Description
● Part Number：WSLD-940-003-3
● Wavelength：940nm
● Output Power：3W
● Package：TO3
● Without PD & FAC
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Part Number
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WSLD-940-003-3
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| PARAMETER | SYMBOL | VALUE | UNIT OF MEASURE | |
| Reverse Voltage | Vr | 2.0 | V | |
| Operating Temperature | Top | +10~+30 | °C | |
| Storage Temperature | Tstg | -20~+80 | °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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940nm+/-10nm
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Output Power
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—- | 3.0W | —- | |
| Spectral Width(FWHM) | —- | 3.0nm | —- | |
| Wavelength Temp. Coefficient | 0.3nm/°C | |||
| Laser Type | FP | |||
| Beam Type | Multimode | |||
| Emitter Size | 100umx1um | |||
| Beam Divergence (FWHM) | —- | 35°⊥x8°∥ | —- | |
| Slope Efficiency | —- | 1.1W/A | —- | |
| Electrical Parameters | Threshold Current | —- | 0.3A | 0.6A |
| Operating Current | —- | 3.1A | 3.4A | |
| Operating Voltage | —- | 1.75V | 2.0V | |
| Photodiode Parameters | Photodiode | Without | ||
| PD Current | —- | —- | —- | |
| PD Reverse Voltage (Max.) | —- | |||
| Other Parameters | Package | TO3 | ||
| Recommended Operating Temp. |
25°C | |||
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Other |
—- | |||
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