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WSLR-445-020-400M-H-A-FD
 

 
      
    445nm 20W Fiber Detachable Laser Module

 ● 450nm

 ● Fiber Detachable Package

 ● With Fiber Detection Function 

 ● Built in Red Aiming Beam

   
 

Part Number

 WSLR-445-020-400M-H-A-FD

PARAMETER

SYMBOL

VALUE

UNIT OF MEASURE

Reverse Voltage

Vr

2.0

V

Operating Temperature

Top

0~+60

°C

Storage Temperature

Tstg

-40~+85

°C

Lead Soldering Temperature (10 sec.)

Tis

260

°C

Typical Specification (@25C°)

Min.

Typical Value

Max.

Optical
Specifications

Center Wavelength

450nm+/-15nm

Output Power

----

20W

----

Spectral Width(FWHM)

----

5.0nm

----

Wavelength Temp.
Coefficient

0.05nm/°C

Laser Type

FP

Electrical
Specifications

Threshold Current

----

0.3A

0.5A

Operating Current

----

3.0A

3.3A

Operating Voltage

----

36V

44V

Applicable Fiber
Specifications

Fiber Type

Multi-Mode Fiber

Fiber Core

400um (or more)

N.A.

0.22 (or more)

Detachable Connector

SMA905

TE Cooler
Specifications

TE Cooler

Without

TEC Current (Max.)

----

TEC Voltage (Max.)

----

Thermistor

Thermistor (@25°C)

Optional

Photodiode
Specifications

Photodiode

Optional

PD Current

----

----

----

PD Reverse Voltage (Max.)

----

Fiber Detector
Function

Fiber Detector

Built in

Aiming Beam
Specifications

Aiming Beam

Built in

Standard

>2mW @650nm±20nm (Red)

Customized

>2mW @520nm (Green) Optional

Others

Package

P5

Recommended
Operating Temp.

25°C

 
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