| Place Of Origin: |
China |
NAME: |
FR4 Circuit Board |
| Outer: |
Carton Box |
Thickness: |
0.5-3.0mm |
| High Light: |
hdi circuit boards, led printed circuit board |
Advantages
a) FR-4 Single sided PCB with competitive price.
b) RoHS compliant and suitable for thermal reliability needs,and Lead free assemblies with a maximum reflow temperature of 260℃.
c) Engineering design prevents problems from occurring in pre production.
d) DDU Door to door shipment with competitive shipping cost. You don’t need to arrange anything after confirming the order. Just wait for your PCB delivery to your hand.
More Applications in Electronics
Battery Charger
PLC
Wireless
RF
Wifi Router
Design for Manufacture (1)
| Serial NO. | Procedure | Item | Manufacturing capability |
| Large volume (S<100 m²) | Middle volume (S<10 m²) | Prototype(S<1m²) |
| |
| 1 | Inner layer(18um, 35um, 70um etc are finished copper. If not mentioned copper, finished 1oz is the default value ) | Min.isolation of layers | 0.1mm | 0.1mm | 0.06mm |
| 2 | Min.track and spacing | 5/5mil(18um) | 4/4mil(18um) | 3/3.5mil(18um) |
| 3 | 5/5mil(35um) | 4/4mil(35um) | 3/4mil(35um) |
| 4 | 7/9mil(70um) | 6/8mil(70um) | 6/7mil(70um) |
| 5 | 9/11mil(105um) | 8/10mil(105um) | 8/9mil(105um) |
| 6 | 13/13mil(140um) | 12/12mil(140um) | 12/11mil(140um) |
| 7 | Min.distance from drill to conductor | 4 Layer 10mil,6 layer 10mil,8-12 layer 12mil | 4 layer 8mil,6 layer 8mil,8-12 layer 10mil,14-20 layer 14mil,22-32 layer 18mil | 4 layer 6mil,6 layer 6mil,8-14 layer 8mil,16-22 layer 12mil,24-32 layer 14mil |
| 8 | Min.width of annular ring on inner layer | 4 Layer 10mil(35um),≥6 Layer 14mil(35um) | 4 Layer 8mil(35um),≥6 layer 12mil(35um) | 4 Layer 6mil(35um),≥6 Layer 10mil(35um) |
| 9 | Inner layer isolation ring width(Min) | 10mil (35um) | 8mil (35um) | 6mil (35um) |
| 10 | Min.via pad diameter | 20mil (35um) | 16mil (35um) | 16mil (35um) |
| 11 | Min. distance from board edge to conductor(no copper exposured)(inner layer) | 14 mil(35um) | 12 mil(35um)) | 8 mil(35um) |
| 12 | Maximum copper weight(Inner layer and outer layer) | 3 OZ( 105 um ) | 4 OZ ( 140 um ) | 6 OZ( 210 um ) |
| 13 | Core with different copper foil on both sides | / | 18/35,35/70 um | 18/35,35/70 u |
2oz (70um) Copper Double Sided HASL Lead Free PCB 1.6mm Thick Green Solder Mask Small Runs to Mass Production
Advantages
1. HASL has excellent wetting during component soldering and it can avoid copper corrosion
2. Save the cost of production: Production cost is one of the key points of our customers’ product competitiveness. Bicheng PCB have been striving to reduce its manufacturing cost from equipment introduce, worker training and technology improvement to increase their profitability. Customers are satisfied with our cost savings but without quality loss.
3. Great customer service
4. Customer complaint rate: <1%
5. Delivery on time: >98%
Applications
WiFi Card
Bluetooth Printer
Wireless Range Extender
Electric Motors
Tracking Device
Wireless Security System
Access Control
Data Logger
Intercom System
Surveillance System
