| Place of Origin: | China |
|---|---|
| Brand Name: | CESGATE |
| Certification: | UL、IATF16949、ISO9001 |
| Model Number: | N/A |
| Minimum Order Quantity: | 1PCS( NO MOQ) |
| Price: | Negotiable (Depends on your GERBER and BOM) |
| Packaging Details: | PCB: Vacuum Packing / PCBA: ESD Packing |
| Delivery Time: | 1-30 working days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 30,000pcs/month |
| Product Name: | Thick Copper Plating Hard Gold High End Semiconductor PCB Controlled Impedance | Feature: | Controlled Impedance |
|---|---|---|---|
| Base Material: | FR-4, TACONIC, Aluminum, CEM-3, Metal/ceramic/aluminum Base | Service: | One-stop Pcb Assembly |
| Solder Mask: | Green, White Black Green Blue Red, Green Or Other Color As You Want, Green/blue, Green Black Bule White | Application: | Electronics Device, Consumer Electronics, Communications, And So On, Universal |
| Solder Mask Color: | Green, Blue, White And Red, White Black Yellow Green Red, Purple | Min Line/space: | 0.075mm |
| High Light: | 2.0mil 2oz copper pcb,2oz copper pcb Controlled Impedance,2.0mil Semiconductor PCB |
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Thick Copper Plating Hard Gold High End Semiconductor PCB Controlled Impedance
Guidelines for Semiconductor PCB Design for Reliability
Optimize your component selection process
Instituting practices to ensure that your supply chain is secure may seem fundamental, and it is. However, failing to optimize your component selection process can reduce reliability for semiconductor PCB.
Ensure components are not moisture sensitive
Components that are moisture sensitive are more susceptible to premature failure, which may be due to poor handling, storage or other issues. The best option is to avoid using semiconductors that are moisture sensitive on your board.
Apply good thermal dissipation techniques
Both thermal dissipation and distribution are important for semiconductor PCB. However, as many of these components generate high heat, applying adequate thermal dissipation techniques is critically important.
Utilize board protection
Contamination is a major cause of board failure and degradation. Therefore, PCBA techniques and actions to avoid contaminants, with emphasis on moisture protection, should be instituted.
Apply an appropriate risk management strategy
To minimize the probability of board failure, a comprehensive risk management plan that includes effective controls should be created and implemented.
By following the guidelines above, you will be able to avoid many of the pitfalls that result in board failure. Additionally, you need to partner with a CM that places a premium on quality PCBA manufacturing. At CESGATE, we build high-quality boards for prototyping and low-volume production faster than anyone in the industry.
PCB Capacities and Technical Specification
| NO. | Items | Capabilities |
| 1 | Layers | 2-68L |
| 2 | Maximum machining size | 600mm*1200mm |
| 3 | Board thickness | 0.2mm-6.5mm |
| 4 | Copper thickness | 0.5oz-28oz |
| 5 | Min trace/space | 2.0mil/2.0mil |
| 6 | Minimum finished aperture | 0. 10mm |
| 7 | Maximum thickness to diameter ratio | 15:1 |
| 8 | Via treatment | Via, blind&buried via, via in pad, Copper in via … |
| 9 | Surface finish/treatment | HASL/HASL lead free, Chemical tin, Chemical Gold, Immersion gold Inmersion Silver/Gold, Osp, Gold Plating |
| 10 | Base Material | FR408 FR408HR, PCL-370HR;IT180A, Megtron 6(Panasonic);Rogers4350, Rogers4003, RO3003, Rogers/Taconic/Arlon/Nelco laminate with FR-4 material(including partial Ro4350B hybrid laminating with FR-4) |
| 11 | Solder mask color | Green.Black.Red.Yellow.White.Blue.Purple.Matte Green. Matte Black |
| 12 | Testing Service | AOI, X-Ray, Flying-Probe, Function Test, First Article Tester |
| 13 | Profiling Punching | Routing,V-CUT,Beveling |
| 14 | Bow&twist | ≤0.5% |
| 15 | HDI type | 1+n+1,2+n+2,3+n+3 |
| 16 | Min mechanical aperture | 0.1mm |
| 17 | Min laser aperture | 0.075mm |
FAQ
| Q: Why should we buy from CESGATE? CESGATE: Professional and experienced R&D team. Advanced production equipment, scientific and reasonable process flow. Reliable and strict quality control system. We test all our products before shipment to make sure everything is in perfect condition. From the design to the complete product, CESGATE's professional team will put you at ease |
| Q: IS PRODUCT PICTURES AND LABELS AVAILABLE? CESGATE: We will offer after you place an order or before shipment. |
| Q: WHAT IS YOUR TERMS OF PACKING? CESGATE: Generally, we pack our goods in neutral white boxes and brown cartons. |
| Q: WHAT IS YOUR MOQ? CESGATE: MOQ is SPQ normally, while it depends on your specific order. (Sample is available if the buyer can afford the shipping fee.) |
| Q: DO YOU TEST ALL YOUR GOODS BEFORE DELIVERY? CESGATE: 1. Our products are all original, and we will test the goods before shipment by professional machines like KEYSIGHT E4991A and KEYSIGHT E4980. 2. If The buyer need Test Report, we can send the product to anthoritative institution such as White horse Laboratories(SZ) Limited,Global Electronics Testing,etc. |
