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GH0521DE5G Single-mode Green Laser Diode
■ Characteristics
Item Wavelength (Peak) Output [Max]
Threshold current Operating current Operating voltage Far Field (FWHM)
Terminal connections
Conditions
Po=130mW －
－ Po=130mW Po=130mW Po=130mW
(Tc=25℃, CW)
Characteristic value (TYP.) 520nm 130mW [135mW] 70mA 270mA 6.7V
θ// 8° , θ⊥ 22°
No.8
Φ3.8
■ CW I-L,I-V Temperature
I-L
120 25℃
90
50℃
Po (mW)
60
30
0
0
50 100 150 200 250
Iop (mA)
To the Wavelength
To the Package
ϕ3.8mm TO-CAN Package
I-V
8
6
Vop (V)
4
2
0
300
0
50 100 150 200
Iop (mA)
March 2023
25℃ 50℃ 250 300
■ Far Field Pattern
1.2
1.0
Intensity (a.u.)
0.8
0.6
0.4
0.2
0
-60
-40
-20
0
20
Angle (°)
θ∥ θ⊥
40
60
■ Near Field Pattern
Y
Emitter size
FWHM (μm)
X
1.3
Y
0.7
1/e (μm) 1.5 0.
GH0521DE5G Datasheet
