What is HDI PCB
High density interconnect (HDI) PCB, represent one of the fastest growing technologies in PCBs. Because of its higher circuitry density than traditional circuit boards, the HDI PCB design is able to incorporate smaller vias and capture pads, and higher connection pad densities. HDI Boards contain blind and buried vias and often contain micro vias of 0.006 or less in diameter.
By using HDI technology, designers now have the ability to place more components on both sides of the raw PCB if desired. Now as the development of via in pad and blind via technology, it allow designers to place smaller components closer together. This means faster transmission of signals and a significant reduction in signal loss and crossing delays.
HDI PCB is regularly found in mobile phones, touch-screen devices, laptop computers, digital cameras, 4G network communications, also prominently featured in medical devices.
Advantages of HDI PCB
The most common reason for using HDI technology is a significant increase in packaging density. The space that obtained by finer track structures is available for components. In addition, overall space requirements are reduced will result in smaller board sizes and fewer layers.
Usually FPGA or BGA are available with 1mm or less spacing. HDI technology makes routing and connection easy, especially when routing between pins.
Blind/Buried Via
5+N(N+M)+5 Structure
Trace Width/Spacing 1.6/1.6mil
Laser Hole Size(mm) 0.075
High Density Interconnector
Founded in 2007, PEAK Co.,Ltd is an electronic solutions company offering 1-64 layers PCB fabrication, assembly, testing & validation of rigid, rigid-flex, HDI, high frequency, high speed, metal core, IC substrate, substrate-like and other special PCB. Our modern 54,000 square foot manufacturing facility allows us to provide all rigid & rigid-flex services under one roof and offer quick-turn capabilities.PEAK has a professional reputation for developing high-performance solutions for technically advanced OEM's in a variety of markets including aerospace and defense, medical, computer, communication, server, semiconductor IC, automotives, industrial control, optoelectronics, LED and others.
We have over 17 years experience of HDI PCB baord production, and provide high quality HDI board to customers is our long term strategy, Any HDI Board projects need production please contact us freely
Hdi pcb printed circuit board, china pcb manufacture
Layer count: 18l
Materials: m6
Board thickness: 3.0+/-0.3mm
Finishing size: 210x395.2mm
Min line w/s: 3.2/3.5mil
Min drill size [fhs/dhs] : 0.20mm/0.30mm
Plating ar dhs : 11.7:1
Hard gold thickness: 4um
Surface finish: enig
Impedance: tol: +/-7%, the deviation of the impedance in the same layer must not exceed +/- 2ohm
Other : back drill, rotated 7 degree.
Good day, hope you are well.
This is betty from o-leading supply chain (hk) co., limited, we strives to be your one stop solution partner of ems from china, including pcb design , pcb fabrication and pcb assembly (pcba), electronic components and so on.
The services we offer are beyond your imagination
Quick turn prototypes(24 or 48 hours), medium to high volumes
1-32 layers(rigid, flex, rigid-flex, hdi ) pcb
Fr4, high tg, rogers, arlon, metal base, halogen free
Heavy copper to 12oz
1.5m super long pcb
Full turn-key pcb assembly
Advantages: 1. Competitive price 2.Stable quality 3.Oem & punctual & fast delivery
If any questions or pcb projects, please feel free to contact us, looking forward to establishing cooperation with you in near future.
Brand Name: strongtimes
Number of Layers: 4
Base Material: FR-4
Copper Thickness: 3mil
Board Thickness: 1.6mm
Min. Hole Size: 4mil
Min. Line Width: 3mil
Min. Line Spacing: 3mil
Surface Finishing: lead free hal
Printed Circuit board, Single Side PCB, Double Side PCB, Multilayer PCB, Rigid Flexible PCB, Rigid PCB,
Flexible PCB, Impedance PCB, HDI PCB, MCPCB, FPC, Aluminum PCB, PCB, PCBA
StrongTimes Electronics Co., Ltd is a high and new technological company which specializing in manufacturing single-sided,
double-sided and multilayer PCB of high precision, high density and high reliability.
