TO56 Laser Module
Center Wavelength: 1653nm
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Overview
Specifications
| Parameter | Value |
|---|---|
| Output Power @35mA | min:4.0 mW |
| Center wavelength @35mA | min:1651 nm；max:1654 nm |
| Spectral width (-13dB) | typical:0.1 nm |
| Wavelength Drift Coefficient | typical:0.1 nm/℃ |
| Side-Mode Suppression Ratio | min:35 dB |
| Spot size @4cm | typical:3.0 mm × 3.0 mm |
| Optical-Axis Deviation @4cm | max:1.0 mm |
| Operating current | typical:60.0 mA；max:80.0 mA |
| Operating voltage | typical:1.2 V；max:1.9 V |
| Threshold current | typical:5.0 mA；max:15.0 mA |
| Slope efficiency | min:0.20 W/A |
| Electro-Optical Efficiency | min:13.0 % |
| TEC Current @Th=25℃ | max:0.62 A |
| TEC Voltage @Th=25℃ | max:1.99 V |
| TEC- Thermistor @25℃ [@25℃; ±1%] | 10±1%/3930 |
| Overall dimensions | See accompanying figure |
| Welding Temperature [<5 S] | 260℃ <5 S |
| Operating temperature | -40 ～ 70 ℃ |
| Relative Humidity | Non-condensing |
| Storage temperature | -40 ～ 80 ℃ |
Applications
Datasheet
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Supplier Information
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