-2mil Pcb Component Assembly Rapid Pcb Assembly Rigid Flexible PCB
More service from YDY:
1. Low Volume Pcb Manufacture
2. PCBA and enclosure design
3. Components sourcing and purchasing
4. Quick prototyping
5. Plastic injection molding
6. Metal sheet stamping
7. Final assembly
8. Test: AOI, In-Circuit Test (ICT), Functional Test (FCT)
9. High volume pcb manufacturing
10. PCBA reverse engineering
11. Double Sided PCB Manufacturing Process
12. Circuit diagram deign
Rigid Flexible PCB Capability
What are Rigid-Flex PCB's?
Rigid-Flex PCB’s are made by the combination of rigid and flexible PCB’s, hence they have characteristics of both types of PCB’s. A rigid PCB is connected to a flexible PCB integrated together through a strong electrical connection. Flexible boards consist of multiple layers of flexible substrates that are connected to each other by internal or external circuitary. Rigid-Flex PCB Boards are sort of a hybrid with parts of the PCB being Rigid and other parts being flexible based on the application or requirement. The circuit boards can be developed to be rigid where extra support is needed and flexible where they circuit might need to be bent.
Features and benefits:
Reducing the volume
Consistency of assembly
Controllability of electrical parameter design
the end can be whole soldered
Continuity of processing
Professional and experienced engineers
Brief Introduction of RFPC:
RFPC is a Printed circuit board made of flexible insulating substrate (mainly polyimide or polyester Film), which has many advantages that rigid printed circuit boards do not have. for example,
It can be freely bent, wound, folded. the volume of electronic products can be greatly reduced by using RFPC, which is suitable for the development of electronic products in the direction of High density, miniaturization and high reliability. Therefore, FPC has been widely used in Aerospace, military, mobile communication, laptop, computer peripherals, PDA, digital Camera and other fields or products.
THe excellent OEM (manufacturing) and ODM (design) service, YDY also provides more value added services to our customers, and help them to achieve their business goals.
Q1. How many types of surface finish O-lead can do?
We has the full series of surface finish, such as: ENIG, OSP, LF-HASL, gold plating (soft/hard), immersion silver, Tin, silver plating, immersion tin plating, carbon ink and etc. ..
OSP, ENIG, OSP + ENIG commonly used on the HDI, we usually recommend that you use a client or OSP OSP + ENIG if BGA PAD size less than 0.3 mm.
Q2. What kind of PCB file format can you accept for production?
Gerber, PROTEL 99SE, PROTEL DXP, CAM350, ODB+(.TGZ)
Q3. How do we ensure quality?
Our high quality standard is achieved with the following.
1. The process is strictly controlled under ISO 9001:2008 standards.
2. Extensive use of software in managing the production process
3. State-of-art testing equipments and tools. E.g. Flying Probe, X-ray Inspection, AOI (Automated Optical Inspector) and ICT (in-circuit testing).
4. Dedicated quality assurance team with failure case analysis process
5. Continuous staff training and education
Q4. How can we guarantee you receive an good quality product?
For PCB, we will use Flying Probe Test, E-test etc. for it.
For PCBA, we need you to offer us a method or test fixture for the function test.Before that, our inspectors will use microscope and X-ray to check the IC footwelding or bad solder etc.
Q5. What’s the key equipments for HDI manufacturing?
Key equipment list is as following: Laser drilling machine, Pressing machine, VCP line, Automatic Exposing machine, LDI and etc.
Q6. What’s the typical process flow for multi-layer PCB?
Material cutting → Inner dry film → inner etching → Inner AOI → Multi-bond→ Layer stack up Pressing → Drilling → PTH → Panel Plating → Outer Dry Film → Pattern Plating → Outer etching → Outer AOI → Solder Mask → Component Mark → Surface finish → Routing → E/T → Visual Inspection.