QLF063A-P120/QLF063D-P120
660 nm 120mW FP LASER TO-CAN

C00063-03 June 2014

1. DESCRIPTIONThe QLF063A-P120 is a 660 nm quantum well laser device designed for high output power application. The laser
diode is mounted into a TO-56 header including a monitor PD and hermetic sealed with a flat glass cap.

2.

FEATURES 660 nm FP-LD 5.6mm TO-CAN package
 High output power of 120mW and high slope efficiency
 Including monitor PD
 Two types of pin assignments: anode common type (QLF063A-P120)/cathode common type (QLF063D-P120)

3.



APPLICATIONS
Industrial laser markers
Measuring instruments
Life science applications

4.

ABSOLUTE MAXIMUM RATINGPARAMETER
Optical output power
LD reverse voltage
PD reverse voltage
Operation temperature
Storage temperature

SYMBOL
Po
VRLD
VRPD
Tc
Tstg

1/5

(CW operation, Tc = 25°C, unless otherwise specified)
RATING
UNIT
130mW
2V30
V
-10 to 60
C-40 to 85
C

QLF063A-P120/QLF063D-P120

5.

C00063-03

OPTICAL AND ELECTRICAL CHARACTERISTICSPARAMETER
Threshold current
Operation current
Operation voltageSlope efficiency

SYMBOL
IthIopVop

Monitor current

Im

Peak wavelength
Far filed patternhorizontal
Far filed patternverticalp

TEST CONDITIONCW
CW, Po=120 mW
CW, Po=120 mW
CW, Po=5 - 120 mW
CW, Po=120 mW,
VRD=5 VCW, Po=120 mWhv(Tc = 25°C, unless otherwise specified)
MIN
TYP
MAX
UNIT
55
70
mA
170
220mA
2.5
3.0
V
0.8
1.1
W/A
60

310

720

A

655

660

665

Nm

CW, Po=120 mW-10-deg.

CW, Po=120 mW-14-deg.

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QLF063A-P120/QLF063D-P120

C00063-03

4.0120Operating voltage [V]Optical power [mW]

Tc= -10 deg.C

100
Tc=25 deg.C

80
60
40

Tc=60 deg.C

200

Tc= -10 deg.C

3.0

Tc=25 deg.C

2.0
Tc=60 deg.C

1.0

0.0
0

50 100 150 200 250
Operating current [mA]

Tc= 25 deg.C

50 100 150 200 250
Operating current [mA]

Tc= 60 deg.C

Optical intensity [a.u.]

Optical intensity [a.u.]

Tc= -10 deg.C0

Tc=25 deg.C
Tc=60 deg.C

FFP-v
FFP-h645

650655 660 665 670
Wavelength [nm]

675

-45

3/5-30-15
015Angle [deg.]3045

QLF063A-P120/QLF063D-P120

6.

C00063-03

OUTLINE DRAWINGSAll Dimensions in millimeters

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QLF063A-P120/QLF063D-P120

C00063-03

7. NOTICE Safety Information
This product is classified as Class 3B laser product, and complies with 21 CFR Part 1040.10.
Please do not take a look laser lighting in operations since laser devices may cause troubles to human eyes.
Please do not eat, burn, break and make chemical process of the products since they contain GaAs material.
 Handling productsSemiconductor lasers are easily damaged by external stress such as excess temperature and ESD.
Please pay attention to handling products, and use within range of maximum ratings.
QD Laser takes no responsibility for any failure or unusual operation resulting from improper handling, or unusualphysical or electrical stress.
 RoHSThis product conforms to RoHS compliance related EU Directive 2011/65/EU.

QD Laser, Inc.
Contact : info@qdlaser.com http://www.qdlaser.com
Copyright 2012 All Rights Reserved by QD Laser, Inc.
Keihin Bldg. 1F 1-1 Minamiwatarida-cho, Kawasaki-ku, Kawasaki, Kanagawa Zip 210-0855 JapanAll company or product names mentioned herein are trademarks or registered trademarks of their respective owners. Information
provided in this data sheet is accurate at time of publication and is subject to change without advance notice.

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