Data Sheet

2
04/16 / V1 / IF / arima/apcld/adl-65075ta4
AlGaInP︱APC Visible Laser Diode ADL-65075TA4
T6-2D-LD65-003 Rev.01
650nm 7mW LD
For reference only. Contents above are subject to change without notice.
Block Diagram:
1. Traditional LD needs to connect an external APC circuit board for
the constant power operation. The VR (variable resistor) is used
to adjust the laser output to a desired target power.
2. ADL-65075TA4 consists an APC IC inside the TO-5.6mm
package, and leaves the VR outside for adjusting the optical
output power.
3. Oscillation Damper is recommended for stabilizing
the optical output power.
4. Battery reverse protection is recommended for protecting
the APC Circuit.
Outline Dimension & Pin Assignment:
1. V
CC
2. GND
3. VR
 Precautions
* To protect laser from overdriving condition, setting VR to maximum value before you turn on Vcc can minimized the laser output power.
* Do not operate the device above the maximum rating condition, even momentarily. It may cause unexpected permanent damage to the device.
* Semiconductor laser device is very sensitive to electrostatic discharge. High voltage spike current may change the characteristics of the device, or malfunction at any
time during its service period. Therefore, proper measures for preventing electrostatic discharge are strongly recommended.
* To obtain a stable characteristic and good reliability, the effective heat sink is necessary. So it is recommended that always apply proper heat sink before the device is
operating.
* Do not look into the laser beam directly by bare eyes. The laser beam may cause severe damage to human eyes.
1. Vcc
2. GND
3. VR
Laser
Diodes
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