HL6354MG
638nm / 7mW AlGaInP Laser Diode
Features
• Optical output power: 5mW(CW)
• Visible light output:638nm Typ.
• Low operating current: 27mA Typ.
• Low operating voltage: 2.4V Max.
• Operating temperature: 50℃
• TM mode oscillation
• Single transverse mode
Application
• Laser leveler
• Laser pointer
• Distance meter
• Light source of optical equipment
Absolute Maximum Ratings (Tc=25°C)
Item
Symbol
Ratings
Unit
Optical output power
Po
7
mW
LD Reverse Voltage
VR(LD)
2
V
PD Reverse Voltage
VR(PD)
30
V
Operating Temperature
Topr
-10 ~ +50
°C
Storage Temperature
Tstg
-40 ~ +85
°C
Optical and Electrical Characteristics (Tc=25°C)
Symbol
Min
Typ
Max
Unit
Test Condition
Threshold current
Ith
-
20
27
mA
-
Operating current
Iop
-
27
36
mA
Po=5mW
Operating voltage
Vop
-
2.2
2.4
V
Po=5mW
Lasing Wavelength
λp
630
638
640
nm
Po=5mW
Beam divergence Parallel to the junction
θ//
6
8
10
°
Po=5mW FWHM
Beam divergence Perpendicular to the junction
θ⊥
20
25
30
°
Po=5mW FWHM
Monitor current
Is
0.15
0.40
0.60
mA
Po=5mW, VR(PD) =5V
Typical Characteristic Curves
商品属性 [波长] 638nm [功率] 7mW