AlGaInP︱APC Visible Laser DiodeADL-65103TB4
6-2D-LD65-093 Rev.00

650nm 10mW LD
By converting the external APC circuit board into an ASIC, we package theAPC circuit into a traditional TO-can together with the laser chip. From now on,
single package APC function included laser diode is realized.
TM
Powered with Arima’s proprietary APC LASER DIODE
technology,
ADL-65103TB4 is your perfect solution for the stable light power output,
compact size, high brightness laser light source.

Features1. 650nm 10mW 50°C high reliable operation
2. Saving space and cost of laser module
3. Voltage driven LD, easy to use
4. Highly stable laser output power
5. Strong reverse bias protection
6. Reliable high temperature operation
7. High ESD sustainability voltage,~10KV
8. Broad bandwidth from blue to infrared
9. High power operation vs. supply current up to 300mA
10. Stable output power vs. supply voltage from 2.5V to 6.0V.
11. Light-fuse: automatic shutdown when output power over the limit

Applications
1. High precision measuring instruments
2. High precision industrial makers
3. Survey and engineering instruments

Absolute maximum ratings
Parameter
Power supply voltage

SymbolVcc

Rating2.5~6.0

Unit
V

Laser optical output powerPo

11.0mW

Operation temperatureTopr-10 ~ +50°C

Storage temperature

Tstg-40 ~ +85°C

oElectrical and optical characteristics (Tc=25 C)
Wavelength

Parameter

λMin.
645

Typ.
650

Max.
660

Unit
nmConditions
Po=10mW

Operation currentIop-3140mA

Po=10mW

Variable resistor

VR

61425KΩ

Vcc=3V

Parallel divergence angle

θ//6912Deg

Perpendicular divergence angleθ⊥252832Deg

Parallel FFP deviation angle

Δ θ//-3.00+3.0Deg

Perpendicular FFP deviation angle

Δ θ⊥-3.00+3.0Deg

Δ xΔ yΔ z-800+80um-Power-Temp stability (25~50°C)

Δ PoT-20-100%

Po=10mW, Vcc=3.0V

Power-Vcc stability (6.0~3.0V)

Δ PoV-15-100%

Po=10mW,Temp=25°C

Power-Vcc stability (3.0~2.5V)

Δ PoV-15-100%

Po=10mW,Temp=25°C

Emission point accuracy

Symbol* Effective heat sink is recommended on 6V case due to extra heat
ARIMA LASERS CORP.
PHONE: 886-3-4699800︱FAX: 886-3-4699600
E-MAIL: Ldsales@arimalasers.com︱www.arimalasers.com

For reference only. Contents above are subject to change without notice.

Po=10mW

AlGaInP︱APC Visible Laser DiodeADL-65103TB4
6-2D-LD65-093 Rev.00

650nm 10mW LD
Block Diagram:1.

Traditional LD needs to connect an external APC circuit board forthe constant power operation. The VR (variable resistor) is used
to adjust the laser output to a desired target power.

2.

ADL-65103TB4 consists an APC IC inside the TO-5.6mm
package, and leaves the VR outside for adjusting the opticaloutput power.

3.

Oscillation Damper is recommended for stabilizing
the optical output power.

4.

Battery reverse protection is recommended for protecting

1. GND
2. Vcc3. VR

the APC Circuit.

Outline Dimension & Pin Assignment:
1.
2.
3.

GNDVccVR

 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 anytime 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 isoperating.
Do not look into the laser beam directly by bare eyes. The laser beam may cause severe damage to human eyes.

ARIMA LASERS CORP.
PHONE: 886-3-4699800︱FAX: 886-3-4699600
E-MAIL: Ldsales@arimalasers.com︱www.arimalasers.com

For reference only. Contents above are subject to change without notice.