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525nm Green Laser-B30W

525nm Green Laser-B30W

Model: BDT-B525-W30

Short Description:

Features

Output power 30W

Working temperature -40~65 degrees

The minimum fiber core diameter is 105um  

use:

Dazzling

Laser pointer

Industrial processing


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Technical Parameter

Parameters

Dimension

Product Tags

Semiconductor laser components are high-power, high-efficiency, and high-stability products made with professional coupling technology. The product concentrates the light emitted by the chip into an optical fiber with a small core diameter through micro-optical components for output. In this process, every important process is inspected and aged to ensure the reliability, stability and long life of the product.
In production, the researchers continuously improve the product process through professional technology and long-term accumulated experience to ensure the high performance of the product. The company also continues to develop new products to meet the ever-increasing demands of customers. The interests of customers have always been put in the first place, and providing customers with high-quality, cost-effective products is the company’s consistent goal.

Note
【1】There are a total of 32 semiconductor laser tubes inside the laser, and each 8 are connected in series to form a road, a total of four strings.
【2】Please store in a non-condensing environment
【3】The working temperature of the laser refers to the temperature of the base plate. The laser can work in the environment of -40~+65 degrees, but the output power will be different at different temperatures. Generally speaking, the output power of the laser is greater than 70% of the nominal value at 65 degrees.

2

PIC 2-2 30W Green Light Dimensions

Pin

Pin definition

Pin

Pin definition

1

Thermistor

6

LD2-

2

Thermistor

7

LD3+

3

LD1+

8

LD3-

4

LD1-

9

LD4+

5

LD2+

10

LD4-

Instructions for use

When the laser is working, avoid laser exposure to eyes and skin。Anti-static measures must be taken during transportation, storage and use. Short-circuit protection is required between pins during transportation and storage.For lasers with a working current of more than 6A, please use welding to connect the leads.Before operating the laser, make sure that the fiber output end is properly cleaned. Follow safety protocols to avoid injury when handling and cutting fibers.Use constant current power supply to avoid surge when working.Should be used at rated current and rated power.When the laser is working, it is necessary to ensure good heat dissipation.Operating temperature-40°C~ 65°C.storage temperature-20°C~+80°C.

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  • Typical Product Specifications(25℃)

     

    Symbol

     

    Unit

    Style No.:BDT-B525-W30

    Min.

    typical value

    Max. Value

     

     

    Optical parameters

    Output Power

    Po

    W

    30

    -

    Customizable 200W

    Center wavelength

    lc

    nm

    520±10

    Spectral width (FWHM)

    △l

    nm

    6

    Temperature Drift Coefficient

    △l/△T

    nm/℃

    -

    0.06

    -

    Current drift coefficient

    △l/△A

    nm/A

    -

    /

    -

     

     

     

    Electrical parameters

    Electro-optical efficiency

    PE

    %

    -

    10

    -

    Working current

    Iop

    A

    -

    1.8

    2

    Threshold current

    Ith

    A

    -

    0.3

    -

    Operating Voltage(1)

    Vop

    V

    -

    37

    44

    Slope efficiency

    η

    W/A

    -

    12.5

    -

     

     

     

     

     

    Fiber parameters

    Fiber Core Diameter

    Dcore

    µm

    -

    105

    -

    Cladding Diameter

    Dclad

    µm

    -

    125

    -

    Coating Diameter

    Dbuf

    µm

    -

    245

    -

    Numerical aperture

    NA

    -

    -

    0.22

    -

    Fiber length

    Lf

    m

    -

    2

    -

    Fiber cover Diameter/Length

    -

    mm

    0.9mm/2m 

    Bending radius

    -

    mm

    50

    -

    -

    Connector

    -

    -

    -

    FC/PC或SMA905

    -

     

     

     

    Others

    ESD

    Vesd

    V

    -

    -

    500

      storage temperature(2)

    Tst

    -40

    -

    80

    Soldering temperature

    Tls

    -

    -

    260

    Welding time

    t

    sec

    -

    -

    10

     Operating temperature(3)

    Top

    -40

    -

    65

    Relative humidity

    RH

    %

    15

    -

    75

     

    455nm laser-W100.2

     

    FIGUER 1  System Outline Drawing