705nm50mw Laser Diode HL7001MG/02MG
The HL7001MG/02MG are0.7μm band InGaAsP laser diodes with a multi-quantum well(MQW) structure. They are suitable as a light source for medical sensor applications and other types of optical equipment.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Optical output power PO [Absolute Maximum Ratings; TC=25°C] | 50 mW |
| LD reverse voltage VR(LD) [Absolute Maximum Ratings; TC=25°C] | 2 V |
| PD reverse voltage VR(PD) [Absolute Maximum Ratings; TC=25°C] | 30 V |
| Operating temperature Topr [Absolute Maximum Ratings; TC=25°C] | -10 to +60 °C |
| Storage temperature Tstg [Absolute Maximum Ratings; TC=25°C] | -40 to +85 °C |
| Threshold current Ith [TC=25°C] | typical:30 mA; max:60 mA |
| Slope efficiency ηs [TC=25°C; 24mW/[I(32mW)−I(8mW)]] | min:0.7 mW/mA; typical:0.9 mW/mA; max:1.4 mW/mA |
| Operating current IOP [TC=25°C; PO=40mW] | typical:75 mA; max:100 mA |
| Operating voltage VOP [TC=25°C; PO=40mW] | typical:2.5 V |
| Lasing wavelength λp [TC=25°C; PO=40mW] | min:695 nm; typical:705 nm; max:715 nm |
| Beam divergence parallel to the junction θ// [TC=25°C; PO=40mW; FWHM] | min:7 °; typical:9 °; max:14 ° |
| Beam divergence perpendicular to the junction θ⊥ [TC=25°C; PO=40mW; FWHM] | min:14 °; typical:18 °; max:25 ° |
| Monitor current IS [TC=25°C; PO=40mW; VR(PD)=5V] | min:0.15 mA; typical:0.30 mA; max:0.60 mA |
Key Features
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