Innovative PCB exposure LDI Laser direct imaging exposure machine
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- Supplier: Everest Pcb Equipment Co. Ltd.
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Product Overview
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Products Description
Specifications
Exposure machine model | ADI-ST-650 | |
Table type | Single table | |
Loading and unloading methods | Manual | |
Maximum substrate size | 635mm×820mm | |
Maximum exposure size | 630mm×810mm | |
Minimum substrate size | 200mm×170mm | |
Substrate thickness | 0.075mm-5.0mm | Expandable to 8.0mm |
Minimum resolution | 35um / 35um | Development analysis |
Process analysis | ≥50um * | More than 2.5mil is recommended for mass production |
Depth of field | ±300um | |
Line width tolerance | ±10% | |
Alignment accuracy | ±12um | |
Inter layer alignment accuracy | 24um | |
Number of shots | 6 | |
Laser wave length | 405nm±5nm | |
Laser power | 30W | |
Exposure energy adjustment range | 5~2000mj | |
Energy uniformity | ≥95% | |
Contraposition mode | Four point alignment and multi-point alignment | |
Grasping mode | Target, through hole, blind hole, etc | |
Data input | Gerber274D/X，ODB++ | |
Expansion and contraction function | Automatic expansion and contraction, fixed expansion and contraction, measurement expansion and contraction, segmented expansion and contraction | |
Capacity 620mm×510mm | 10 sec / face @35mj & 3mill / S | Excluding up and down board time |
20 sec / face @100mj & 3mill / S | ||
MES system | Configure MES network port | Cooperative development |
Data one click import function | have | |
Safeguard | Emergency stop switch | |
Overall dimension | L2600mm×W1750mm×H1970mm | |
Weight | About 4000kg |
Product Features
① Support dual machines connection;
② Compatible with internal and external applications;
③ It is suitable for high-speed mass production of PCB;
④ High power and low energy consumption laser source;
⑤ Support fixed expansion and contraction, automatic expansion and contraction and partition expansion and contraction.
② Compatible with internal and external applications;
③ It is suitable for high-speed mass production of PCB;
④ High power and low energy consumption laser source;
⑤ Support fixed expansion and contraction, automatic expansion and contraction and partition expansion and contraction.
Advantages of LDI exposure machine
1）Past photo film problems have led to imperfect images because they are vulnerable to temperature or humidity fluctuations.Laser images can produce more accurate and consistent images and eliminate any film related defects.
2）Laser imaging provides precise positioning and improved resolution.Image lines, space and alignment are more accurate.
3）The film method requires a temperature and humidity controlled environment in order to provide the most accurate image transmission for the image. LDI reduces the influence of the environment on the resulting image and eliminates the influence of light refraction inherent in photo processing technology.
4）LDI exposure machine is easier to realize automatic operation, saves labor cost, greatly improves product quality and avoids defective rate.
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