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Uv Led 410nm 40mw To38 Laser Diode for PCB Exposure Machine

1000-4999 Pieces
5000-9999 Pieces
10000-14999 Pieces
>=15000 Pieces
Min. Order
1000 Pieces
Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
Company Information

Dongguan Blueuniverse Laser Co., Ltd.

CN Manufacturer
Response Time
Response Rate:
US$ 7,000+
3 Years Paid Supplier Supplier Trade Assurance
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Quick Details

Description: Laser diode
Output power: 40mw
Configuration: Not Applicable
Capacitance Ratio: Not Applicable
Reverse Recovery Time (trr): Not Applicable
Voltage - Peak Reverse (Max): Not Applicable
Diode Type: semiconductor
Max. Reverse Current: Typ
Current - Max: 50mA
Resistance @ If, F: Not Applicable
Feature: Energy Saving
Max. Forward Voltage: 5V
Supplier Type: Retailer
Power Dissipation (Max): Not Applicable
Package / Case: TO18-3.8
Technology: Not Applicable
Voltage: 4.4-5.0V
Voltage - DC Reverse (Vr) (Max): Not Applicable
Media Available: Datasheet
Current - Average Rectified (Io) (per Diode): Not Applicable
Current - Average Rectified (Io): Not Applicable
Q @ Vr, F: Not Applicable
Operating Temperature: -40-85 degree
Speed: Not Applicable
Max. Reverse Voltage: 2V
Place of Origin: Guangdong China
Warranty: 10000hours
Capacitance @ Vr, F: Not Applicable
Capacitance Ratio Condition: Not Applicable
Tolerance: Not Applicable
Emitting color: Bluish violet
Mounting Type: Not Applicable
Model Number: JLD405-40mw
Certification: ISO9001:2015
Wavelength: 405nm
Current - Reverse Leakage @ Vr: Not Applicable
Brand Name: Lanji
Package Type: Through Hole
Type: Laser Diode
Payment: T/T
Power - Max: 55mw
Diode Configuration: Not Applicable
Voltage - Forward (Vf) (Max) @ If: Not Applicable
Voltage - Zener (Nom) (Vz): Not Applicable
D/C: Not Applicable
Package: TO18-3.8
Impedance (Max) (Zzt): Not Applicable
Application: LDI,PCB Exposure Machine
Max. Forward Current: 50mA
Selling Units: Single item
Single package size: 1X1X1 cm
Single gross weight: 0.01 KG

405nm 40mw To38 Laser Diode


Product Description

 Absolute Maximun Ratings

symbolAbsolute Maximum ratingsUnit
Light OutputPo55mw
LD Reverse VoltageVr(LD)2v
Storage TemperatureTstg-40 to +85
Operating Case Temperature
Tc-10 to +80


Initial Electrical /Optical Characteristics



Outline dimension 



Pin connection


Packaging & Shipping



Plastic box, ESD bag, standard and normal package




1.3-5 days after receiving the payment by T/T, PAYPAL, and other ways.

2. It will be shipped by DHL/FedEx/UPS/TNT or other special ways, please contact us to choose the best one. 



Our Services


Our services

       We provide professional ODM and OEM services for laser modules. We are a manufacturer of laser modules and a provider of laser light source solutions from design to production.

       The power of our laser diode ranges from 5mw to 5W, and the wavelength is as follows:

405nm 410nm 445nm 450nm 455nm 488nm 505nm 510nm 515nm 520nm 532nm 635nm 638nm 642nm 650nm 658nm 780nm 785nm 808nm 820nm 830nm 850nm 905nm 940nm 980nm RGB and so on.



Laser application range

     We has been successfully applied to the laser: laser safety, non-contact testing, laser radar, dust detection, scanning detection, face recognition, 3D printing, laser engraving, human-computer interaction, AR, medical hairdressing, laser system network, stage lighting, bar code scanning, the focus of the camera, night vision, geological exploration, indicating positioning, optical display, optical storage, etc



About the warranty

      All products have been tested and packed well before shipment. Please test the product before assembling. If there is any problem, please inform us within 3 days after receiving the product. If the situation is confirmed, we can arrange a replacement or refund for you.

Company Information


 Dongguan Biueuniverse Laser Co.,Ltd. was established in September 2010,is a collection of research and development, production and sales as one of the semiconductor laser high-tech enterprises. We insis "innovation, efficiency, quality, sercice " as business philosophy, to win the market with customers for the purpose of science and technology to change the way of life.

    The  company has its own brand "LANJI.VIAN" and has won the reputation of the best semiconductor laser supplier in China. It owns a number of patent certification, product quality certitification and TUV,SGS,ISO9001.2015 management system certification; it cooperated with thousands of companies woridwide, including:HAN’S LASER, FleX, II-IV incorporated, HB-LASER, ARCTOS,JTECH,CNI and so on.




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