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부품번호 | LD-450-1600MG 기능 |
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기능 | Blue Laser Diode | ||
제조업체 | Roithner LaserTechnik | ||
로고 | |||
LD-450-1600MG
v 1.0 24.07.2014
Description
LD-450-1600MG is a blue multi transverse mode laser diode emitting at typically 450nm with
rated output power of 1600 mW CW, in a standard 5.6 mm TO package.
Maximum Ratings
Parameter
Operating Current
Reverse Current
Operating Temperature
Storage Temperature
Soldering Temperature
Junction Temperature
Symbol
IF
IR
TCASE
TSTG
TSOLDER
TJ
Values
Min.
+ 10
- 40
Max.
1.6
20
+ 70
+ 85
260
150
Unit
A
mA
°C
°C
°C
°C
Laser Characteristics (TCASE = 25°C, IF = 1.2 A)
Parameter
Emission Wavelength
Optical output power
Treshold Current
Operating Current
Operating Voltage
Beam Divergence (FWHM)
Polarization
Thermal resitance
Symbol
λpeak
PO
Ith
IF
VF
ӨII x Ө┴
PGR
Rth
Min.
440
1.3
- x 19
Values
Typ.
450
1.6
0.2
1.2
4.8
7 x 23
100:1
15
Max.
460
0.3
1.5
6.0
- x 27
Unit
nm
W
A
A
V
deg
K/W
www.roithner-laser.com
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ESD Caution
Always do handle laser diodes with extreme caution to prevent electrostatic discharge, the
primary cause of unexpected diode failure. ESD failures can be prevented by always wearing
wrist straps, only using a grounding workplace, and following strict anti-static guidelines when
handling the laser diode
Safety Advice
This laser diode emits highly concentrated blue light which can be hazardous to the human eye
and skin. This diode is classified as CLASS 4 laser product according to IEC 60825-1 and 21
CFR Part 1040.10 Safety Standards.
Operating Considerations
Operating the laser diode outside of its maximum ratings may cause failure or a safety hazard.
The diode may be damaged by excessive drive currents or switching transients. If the diode is
operated using a power supply, it is strongly recommended to connect the diode with the output
voltage set to zero. The voltage should then be increased slowly and with great caution, while at
the same time carefully monitoring the laser diodes output power and drive current. The laser
diode will show accelerated degradation with increased temperature, and it is advised to keep the
case temperature low therefor, by means of heat sinking the device.
© All Rights Reserved
The above specifications are for reference purpose only and subjected to change without prior notice
www.roithner-laser.com
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부품번호 | 상세설명 및 기능 | 제조사 |
LD-450-1600MG | Blue Laser Diode | Roithner LaserTechnik |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |