Equipment Parameters
|
Power Supply |
220V 50HZ |
|
Electric Current |
10A |
| Relative humidity | 15-55% |
| Ambient temperature | 15-35° |
| Compressed air |
Pressure0.4MPa |
| Nitrogen | Pressure not less than 0.4MPa |
| Corresponding wafer size | 6 inches and below |
Product Introduction
A Fully automatic die bonding machine is a precision assembly tool that picks, aligns, and bonds semiconductor dies onto carriers or substrates using adhesives, solder, or eutectic materials.
Product Application
Semiconductor Packaging
Attaching IC chips to lead frames, PCBs, or substrates.
LED Manufacturing
Mounting LED chips onto modules or boards.
MEMS Devices
Assembling microelectromechanical systems requiring high precision.
Power Electronics
Bonding high-power dies for automotive or industrial modules.
After-sales Service
Hemei's lapping and polishing machines ensure high flatness and surface smoothness for semiconductor materials, supporting key processes in integrated circuit manufacturing like photolithography and etching, and enhancing chip performance and reliability. They also provide precise, compatible processing for power semiconductor materials such as silicon carbide and gallium nitride, improving device performance in applications like new energy vehicles and smart grids.
Company Introduction
Hemei Semiconductor specializes in high-quality semiconductor equipment, combining technology and innovation to lead advancements in material processing. Its expert R&D team develops advanced lapping and polishing machines, overcoming technical challenges and driving industry progress.
Focusing on innovation and core technologies, Hemei holds multiple patents and continuously upgrades its products. With a full range of lapping, polishing, cutting, and cleaning equipment, the company offers comprehensive one-stop solutions for diverse production needs.
FAQ
Q: What is a Fully Automatic Die Bonding Machine used for?
A: It is used to pick, align, and bond semiconductor dies, LED chips, or MEMS devices onto substrates, lead frames, or PCBs with high precision and repeatability, replacing manual die bonding.
Q: What bonding methods does it support?
A: Supports adhesive bonding, solder bonding, eutectic bonding, and flip-chip attachment, depending on the die and substrate requirements.
Q: What is the placement accuracy of the machine?
A: Most machines achieve ±5 to ±20 microns placement accuracy, ensuring high-quality alignment for sensitive semiconductor devices.
Q: What types of dies and substrates can it handle?
A: Handles various die sizes (from 0.3 mm² to 25 mm² or more) and substrates like PCBs, lead frames, ceramic carriers, and modules.
Q: How fast is a fully automatic die bonding machine?
A: Throughput typically ranges from hundreds to several thousand dies per hour, depending on die size, bonding type, and automation configuration.
Q: Can the machine integrate with vision systems?
A: Yes. Most models include high-resolution cameras or optical sensors for die detection, alignment verification, and error correction in real time.
Q: How does it improve production efficiency?
A: By automating die placement and bonding, it reduces manual labor, minimizes errors, and ensures consistent quality, allowing continuous high-volume production.
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