Precilasers
1099nm Pulse laser
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1099nm Pulse laser Laser Stealth Dicing is a non-contact cutting technique that can cut semiconductor materials accurately and efficiently. The wafer Stealth Dicing laser introduced by Precilasers has achieved high quality stealth dicing on a variety of wafer materials. The infrared laser’s pulse width and waveform can be adjusted, also feature with pulse width and repetition rate be adjusted continuouly, to achieve accurate processing of the wafer.
Features
- High Power Waveform Can
- Be Edited Good Beam
- Quality Pulse Width Adjustable
- Repetion Rate Asjustable
| Models | FL-NSF-1099-20-QCW |
|---|---|
| Center Wavelength | 1099nm |
| Pulse Width | 100-800ns (adjustable) |
| Repetition Rate | 50-200kHz (adjustable) |
| Average Power | 15W / 20W / 30W |
| Beam Diameter | 3±0.2mm |
| Beam Divergence (full angle) | <0.5mrad |
| Beam Circularity | >95% |
| Beam Quality | TEM00, M²<1.2 |
| Polarization | linear,>20dB |
| Power Stability | <0.3% @3hours, RMS |
| Waveform | Gaussian/Square waveform |
| Cooling | Water cooling |
| Cold Start | <2 hours |
| Warm Start | <15 minutes |
| Controller Size | ≤483mm x 422mm x 105mm |
| Laser Head Size | ≤68.5mm x 278mm x 46mm / ≤520mm x 200mm x 95mm |
| Chiller Size | ≤58cm x 29cm x 52cm |
| Laser Head Weight | ≤10kg / ≤15kg |
| Laser Controller Weight | ≤20kg |
| Chiller Weight | ≤25kg |
| Cable Length Between Laser Head And Controller | fiber length>2m |
| Operating Temperature (No condensing) | 15-35 °C (water cooling) |
| Power Supply | 100V-240V, AC, 50/60Hz |
| Power Consumption | <200W / <250W |
| Communication | RS422 |
Source: Precilasers manufacturer datasheet. Download the brochure (PDF) from the Documents tab for full details.
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