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Multimode fiber coupled laser diode, 20W @ 915nm, QSP-915-20

Multimode fiber coupled laser diode, 20W @ 915nm, QSP-915-20
List price: $820.00
Online price: $750.00
Quantity: 10+ Items
List price: $531.00
*Note:
    • 20W exfiber output, multi-emitter within 915+/-10nm
    • CW or pulsed operation
    • 1040-1200nm feedback protected
    • Estimated MTTF of 100,000 hours
    • Hermetically sealed
    • Multimode fiber 105/125um, NA 0.22
    • Optional FC/PC or SMA 905 optical connector
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Specifications

Test conditions: temperature 25oC,

Parameter

Symbol

Min

Typ

Max

Unit

Optical power from pigtail

Pf

20

 

 

 W

Wavelength

lc

905

 

925

nm

Wavelength v/s temperature coefficient

dl/dT

 

0.3

 

nm/oC

Spectral linewidth (FWHM)

Dl

 

6

 

 nm

Forward current

If

 

12

13

 A

Threshold current

Ith

 

0.95

 

A

Forward voltage

Vf

 

3.3

4

V

Slope efficiency

dl/dI

 

1.8

 

W/A

Isoaltion in 1040-1200nm range     30   dB

Storage temperature

Tstg

-20

 

70

oC

Operating case temperature

Tc

15

 

35

oC

Lead soldering temperature @ 10s

-

 

 

260

oC

 

Pin Configuration

Additional information

This package design features the smallest footprint, low profile, and high output power. This results in a high packing density which allows for an extremely compact system design. The highly thermal-conductive base and small-diameter fiber make this product ideal for applications that require greater reliability and higher brightness.

Warning: This product delivers high optical power laser light, Class 4.

Device must be operated with cooling.

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