China Thick Copper PCB 10 Layer (4OZ) High Tg Full Body Hard Gold (BGA) Board| YMS PCB factory and manufacturers | Yongmingsheng
Talia i lo tatou website.

Thick Copper PCB 10 Layer (4OZ) High Tg Full Body Hard Gold (BGA) Board| YMS PCB

Faamatalaga puupuu:

Heavy copper PCB is also known as thick copper PCB, in which there are 3 ounces (oz) of copper or more on the internal and external layers of a le laupapa matagaluega lomia.

le faataamilosaga

Layers: 10L 4OZ Heavy copper PCB

Mea Base: S1170

Thickness:2.5mm

Min. Pu:0.25mm

Maualalo Line lautele / kiliaina: 0.25mm / 0.25mm

Maualalo kilia i le va Totonu Totonu PTH ma Line : 0.2mm

Size:107.61mm×107.6mm

Vaega Fuafuaina: 10: 1

Surface treatment:Hard Gold plating

apamemea luga ≧ 4OZ

Speciality:  Full Body hard gold plating , finished Copper Thickness: 4 OZ

Applications:power electronic devices


Faamatalaga oloa

pine o oloa

What is Heavy copper PCB?

Heavy copper PCB products are widely used in power electronic equipment and power supply system.The additional copper PCB thickness enables the board to conduct a higher current, achieve good thermal distribution and implement complex switches in a limited space.

This unique type of thick copper PCB has a finished copper weight of more than 4 ounces (140 microns), compared to the standard PCB copper thickness of 1ozor 2oz.

Usually, the copper thickness of a standard PCB is 1oz to 3oz. Thick-copper PCBs or heavy-copper PCBs are the types of PCBs that the finished copper weight is more than 4oz (140μm). The thick-copper PCB belongs to a special type of PCB. its conductive materials, substrate materials, production process, application fields are different from the conventional PCBs. The plating of thick copper circuits allows PCB manufacturers to increase the copper weight in via sidewalls and plated holes, which can reduce the layer numbers and footprints. Thick-copper plating integrates high-current and control circuits, making high-density with simple board structures can be achieved.Thick copper PCB is widely used in various household appliances, high-tech products, military, medical and other electronic equipment. The application of thick copper PCB makes the core component of electronic equipment products-circuit boards have a longer service life, and at the same time it is very helpful to the size reduction of electronic equipment

In PCB prototype, thick copper PCB belongs to a special technology, has certain technical thresholds and operating difficulties, and is relatively expensive. At present, in the process of PCB prototype, YMS can achieve 1-30 layers, the maximum copper thickness is 13oz, the minimum hole size is 0.15 ~ 0.3mm.The applications of thick-copper PCBs

Along with the increasing of high-power products, the demand for thick-copper PCBs is greatly increased. Today’s PCB manufacturers pay more attention to using a thick copper board to solve the thermal efficiency of high-power electronics.

The thick-copper PCBs are mostly large current substrate, and large current PCBs are mainly used in power module and automotive electronic parts. Traditional automotive, power supply, and power electronics applications use the original forms of transmission like cable distribution and metal sheet. Now the thick-copper boards replace the transmission form, which not only can improve productivity and reduce the time cost of wiring, but also increase the reliability of final products. At the same time, the massive current boards can improve the design freedom of wiring, thus realizing the miniaturization of the whole product.In short, thick-copper circuit PCB play an irreplaceable role in the applications with high-power, high current, and high cooling demand. The manufacturing process and materials of heavy-copper PCBS have much higher requirements than standard PCBs. With advanced equipment and professional engineers, China YMS PCB is a professional manufacturer which can provides thick-copper PCBs with high-quality for customers from home and abroad.

8OZ-Heavy-Copper-PCB

 

YMS Heavy copper PCB gaosiga gafatia:

YMS Heavy copper PCB gaosiga gafatia vaaiga aotelega
Faʻaaliga agavaʻa
Faʻamaumauga 1-30L
Base Mea FR-4 Tg masani, FR4-ogatotonu Tg,FR4-Tg Maualuga
Mafiafia 0.6mm - 8.0mm
Maualuluga Fa'apito i fafo Mamafa Kopa (Ma'ea) 15OZ
Maualuluga Maua I totonu Fa'avaa Kopa mamafa (Ma'ea) 30OZ
Maualalo laina lautele ma avanoa 4oz Cu 8mil/8mil; 5oz Cu 10mil/10mil; 6oz Cu 12mil/12mil; 12oz Cu 18mil/28mil; 15oz Cu 30mil/38mil .etc.
BGA PITCH 0.8mm (32mil)
Min masini Viliina lapoa 0.25mm (10mil)
Aspect Fua faʻatusatusa mo ala pu 16 : 1
Luga Faʻamaeʻaina HASL, Lead free HASL, ENIG, Immersion Tin, OSP, Immersion Silver, Gold Finger, Electroplating Hard Gold, Filifili OSP, ENEPIG.etc.
Via Faatumu Filifiliga O le ala e ufiufi ma faʻatumuina i le epoxy faʻataʻitaʻi poʻo le le faʻataʻitaʻi ona tapuni lea ma ufiufi i luga (VIPPO)
Ua tumu le kopa, ua tumu le ario
Lesitalaina ± 4milā
Ufimata ufimata Lanumeamata, Mumu, Lanumoana, Lanumoana, Paʻepaʻe, Uliuli, lanu viole, Matte Uliuli, Matte lanumeamata.

Vitio  


https://www.ymspcb.com/oem-china-china-high-quality-heavy-copper-board.html



  • Talu:
  • Sosoo ai:

  • Tusi lau savali iinei ma auina mai ia i tatou
    WhatsApp Online talatalanoaga!