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.

Other supplier products

	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...
	PCB Assembly	PCBSKY is a national enterprise focusing on PCB and PCBA manufacturing for 8 years. The company has a strong engineering team and a professional el...
	High Tg PCB	What is High Tg PCB When the temperature rises to a certain area, the substrate will change from "glass state" to "rubber state", and the temperatu...
	FR4+High Frequency PCB	High-quality high-frequency materials resources, let your products win at all ☆Rogers, taconic, Arlon, Nelco, Isola's long-term strategic part...
	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...

供应产品

Same products

	Turbo Blower/Multistage Centrifugal Blower/Vacuum Pump	卖方: Greentech International (Zhangqiu) Co., Ltd	Greentech International (Zhangqiu) Co., Ltd is the professional blower supplier. Multistage Centr...
	China 12V Screwdrivers Supplier	卖方: Yiwu Posgit Technology Co., Ltd.	Your first choice for wholesale power tools is YDS Tool, a reputable brand in the field. As one o...
	DN50-1200mm Portable Gate Valve Grinding&Lapping Machine	卖方: 保定市润生进出口贸易有限公司	Manufacturer of Valve Grinding& LAPPING MACHINE for gate valve,globe valve,safety valves from...
	M-300 Portable Valve Lapping Machine	卖方: 保定市润生进出口贸易有限公司	Professional manufacturer of M-300 Portable Valve Grinding& Lapping Machine for lapping dia80...
	M8021 Roots Blower/Corrosion-Resistant Stainless Steel Mechanical Seal Roots Blower for Gas Boosting Conveying or Steam Recovery Mvr	卖方: Greentech International (Zhangqiu) Co., Ltd	Greentech International (Zhangqiu) Co., Ltdis the professional roots blower supplier. Series M Ro...