Dear Friends,
Our company specializes in producing High Mix & Medium-small series Rigid PCBs(1-28layers),Rigid-flex pcbs as well as AL pcbs in China .
As a Sales Manager in my company, I have worked in PCB industry over than 10year since my graduation from University .
We exported a lot of PCBs to Europe and America countries for several years .
I expect to know more parnters all over the world through here.
Adopting the most advanced microvia technology and ultra-fine line design, HDI PCB is a core substrate designed for miniaturised electronic products such as smartphones, wearable devices, medical electronics and high-end communication devices.
HDI PCB technical advantages and capabilities
1. High-order interconnect architecture Supports 1+N+1, 2+N+2, 3+N+3 and other multi-layer blind buried hole structure, the highest to achieve any-layer interconnect (Any-Layer), aperture diameter as low as 0.075mm, line width/spacing up to2mil/2mil (rigid board) and 0.025mm/0.025mm (flexible board), perfectly adapted to chip-scale packaging (CSP), system-in-package (SiP) and other cutting-edge technologies.
2. Ultra-thin dielectrics and fine lines Dielectric layer thickness is precisely controlled at 0.06-0.2mm, combined with ultra-thin copper foils (0.5-15oz inner layer, 0.5-10oz outer layer) to ensure signal integrity (SI) and power integrity (PI), and at the same time meet the requirements of chip-scale packaging (CSP), system-in-package (SiP) and other leading-edge technologies.Integrity (SI) and Power Integrity (PI), and at the same time meet the needs of thin and light designs (e.g., wearable devices, folding screen mobile phones).
3. Diversified surface treatment solutions Provide HASL (lead-free), ENIG (1-5" Au+80-200" Ni), electroless nickel-palladium-gold (ENEPIG), silver/tin immersion, etc., to adapt to harsh environments such as high temperature, high humidity, high frequency, etc., including hard gold plating (Au 1-50"/Ni 80-200" Ni).The hard gold plating (Au 1-50"/Ni 80-200") is especially suitable for connectors and wear-resistant contacts.
4. Flexible Circuits and Rigid-Flex Combination Flexible PCB (FPC) line width/spacing can be as thin as 0.025mm, with a bending radius as low as 0.1mm, supporting dynamic bending scenarios; Rigid-Flex Combination Boards (RBFBs) realise the seamless integration of rigid boards and flexible boards, and are widely used in drones, medical devices, and other applications. Widely used in drones, medical equipment and other high-reliability fields.
5. Mass production and quality assurance Monthly production capacity of 20,000 square metres, through the ISO 9001/14001/IATF 16949 system certification, equipped with AOI optical inspection, flying pin test and impedance control (�±10%) capabilities, to Ensure lead time and product yield.
Typical applications:
Motherboards and RF modules for smartphones/5G terminals
Wearable devices such as TWS headsets and smartwatches
High-end medical devices (e.g., portable ultrasound, implantable devices)
In-vehicle infotainment systems, ADAS sensor modules
Motherboards for high-performance servers and communication base stations.
Special futures
Thickness: 1.6mm
Application: projector or projecting apparatus
Minimum trace size: 0.1mm
Minimum drill: 0.15mm
With blind and buried holes
Layers: 1 to 28
Board finished thicknesses: 0.2 to 7.0mm
Materials: FR-4, CEM-3, high Tg, halogen-free FR4 and Rogers,F4B
Maximum finished board size: 580 x 900mm
Minimum hole size: 4mil (0.1mm)
Minimum trace width/space: 3.5/3.5mil
Surface finishes/treatments: HASL, lead-free HASL, immersion gold, gold plating, immersion silver, immersion tin and OSP
Copper thicknesses: 0.5 to 6oz
Solder mask colors: green, yellow, black, white, red and blue
Copper thickness in hole: >18um
Inner packaging: plastic bag (vacuum packing)
Outline tolerance: ¡À0.13mm
Hole size tolerance: (PTH) ¡À0.076 and (NPTH) ¡À0.05mm
With UL and TS16949:2002 marks
Special requirements: buried and blind vias, impedance control, via plug, BGA soldering and gold finger
Profiling: punching, routing, V-cut and beveling
OEM services to all sorts of printed circuit board assembly as well as electronic encased products are provided.
