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Single mode laser diode, 300mW @ 405nm, QLD-405-300S

Single mode laser diode, 300mW @ 405nm, QLD-405-300S
Sample datasheet Specifications Spectrum Pin Configuration
Online price: $690.00
Quantity: 5-9 Items 10+ Items
List price: $620.00 $550.00
*Note:
    • Single transverse mode Fabry Perot (FP) laser.
    • CW or pulsed operation, 5 ns rise time.
    • Operating temperature range -10oC to +70oC.
    • Wavelength/temperature coefficient 0.1nm/oC.
    • Small package: 5.6mm TO can with monitor photodiode.
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Specifications

Optical and Electrical Parameters (T = 25 °C)

Parameter

Symbol

Min

Typical

Max

Unit

Optical output power

Pout

 

300

 

 mW

Peak wavelength

l

400

405

410

nm

Emitting area

WxH

 

3x1.5

 

um x um

Threshold current

Ith

 

40

100

 mA

Operating current

If

 

280

380

 mA

Forward voltage

Uf

 

6

7

V

Beam          

perpendicular

q

11

15

19

 deg.

divergence         parallel

q

3

6

9

deg.

Off Axis Angle

Daïêx Da^

 

 

<±3

deg.

Positional accuracy

DX,DY,DZ

 

 

±80

mm

Spectral width (FWHM)

Dl

 

2

 

 nm
Photodiode reverse voltage VrPD   5 20 V
Photodiode current Ipd 0.02     mA

Mode structure

 

Single Transverse Mode

 

Operating temperature 

Top

0

 

70

 deg. C
Storage temperature Tst -40   85 deg. C

 

Spectrum

Pin Configuration

: *
: *
: *
 
spectrrum
pins
pins LAPC
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