Chengdu Cesgate Technology Co., Ltd |
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Rogers FR4 Metal Core Gerber Files PCB Assembly Service Medical PCBA Service
Application advantages of multilayer circuit boards:
1. High PCB Assembly Service density, small size and light
weight, meeting the needs of lightweight and miniaturization of
electronic equipment;
2. Due to the high PCB Assembly Service density, the wiring between
components (including components) is reduced, the installation is
simple, and the reliability is high;
3. Due to the repeatability and consistency of the graphics, wiring
and PCB Assembly Service errors are reduced, and equipment
maintenance, debugging and inspection time are saved;
4. The number of wiring layers can be increased, thereby increasing
design flexibility;
5. It can form a circuit with a certain impedance, and can form a
high-speed transmission circuit;
6. The circuit and magnetic circuit shielding layer can be set, and
the metal core heat dissipation layer can also be set to meet the
needs of special functions such as shielding and heat dissipation.
We can provide professional PCBA / OEM / ODM contract manufacturing services for medical ventilator, including the following types:
1. PCB manufacturing and layout of ventilator
2. Parts procurement
3.PCB assembly (SMT + DIP + programming + test)
4. Ventilator housing assembly
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 |
Company Profile
CESGATE is a team with more than 10 years experience in the field. We owns abundant experiences for serving overseas customers from industrial automatic control, communication, medical, Auto and consumer electronics,etc. We test our product strictly to guarantee the quality to our customers. We accumulate high reputation during our cooperation.You will achieve following value-added services when you cooperate with us:
One-stop PCB/PCBA Service
Optimizing your PCB design during production
Satisfied quality with competitive prices
Instant response in both quotation and delivery
Increase your business with our powerful support
FAQ
Q: The Wire Bonding process is required when the circuit board is
printed. What should I pay attention to when making the circuit
board? CESGATE: When making circuit boards, the surface treatment options are mostly "nickel palladium gold ENEPIG" or "chemical gold ENIG". If the Al aluminum wire is used, the gold thickness is recommended to be 3μ”~5μ”, but if the Au gold wire is used, the gold thickness should preferably be more than 5μ”. |
Q: The lead-free process is required when the circuit board is
printed. What should I pay attention to when making the circuit
board? CESGATE: The lead-free process during printing is higher than the temperature resistance requirements of the general process, and the temperature resistance requirements must be above 260 °C. Therefore, it is recommended to use a substrate above TG150 when selecting the substrate material. |
Q: Can your company provide the serial number when making circuit
board text? CESGATE: Serial numbers can be provided, and in addition to text serial numbers, QR-CODE can also be provided for customers to query. |
Q: How long is the shelf life of the PCB board and how should it be
stored? CESGATE: 25℃ / 60%RH is recommended when the PCB is stored. The plate itself has no shelf life, but if it exceeds three months, it needs to be baked to remove moisture and stress, and it should be used immediately after baking. It is recommended that the pieces should be loaded within 6 months of storage to reduce the phenomenon of rejection and explosion. |