Welcome to KingSong PCB Technology
Image：High Quality Impedance Controlled Rigid Flex Pcb Board
Application of Rigid Flex Printing Board
In consumer electronics – consumer products, DSC and DV are representative of the development of hardware and software, which can be discussed in terms of “performance” and “structure”.In performance, Impedance Controlled Rigid Flex Pcb can be connected to different PCB board and solid components, so in the same line density can increase the total use area of PCB, the relative capacity can improve its circuit, and reduce the magnitude of the signal transmission contact limit with assembly errors.On the other hand, because the soft and hard plate is lighter and thinner, it can be flexible, so it is helpful to reduce the volume and reduce the weight.
Car – rigid flex pcb in the car use, commonly used are connected to the motherboard buttons on the steering wheel, car video system screen and control panel of the connection, the side door sound or function key operating connection, reversing radar imaging system, Sensor (Sensor, including air quality, temperature and humidity, special gas regulation, etc.), automotive communications systems, satellite navigation, rear panel and front controller connected with Professional Multilayer Rigid Flex Circuit Boards, car detection system and so on.
1.Detail Flex / Rigid-flex PCB Manufacturing Capacities:
| No. |
Item |
Description |
| 1 |
Layer |
Flex board: 1-6Layers
Flex-Rigid Board: 2-8Layers |
| 2 |
Material |
CCL, PI, PET, PEN, FR-4 |
| 3 |
Final Thickness |
Flex board: 0.002″ – 0.1″ (0.05-2.5mm)
Flex-rigid board: 0.0024″ – 0.16″ (0.06-4.0mm) |
| 4 |
Surface Treatment |
Lead-free: ENG Gold; OSP, Immersion silver, Immersion Tin |
| 5 |
Min Trace |
Inner: 0.5oz: 4/4mil Outer: 1/3oz-0.5oz: 4/4mil |
| 6 |
Min Width /Clearance |
1oz: 5/5mil 1oz: 5/5mil
2oz: 5/7mil 2oz: 5/7mil |
| 7 |
Min Hole Ring |
Inner: 0.5oz: 4mil Outer: 1/3oz-0.5oz: 4mil
1oz: 5/5mil 1oz: 5/5mil
2oz: 5/7mil 2oz: 5/7mil |
| 8 |
Copper Thickness |
1/3oz – 2oz |
| 9 |
Max / Min Insulation Thickness |
2mil/0.5mil (50μm/12.7μm) |
| 10 |
Min Hole Size and Tolerance |
Min hole: 8mil
Tolerance: PTH±3mil, NPTH±2mil |
| 11 |
Min Slot |
24mil x 35mil (0.6×0.9mm) |
| 12 |
Solder Mask Alignment Tolerance |
±3mil |
| 13 |
Silkscreen Alignment Tolerance |
±6mil |
| 14 |
Silkscreen Line Width |
5mil |
| 15 |
Gold Plating |
Nickel: 100μ” – 200μ” Gold: 1μ”-5μ” |
| 16 |
Immersion Nickel / Gold |
Nickel: 100μ” – 200μ” Gold: 1μ”-5μ” |
| 17 |
Nickel: 100μ” – 200μ” Gold: 1μ”-5μ” |
Silver: 6μ” – 12μ |
| 18 |
OSP |
Film: 8μ” – 20μ” |
| 19 |
Test Voltage |
Testing Fixture: 50-300V |
| 20 |
Profile Tolerance of Punch |
Accurate mould: ±2mil
Ordinary mould: ±4mil
Knife mould: ±8mil
Hand-Cut: ±15mil |
2.Delivery time:
Flexible pcb:5-7 working days,
Rigid-flex pcb:8-15 working days.
3.Package:Inner vacuum packing,Outer standard carton box packing.
4.Shipping:
A:By DHL,UPS,Fedex,TNT etc.
B:By sea for mass quantity according to customer’s requirement.
5.If need quotation for your PCB projects,pls provide following info:
A:Quote quantity,
B:Gerber file in 274-x format,
C:Technical requirement or parameters(material,layer,copper thickness,
board thickness,surface finishing,solder mask/silkscreen color…)
If any inquiry or want to learn more,please send email to us freely or chat by online system,thanks for your support in advance!
