Semiconductor Laser Coupling Multiple Single-Emitter Diodes QMC0-793-300-220
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Specifications
| Parameter | Value |
|---|---|
| 793nm Module - Output Power Po [Laser Base plate Temperature 25℃; Continuous Mode] | min:30.0 W |
| 793nm Module - Center wavelength λ0 [Laser Base plate Temperature 25℃; Continuous Mode] | min:788 nm；typical:793 nm；max:798 nm |
| 793nm Module - Spectral width (FWHM) Δλ [Laser Base plate Temperature 25℃; Continuous Mode] | typical:4.0 nm |
| 793nm Module - Operating current Iop [Laser Base plate Temperature 25℃; Continuous Mode] | typical:5.0 A；max:5.3 A |
| 793nm Module - Operating voltage Vop [Laser Base plate Temperature 25℃; Continuous Mode] | typical:12.8 V；max:14.0 V |
| 793nm Module - Threshold current Ith [Laser Base plate Temperature 25℃; Continuous Mode] | typical:0.8 A；max:1.0 A |
| 793nm Module - Slope Efficiency η [Laser Base plate Temperature 25℃; Continuous Mode] | min:6.7 W/A；typical:7.0 W/A |
| 793nm Module - Electrical-to-Optical Efficiency ηTOT [Laser Base plate Temperature 25℃; Continuous Mode] | typical:46 % |
| Indicator Light Power Pa [Laser Base plate Temperature 25℃; Continuous Mode] | typical:3 mW |
| Aiming light - Center wavelength λa [Laser Base plate Temperature 25℃; Continuous Mode] | min:654 nm；typical:660 nm；max:664 nm |
| Aiming light - Operating current Ia [Laser Base plate Temperature 25℃; Continuous Mode] | max:0.2 A |
| Aiming light - Operating voltage Va [Laser Base plate Temperature 25℃; Continuous Mode] | typical:2.3 V；max:3.0 V |
| Reflection-Protection Band λr [Laser Base plate Temperature 25℃; Continuous Mode] | 1800～2000 nm |
| Back-Reflection Isolation [Laser Base plate Temperature 25℃; Continuous Mode] | typical:30 dB |
| Fiber core diameter Dcore [Laser Base plate Temperature 25℃; Continuous Mode] | 200/220 um/um |
| Optical fiber - Numerical aperture NA [Laser Base plate Temperature 25℃; Continuous Mode] | typical:0.22 |
| Feedback Monitoring Current Ip [Laser Base plate Temperature 25℃; Continuous Mode] | min:200 μA；max:800 μA |
| Thermistor Rt [Laser Base plate Temperature 25℃; Continuous Mode ; ±3%; @ β：3950; （25℃）] | 10±3%@ β：3950 |
| Overall dimensions [Laser Base plate Temperature 25℃; Continuous Mode] | See accompanying figure |
| Welding Temperature Tls [Laser Base plate Temperature 25℃; Continuous Mode ; <5 s] | 260℃ <5 s |
| Operating temperature Top [Laser Base plate Temperature 25℃; Continuous Mode] | 10 ～ 35 ℃ |
| Relative Humidity Hop [Laser Base plate Temperature 25℃; Continuous Mode] | Non-condensing |
| Storage temperature TSTG [Laser Base plate Temperature 25℃; Continuous Mode] | -20 ～ 70 ℃ |
Applications
Key Features
Datasheet
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Supplier Information
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