Jinsung Electronics company produces High-end Rigid-Flex PCB which is used for multiple product groups such as smartphones, camera module, electric apparatuses, medical devices, defense articles, and so on supplying to domestic and global market
1. LAYER : 6 Layer (FLEXIBLE 2 layer+RIGID 4 layer) 6-2-6
2. Application : Inspection equipment of Semiconductor
3. Thickness : 0.5T
4. Structure : 1-2LBVH ,2-3L BVH 1-4 STACK BVH , 4-6BVH , 56BVH
5. Machine Drill : Min. 0.25mm
6. Cu Plating : VIA FILL + PTH
7. BGA(LAND/PTICH) : 0.3 mm / 0.4pitch
Place of Origin: Liaoning, China (Mainland) Brand Name: GESP Model Number: 2 Layer Pcb Base Material: FR-4 Copper Thickness: 0.25 Oz -12 Oz Board Thickness: 1.6mm-3.2mm 0.2mm-4.5mm Min. Hole Size: 0.15mm Min. Line Width: 5mil Min. Line Spacing: 4 mil Surface Finishing: HASL/enig/OSP/immersion silver /gold finger Base Material:: FR-4,CEM-3, Roger,teflon , taconic,arlon , Metal/ceramic/aluminum base Copper Thickness:: 0.25 oz -12 oz Board Thickness:: 0.005 Certificate:: ISO/UL/RoHS/TS16949 Gold thickness:: 0.05UM V-cut Scoring:: YES Standards:: IPC Class 2, Class 3 Max. Panel Size:: 22 Impedance Control: yes Surface Finishing:: HASL Lead Free/OSP/Soft Gold/Hard Gold
Ezpcb capability:
Layers:1-40
Materials:fr-4, fr-1, cem-1, cem-3, teflon, rogers, al base
Max. Board size:550mm x 710mm
Board thickness:0.15mm-5mm
Finished copper thickness:1/2oz-10oz
The min. Track:3mil (0.075mm)
The min. Clearance:3mil (0.075mm)
The min. Hole diameter:0.10mm
Finish:hasl, gold plated, immersion gold/silver
Brand Name: strongtimes
Number of Layers: 4
Base Material: FR-4
Copper Thickness: 3mil
Board Thickness: 1.6mm
Min. Hole Size: 4mil
Min. Line Width: 3mil
Min. Line Spacing: 3mil
Surface Finishing: lead free hal
Printed Circuit board, Single Side PCB, Double Side PCB, Multilayer PCB, Rigid Flexible PCB, Rigid PCB,
Flexible PCB, Impedance PCB, HDI PCB, MCPCB, FPC, Aluminum PCB, PCB, PCBA
StrongTimes Electronics Co., Ltd is a high and new technological company which specializing in manufacturing single-sided,
double-sided and multilayer PCB of high precision, high density and high reliability.
Layer: 1 to 32 layers
Material type: FR-4, CEM-1, CEM-3, High TG, FR4 Halogen Free, Rogers
Board thickness: 0.21mm to 7.0mm
Copper thickness: 0.5 OZ to 7.0 OZ
Copper thickness in hole: >25.0 um (>1mil)
Max. Board Size: 23 ¡¨¢ 25 (580mm¡¨¢900mm)
Min. Drilled Hole Size: 3mil (0.075mm)
Min. Line Width: 3mil (0.075mm)
Min. Line Spacing: 3mil (0.075mm)
