MLD635-25S9N Laser Diode Specifications

Absolute Maximum Ratings (Tc=25°C)

Item Symbol Value Unit N type connection   pin_out.gif

9.0mm Package
Internal Circuit & Pin Connection
Bottom View

Optical output power Po 25 mW
Laser diode reverse voltage VR(LD) 2 V
Photodiode reverse voltage VR(PD) 30 V
Operating temperature Topr -10 to +40 °C
Storage temperature Tstg -40 to +85 °C

Optical and Electrical Characteristics (Tc=25°C)

Item Symbol Min. Typ. Max. Unit Test Condition
Optical output power Po 25 - - mW Kink free
Threshold current Ith - 40 60 mA -
Operating current Iop - 70 85 mA Po=20mW
Operating voltage Vop - 2.3 2.6 V Po=20mW
Slope efficiency h - 0.7 - mW/mA -
Lasing wavelength lp - 635 645 nm Po=20mW
Beam divergence q // 6 7 10 ° Po=20mW
Beam divergence q ^ 22 28 35 ° Po=20mW
Monitor current Is 0.1 0.2 0.5 mA Po=20mW
Astigmastism Is - 10 - µm Po=20mW

INTELITE, INC. USA
Tel: 775 267 5959, Fax: 775 267 5958
Disclaimer: The specifications may be subject to change without notice.


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