HDI PCB
HDI PCBs, one of the fastest growing technologies in PCBs, are now available at PCBSky. HDI PCBs contain blind and/or buried vias and often contain microvias of .006 or less in diameter. They have a higher circuitry density than traditional circuit boards.
There are 6 different types of HDI PCBs, through vias from surface to surface, with buried vias and through vias, two or more HDI layer with through vias, passive substrate with no electrical connection, coreless construction using layer pairs and alternate constructions of coreless constructions using layer pairs.
HDI any-layer printed circuit boards are the next technological enhancement of HDI microvia printed circuit boards: all the electrical connections between the individual layers consist of laser-drilled microvias. The main advantage of this technology is that all the layers can be freely interconnected. To produce these circuit boards, PCBSky uses laser-drilled microvias electroplated with copper.
Special Technologies Used with HDI Any-layer Printed Circuit Boards
Edge plating for shielding and ground connection
Minimum track width and spacing in mass production around 40μm
Stacked microvias (plated copper or filled with conductive paste)
Cavities, countersunk holes or depth milling
Solder resist in black, blue, green, etc.
Low-halogen material in standard and high Tg range
Low-DK Material for Mobile Devices
All recognised printed circuit board industry surfaces available
HDI PCB Technology Sheet
PCBSky HDI PCB Structures
PCBSky HDI PCB Capabilities: Microvias PCB
A microvia maintains a laser drilled diameter of typically 0.006" (150µm), 0.005" (125µm), or 0.004" (100µm), which are optically aligned and require a pad diameter typically 0.012" (300µm), 0.010" (250µm), or 0.008" (200µm), allowing additional routing density. Microvias can be via-in-pad, offset, staggered or stacked, non-conductive filled and copper plated over the top or solid copper filled or plated. Microvias add value when routing out of fine pitch BGAs such as 0.8 mm pitch devices and below.
Additionally, microvias add value when routing out of a 0.5 mm pitch device where staggered microvias can be used, however, routing micro-BGAs such as 0.4 mm, 0.3 mm, or 0.25 mm pitch device, requires the use of Stacked MicroVias using an inverted pyramid routing technique.
Any PCB Layer HDI
4/8 mil laser via capture pad size
Material Options
High temperature FR4
Halogen - Free
Welcome to order HDI PCB from PCBSky at a very competitive HDI PCB price.
CUSTOM PCB CHINAFABRICATION
PCBSKY is a professional PCB/FPC manufacturer in China, providing full PCB fabrication services in certified quality standards. We specialize in quick turn PCB & prototypes.
在线联系供应商
Other supplier products
 |
Edge Plating/Half-hole PCB | Half hole pcb: The walls of the PTH holes on the PCB are plated with Half-hole formed by smooth and complete metal forming.The Half hole process on... |
 |
Flexible PCB | Custom enzhen, a TRUE PCB MANUFACTURER. Because of the advantages (for example, cost, space, and weight savings) that flexible and Rigid-Flex-circu... |
 |
Metal Core PCB | Custom low cost metal core pcbfrom professional pcb manufacturer china shenzhen, PCBSKY provides best service metal core pcb prototype. MCPCB, Meta... |
 |
Aluminium Core PCB | Aluminium Core PCB is a metal-based copper clad laminate with good heat dissipation function. Generally, the single panel is composed of a three-la... |
 |
Metal Core PCB | Custom low cost metal core pcb from professional pcb manufacturer china shenzhen, PCBSKY provides best service metal core pcb prototype. MCPCB, Met... |
Same products
 |
Professional PCB assembly manufacture for single side beauty mask PCB factory price PCBA service | 卖方: Shenzhen STHL Electronics Co.,Ltd. | SERVICES:electronic material procurement, PCB production, PCBA assembly, cable assembly, finished... |
 |
High quality PCBA service PCB Control Board for led driver and projector e-kit with Tin Plating Prototype PCBA service | 卖方: Shenzhen STHL Electronics Co.,Ltd. | SERVICES:electronic material procurement, PCB production, PCBA assembly, cable assembly, finished... |
 |
TSH-800 Crawler Mounted Water Well Drilling Rig | 卖方: Jinzhou City TongShun Drilling Machine Co.,Ltd | Versatile Drilling Capability: Drilling diameter range 140-400mm. Enhanced Efficiency: Drilling ... |
 |
多层PCB制造制造商组装工厂电路板SMT工厂制造 | 卖方: 840353 | Hello,很高兴在这里见到你。我是Topfast的伊森。我们是PCB PCBA一站式解决方案供应商超过20年。 您正在寻找一个伟大的PCB&PCBA供应商吗?PCB制造，Pcba P... |
 |
定制陶瓷PCB装配供应商工厂电路板PCB原型制造 | 卖方: 840353 | Hello,很高兴在这里见到你。我是Topfast的伊森。我们是PCB PCBA一站式解决方案供应商超过20年。 您正在寻找一个伟大的PCB&PCBA供应商吗?PCB制造，Pcba P... |
