Data Sheet

AlGaInP Visible Laser Diode ADL-66505TL
6-2D-LD66-010_Rev.00
* For reference only. Contents above are subject to change without notice.
★660nm 50mW 60
o
C
Reliable High Power Operation
• Features
1. Highly reliable
2. Higher power
3. High efficiency
4. Low operating current
• Applications
1. High power Laser modules
2. Industrial laser markers / measuring instruments
3. Medical application
• Absolute maximum ratings
• Electrical and optical characteristics (T
c
=25
o
C)
Parameter Symbol Min. Typ. Max. Unit Conditions
Peak wavelength
λ
650 660 670 nm
Threshold current I
th
- 45 60 mA
Operating current I
op
- 90 120 mA
Operating voltage V
op
2.0 2.5 3.0 V
P
o
=50mW ,CW
Kink free
Differential efficiency
η
0.7 1.0 1.4 mW/mA
P
o
=45-50mW
Monitor current* I
m
0.05 0.2 0.5 mA
P
o
=50mW, V
RD
=5V
Parallel divergence angle
θ
//
6 9 13 deg
Perpendicular divergence angle
θ
⊥

13 17 22 deg
Parallel FFP deviation angle
Δθ
//

-3 0
+
3
deg
Perpendicular FFP deviation angle
Δθ
⊥
-3 0
+
3
deg
Emission point accuracy
Δ
x
Δ
y
Δ
z
-80 0 +80 um
P
o
=50mW
z Precautions
* Do not operate the device above maximum ratings. Doing so may cause unexpected and permanent damage to the device.
* Take precautions to avoid electrostatic discharge and/or momentary power spikes. A change in the characteristics of the laser or premature failure may result.
* Proper heat sinking of the device assures stability and lifetime. Always ensure that maximum operating temperatures are not exceeded.
* Observing visible or invisible laser beams with the human eye directly, or indirectly, can cause permanent damage. Use a camera to observe the laser.
* No laser device should be used in any application or situation where life or property is at risk in event of device failure.
* Specifications are subject to change without notice. Ensure that you have the latest specification by contacting us prior to purchase or use of the product.
Parameter Symbol Condition Rating Unit
Light output power P
O
CW 52 mW
Reverse voltage (LD) V
RL
- 2 V
Reverse voltage (PD) V
RD
- 30 V
Forward current (PD) I
FD
- 10 mA
Case temperature T
C
- -10~+60
o
C
Storage temperature T
S
- -40~+85
o
C
1
Laser
Diodes
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