808nm500mw Laser Diode AL0808F500T5-XXXX
The 808nm laser diode is widely used in aesthetic medicine, including laser hair removal and treatment of skin and vascular conditions. Its infrared wavelength interacts with human tissue, where light can be absorbed and converted into heat. 1. Domestic brands: Huaguang and Huashang. 2. Sony. 3. Sharp.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Reverse Voltage Vr [Absolute Maximum Ratings; T=25℃] | max:2 V |
| Operating Temperature T op [Absolute Maximum Ratings; T=25℃; -10(FW)/10(NGC)] | min:10/-10; max:30 ℃ |
| Storage Temperature T stg [Absolute Maximum Ratings; T=25℃; -10(FW)/10(NGC)] | min:10/-10; max:85 ℃ |
| Solder Reflow Temperature S temp [Absolute Maximum Ratings; T=25℃; 10 seconds max] | max:260 ℃ |
| Optical output power Po [T=25℃; Iop=650mA] | min:500 mW |
| Center wavelength λc [T=25℃; Iop=570mA] | min:805 nm; typical:808 nm; max:811 nm |
| Spectral width Δλ [T=25℃; FWHM, Iop=570mA] | max:3.5 nm |
| Threshold current I th [T=25℃] | typical:120 mA; max:150 mA |
| Operating current I op [T=25℃; Po=500mW] | typical:570 mA; max:650 mA |
| Operating voltage V f [T=25℃; Po=500mW] | typical:1.7 V; max:2 V |
| Slope Efficiency η [T=25℃] | typical:1 W/A |
| Monitor current I m [T=25℃; Po=500mW] | typical:500 uA |
| Beam divergence θ⊥×θ∥ [T=25℃; FWHM] | typical:40 º × 12 º |
| Wavelength temperature coefficient dλ/dT [T=25℃] | typical:0.3 nm/℃ |
| Emitting area [T=25℃] | 50 μm × 1 μm |
| Polarization [T=25℃] | TE |
Key Features
Datasheet
Supplier Information
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