ADL-65075TA2 반도체 회로 부품 판매점
APC Laser Diode
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 Laser Components |
ADL-65075TA2
www.Da2ta0S0h6e/e1t40U/.c1o6m ver 3.0
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APC Laser Diode TM
APC Laser DiodeTM
Perfect Solution For Auto Power Controlled Laser Diode
By converting the external APC circuit board into an ASIC, we
package the APC circuit into a traditional TO-can together with
the laser chip. From now on, single package APC function
included laser diode is realized.
Powered with Arima’s proprietary APC Laser Diode TM
technology, ADL-65075TA2 is your perfect solution for the
stable light power output, compact size, high brightness laser
light source.
APC circuit
Features:
1. 5.6mm package and 650nm 7mW 70℃ operation
2. Low operation current
3. Saving space and cost of laser module
4. Voltage driven LD, easy to use
Applications:
1. General purpose red laser light source
2. Laser pointer
3. Industrial laser markers / measuring instruments
ADL-65075TA2 Electrical-Optical Characteristics @Tc=25oC:
Item
Symbol Min. Typ. Max Unit
Wavelength
λ 645 655 660 nm
Condition
Po=7mW
Operation current
Iop
- 27 35 mA
Po=7mW
Variable resistor
VR 1 3.5 8 KΩ
Vcc=3V
Parallel divergence angle
θ// 6 9 12 Deg
Perpendicular divergence angle
Parallel FFP deviation angle
θ⊥
Δθ//
25 30 32 Deg
-3.0 0 +3.0 Deg
Po=7mW
Perpendicular FFP deviation angle
Δθ⊥
-3.0 0 +3.0 Deg
Emission point accuracy
ΔxΔyΔz -80 0 +80 um
-
Power-Temp stability (25~70 oC)
ΔPoT
-20 -10 0 % Po=7mW,Vcc=3.0V
Power-Vcc stability (6.0~3.5V)
ΔPoV
-15 -10 0 % Po=7mW,Temp=25oC
Power-Vcc stability (3.0~2.5V)
Maximum Ratings:
Item
ΔPoV
Symbol
-15 -10 0 % Po=7mW,Temp=25oC
Rating
Unit
Power supply voltage
Vcc 2.5-6.0*
V
Laser optical output power
Operation temperature
Storage temperature
Po 10
Topr -10 ~ +70
Tstg -40 ~ +85
mW
oC
oC
* Effective heat sink is recommended on 6V case due to extra heat.
1
Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, [email protected]
USA: LASER COMPONENTS IG, Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, [email protected]
Great Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, [email protected]
France: OPTOPHOTONICS sa, Phone: +33 1 3959 5225, Fax: +33 1 3959 5350, [email protected]
www.DataSheet4U.com
APC Laser Diode TM
Block Diagram:
ADL-65075TA2
2006/10/16 ver 3.0
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-65075TA2 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.
Outline Dimension & Pin Assignment:
Traditional LD
1
2
LD
21
PD
3
VR
Vcc
APC
c ir c u it
A connection
Built-in APC LD
1 Vcc
LD APC
PD
circuit
23
C2
VR
C1
Oscillation Damper
1. Vcc
2. GND
3. VR
Laser Safety Precautions
1. To protect laser from overdriving condition, setting VR to maximum value before you turn on Vcc can minimized the
laser output power.
2. Do not operate the device above the maximum rating condition, even momentarily. It may cause unexpected
permanent damage to the device.
3. 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.
4. 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.-
5. Do not look into the laser beam directly by bare eyes. The laser beam may cause severe damage to human eyes.
2
Germany and other countries: LASER COMPONENTS GmbH, Phone: +49 8142 2864 0, Fax: +49 8142 2864 11, [email protected]
USA: LASER COMPONENTS IG, Inc., Phone: +1 603 821 7040, Fax: +1 603 821 7041, [email protected]
Great Britain: LASER COMPONENTS (UK) Ltd., Phone: +44 1245 491 499, Fax: +44 1245 491 801, [email protected]
France: OPTOPHOTONICS sa, Phone: +33 1 3959 5225, Fax: +33 1 3959 5350, [email protected]
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ADL-65075TA2 diode
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