- Product Details
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Quick Details
-
Center wavelength:
-
405
-
Output power:
-
350mW
-
Threshold Current:
-
300mA
-
Reverse voltage:
-
2V
-
Threshold current:
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140mA
-
Operating current:
-
325mA
-
Pluse operating current:
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70mA
-
Polarization Ratio:
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100
-
Operating voltage:
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4.5V
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Brand:
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O-Send/Senset
Quick Details
-
Model Number:
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OTC-405-3-X-P
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Brand Name:
-
O-Send/Senset
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Place of Origin:
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Chongqing, China
-
Center wavelength:
-
405
-
Output power:
-
350mW
-
Threshold Current:
-
300mA
-
Reverse voltage:
-
2V
-
Threshold current:
-
140mA
-
Operating current:
-
325mA
-
Pluse operating current:
-
70mA
-
Polarization Ratio:
-
100
-
Operating voltage:
-
4.5V
-
Brand:
-
O-Send/Senset
Product Detail
Features
Wavelength:405nm
Efficient radiation source for cw
Single transverse mode semiconductor laser
Application
Laser projection
lnstrumentation
Biomedical Applications
Holography
Metrology
Absolute Maximum Ratings
| Parameter | Symbol | Value | Unit | |
| Optical power output | CW | Po | 350 | mW |
| Pluse | Pp | 750 | mW | |
| Reverse voltage | Laser Diode | Vrl | 2 | V |
| Operating temperature(Case temperature) | CW | Topc(c) | 0~+50 | ℃ |
| Pluse | Topp(c) | 0~+50 | ℃ | |
| Storage temperature | Tstg | -40~+85 | ℃ | |
| Soldering temperature | Tsld | 350 | ℃ |
Optical&Electrical Characteristics
| Parameter | Symbol | Conditions | Min | Typ | Max | Unit |
| Threshold current | lth | - | - | 140 | 200 | mA |
| Operating current | lop | Po=300mW | 250 | 325 | 400 | mA |
| Operating voltage | Vop | - | 4.5 | 5.5 | V | |
| Wavelength | λp | 400 | 406 | 414 | nm | |
| lntensity Angle(Parallel) | θ// | 8 | 14 | 20 | ° | |
| lntensity Angle(Perendicular) | θ⊥ | 36 | 41 | 48 | ° | |
| Misalignment angle(Parallel) | Δθ// | -3 | - | 3 | ° | |
| Misalignment angle(Perpendicular) | Δθ⊥ | -4 | - | 4 | ° | |
| Slope efficiency | ηd |
120mW l(300mW)-l(180mW) |
1.4 | 1.8 | 2.2 | mW/mA |
| Polaization Angle | - | Po=50mW NA=0.13 | -5 | - | 5 | ° |
| Polarization Ratio | P1 | 100 | - | - | - | |
| Pluse operating current | Plop | Pp=700mW | - | - | 70 | mA |
| Difference rate of ηp | Δηp | Pp=50~700mW | - | - | 100 | % |
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