)
- Built-in Photo Diode for Monitoring Laser Diode
● Absolute Maximum Rating at TC=25℃
| Items | Symbol | Rating | Unit |
| Optical Output Power | PO | 7 | mW |
| LD Reverse Voltage | VLDR | 2 | V |
| PD Reverse Voltage | VPDR | 30 | V |
| PD Forward Current | IPDF | 10 | mA |
| Operation Temperature | TOP | -10 ~ +60 | ℃ |
| Storage Temperature | Tstg | -40 ~ +85 | ℃ |
● Electrical and Optical Characteristics at TC=25℃
| Items | Symbol | Min | Typ. | Max | Unit | Condition |
| Lasing Wavelength | λp | 845 | 850 | 855 | nm | PO=5mW |
| Threshold Current | Ith | - | 10 | 20 | mA | - |
| Operating Current | Iop | - | 20 | 30 | mA | PO=5mW |
| Slope Efficiency | η | - | 0.7 | 0.9 | mW/mA | PO=2-5mW |
| Monitor Current | Im | 0.2 | 0.4 | 0.5 | mA | PO=5mW,VPDR =5V |
| Operating Voltage | Vop | - | 2.2 | 2.5 | V | PO=5mW |
| Parallel divergence angle | θ‖ | 7 | 9 | 12 | deg | |
| Perpendicular divergence angle | θ⊥ | 25 | 32 | 40 | deg | |
| Parallel FFP deviation angle | △θ‖ | - | - | ±2 | deg | |
| Perpendicular FFP deviation angle | △θ⊥ | - | - | ±3 | deg | |
| Emission Point Accuracy | △X,△Y,△Z | - | - | ±60 | µm |
LT-LD8505 Laser Diode Technical Data
● Internal Ciruit & Outline Dimensions (unit:mm)
| No. | Component | Material | Finish |
| ① | Laser diode chip | AlGaInP/GaAlAs | - |
| ② | Stem | Fe | Au plated |
| ③ | Cap | 45 Alloy | Ni+Pd plated |
| ④ | Window glass | Borosilicate glass | Typ. n=1.516 (λp = 830nm ) |
| ⑤ | Lead pins | Kovar | Au plated |
Absolute Maximum Ratings (Tc=25℃(Note 1))
| Parameter | Symbol | Value | Unit |
| Optical power output (CW) (Note 2) | Po | 700 | mW |
| Optical power output (Pulse) (Note 3) | Pp | 2,000 | mW |
| Reverse voltage | Vrl | 2 | V |
| Operating temperature (Case temperature) | Top(c) | -10 ～ +70 | ℃ |
| Storage temperature | Tstg | -40 ～ +85 | ℃ |
| Soldering temperature (Note 4) | Tsld | 350 | ℃ |
(Note 1) Tc : Case temperature
(Note 2) CW : Continuous Wave Operation
(Note 3) Pulse : Pulse Operation (Pulse Width:1μs Duty:10%)
(Note 4) Soldering temperature means soldering iron tip temperature(The power 20W) while soldering.
Soldering position is 1.6mm apart from bottom edge of the case.(Immersion time: ≦3s)
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
| Threshold current | Ith | - | - | 250 | T.B.D. | mA |
| Operating current | Iop |
Po=700mW | - | 870 | T.B.D. | mA |
| Operating voltage | Vop | - | 2 | T.B.D. | V | |
| Wavelength | λp | 840 | 850 | 860 | nm | |
| 1/e2 Intensity Angle(Parallel)(Note 2,3,4) | θ∥(1/e2) | T.B.D. | 13.5 | T.B.D. | ° | |
| 1/e2 Intensity Angle(Perpendicular)(Note 2,3) | θ⊥(1/e2) | T.B.D. | 40 | T.B.D. | ° | |
| Misalignment angle (Parallel) (Note 3) | Δθ∥(1/e2) | -5 | - | 5 | ° | |
| Misalignment angle (Perpendicular) (Note 3) | Δθ⊥(1/e2) | -5 | - | 5 | ° | |
| Differential efficiency | ηd | 600mW I(700mW)-I(100mW) | 0.7 | 1.0 | 1.3 | mW/mA |
| Kink (Note 5) | K-LI | P1=140mW, P2=420mW P3=700mW | -10 | - | 10 |
|
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2014
Employee Number:
>100
Ecer Certification：
Site Member
Xinland is the world’s leading Laser systems and laser safety devices designer and manufacturer, we can fully understand your actual demands of laser equipment and analytical capability and safety protection instruments for you. We are dedicated to helping you seek a best choice and solution f... Xinland is the world’s leading Laser systems and laser safety devices designer and manufacturer, we can fully understand your actual demands of laser equipment and analytical capability and safety protection instruments for you. We are dedicated to helping you seek a best choice and solution f...
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