Rainbow-electronics RLD65MPT3 User Manual download pdf (Page 2)

RLD65MPT3

Laser Diodes

2/2

zAbsolute maximum ratings (Tc=25°C)

Parameter

R(PIN)

Tstg

Topr

Symbol

−10 to +70

−40 to +85

Limits Unit

°C

Output

Raser

Operating temperature

Storage temperature

PIN photodiode

Reverse

voltage

zElectrical and optical characteristics (Tc=25°C)

Parameter

Symbol Min. Typ. Max. Unit Conditions

mA− 20 50

−

mA− 30 60

=5mW

mA0.1 0.2 0.5

∗

deg7810

θ ⊥

∗

deg20 27 35

∆φ //

deg−20+2

λ nm645 655 660

=5mW

Astigmatism

∆

µm−−10

=5mW

∆φ ⊥

deg−30+3

∆Y

∆Z

∆X

µm−80 0 +80

−

V− 2.3 2.6

η mW/mA0.2 0.4 0.8

∗ θ

and θ

⊥

are defined as the angle within which the intensity is 50% of the peak value.

Threshold current

Operating current

Monitor current

Parallel divergence angle

Perpendicular divergence angle

Parallel deviation angle

Peak emission wavelength

Perpendicular deviation angle

Emission point accuracy

Operating voltage

Differential efficiency

zElectrical and optical characteristics curves

Fig.1 Optical output

vs. operating current

0 20406080100

OPTICAL POWER : P

(mW)

OPERATING CURRENT : Iop

(mA)

Tc=25°C

40°C

50°C

60°C

70°C

80°C

1.0

0.5

−60 −40 −20 0 604020

INTENSITY

ANGLE (

deg)

⊥

Fig.2 Far field pattern

0 0.1 0.2 0.3

OPTICAL INTENSITY : P

(mW)

MONITOR CURRENT : I

(mA)

Fig.3 Monitor current

vs. optical output

1 2

DVD-ROM red laser diode 1
RLD65MPT3 2

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Rainbow-electronics RLD65MPT3 User Manual Page 2

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