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Product classification
GCSLD-405-500m-TO18
GCSLD-405-500m-TO18
405nm 500mW Laser Diodes
■Specifications
Wavelength: 405nm
Light Output: 500mW CW
Package Type: TO-18(Φ5.6mm,2pin)
■Absolute Maximum Ratings (Tc=25℃)
|
Parameter |
Symbols |
Ratings |
Units |
|
|
Optical Output |
Po(CW) |
500 |
mW |
|
|
Po(Push) |
600 |
mW |
||
|
Reverse Voltage |
Laser |
Vr |
2 |
V |
|
Operating Temperature |
Top |
-10~ +50 |
℃ |
|
|
Storage Temperature |
Tstg |
-40 ~ +80 |
℃ |
|
■Electrical and optical Characteristics(Tc=25℃)
|
Parameter |
Symbols |
Conditions |
Min |
Typ |
Max |
Units |
|
|
Threshold Current |
Ith |
- |
120 |
140 |
160 |
mA |
|
|
Operating Current |
Iop |
Po=500mW |
400 |
450 |
500 |
mA |
|
|
Operating Voltage |
Vop |
Po=500mW |
4.0 |
4.5 |
5.0 |
Volts |
|
|
SlopeEfficiency |
η |
|
1.5 |
1.7 |
1.9 |
mW/mA |
|
|
Beam Divergence (FWHM) |
Parallel |
θ‖ |
Po=500mW |
6 |
8 |
15 |
deg |
|
Perpendicular |
θ⊥ |
Po=500mW |
15 |
20 |
25 |
deg |
|
|
Parallel Deviation Angle |
△θ‖ |
Po=500mW |
-3 |
- |
3 |
deg |
|
|
Perpendicular Deviation Angle |
△θ⊥ |
Po=500mW |
-3 |
- |
3 |
deg |
|
|
Lasing Wavelength |
λp |
Po=500mW |
400 |
405 |
415 |
nm |
|
Im is sorting by custom’s need
◎θ‖and θ⊥are defined as the angle within which the intensity is 50% of the peak value.
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