pcba assembly fast pcbs from china
1. component with best price
2. HASL
3. UL,RHOS,ISO2001
4. OEM/ODM service available
ShenZhen PCB Assembly Manufacturer
ShenZhen YuZhiXiang Electronic Co.,Ltd. is a professional printed circuit board manufacturer. With our expierenced engineer team, we can provide you most professional service. With our professional procurement team, we can provide you the most competitive offer.
So, welcom to YZX.
Our Production Capability
Files | Gerber, Protel, Powerpcb, Autocad, Orcad, etc |
Material | FR-4, Hi-Tg FR-4, Lead free Materials (RoHS Compliant) , CEM-3, CEM-1, Aluminium, High frequency Material (Rogers, Teflon, Taconic) |
Layer No. | 1 - 28 Layers |
Board thickness | 0.0075"(0.2mm)-0.125"(3.2mm) |
Board Thickness Tolerance | ±10% |
Copper thickness | 0.5OZ - 4OZ |
Impedance Control | ±10% |
Warpage | 0.075%-1.5% |
Peelable | 0.012"(0.3mm)-0.02’(0.5mm) |
Min Trace Width (a) | 0.005"(0.125mm) |
Min Space Width (b) | 0.005"(0.125mm) |
Min Annular Ring | 0.005"(0.125mm) |
SMD Pitch (a) | 0.012"(0.3mm) |
pcb with green solder mask and LF-FREE surface finishing BGA Pitch (b) | 0.027"(0.675mm) |
Regesiter torlerance | 0.05mm |
Min Solder Mask Dam (a) | 0.005"(0.125mm) |
Soldermask Clearance (b) | 0.005"(0.125mm) |
Min SMT Pad spacing (c) | 0.004"(0.1mm) |
Solder Mask Thickness | 0.0007"(0.018mm) |
Hole size | 0.01"(0.25mm)-- 0.257"(6.5mm) |
Hole Size Tol (+/-) | ±0.003"(±0.0762mm) |
Aspect Ratio | 06:01 |
Hole Registration | 0.004"(0.1mm) |
HASL | 2.5um |
Lead free HASL | 2.5um |
Immersion Gold | Nickel 3-7um Au:1-3u'' |
OSP | 0.2-0.5um |
Panel Outline Tol (+/-) | ±0.004''(±0.1mm) |
Beveling | 30°45° |
V-cut | 15° 30° 45° 60° |
Surface finish | HAL, HASL Lead Free, Immersion gold, Gold plating, Gold finger, immersion silver, immersion Tin, OSP, Carbon ink, |
Certificate | ROHS ISO9001:2000 TS16949 SGS UL |
Special requirements | Buried and blind vias, Impedance control, via plug, BGA soldering and gold finger |
Our Lead Time
Layers | Sample | First Order | Repeat Order |
Single side | 3 days | 7 days | 6 days |
Double side | 4 days | 8 days | 7 days |
4 Layer | 7 days | 9 days | 8 days |
6 Layer | 8 days | 10 days | 9 days |
8 Layer | 10 days | 12 days | 10 days |
10 Layer | 12 days | 14 days | 12 days |
Alu-base | 3 days | 8 days | 7 days |
FPC 1 layer | 5 days | 8 days | 8 days |
Details For PCBA Quotation Needed:
1. PCB Files, and pcb details( board thickness, copper thickness, surface finish, etc.)
2. BOM list with full specification of the components
3. quantity
Our Factory View And PCB Related
We'll offer you quotation when we confim all the details of your project within one hour.
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