Description
● Part Number：WSLD-445-1500m-1
● Wavelength：450nm
● Output Power：1.5W
● Package：TO18 (5.6mm)
● Without PD
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Part Number
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WSLD-445-1500m-1
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| PARAMETER | SYMBOL | VALUE | UNIT OF MEASURE | |
| Reverse Voltage | Vr | 5.0 | V | |
| Operating Temperature | Top | 0 ~ +70 | °C | |
| Storage Temperature | Tstg | -40 ~ +85 | °C | |
| Lead Soldering Temperature (10 sec.) | Tis | 260 | °C | |
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Typical Specification (@25C°)
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Min.
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Typical Value
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Max.
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| Optical Parameters
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Center Wavelength
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450nm±10nm
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Output Power
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—- | 1.5W | —- | |
| Spectral Width(FWHM) | —- | 2.0nm | —- | |
| Wavelength Temp. Coefficient | 0.05nm/°C | |||
| Laser Type | FP | |||
| Beam Type | Multimode | |||
| Emitter Size | 20umx1um | |||
| Beam Divergence (FWHM) | —- | —- | 25°⊥x15°∥ | |
| Slope Efficiency | —- | 1.0W/A | 1.2W/A | |
| Electrical Parameters | Threshold Current | —- | 0.3A | 0.6A |
| Operating Current | —- | 1.4A | 1.6A | |
| Operating Voltage | —- | 5.5V | 6.5V | |
| Photodiode Parameters | Photodiode | Without PD | ||
| PD Current | —- | —- | —- | |
| PD Reverse Voltage (Max.) | —- | |||
| Other Parameters | Package | TO18 （5.6mm） | ||
| Recommended Operating Temp. |
25°C | |||
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Other |
—- | |||
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