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

Nkọwa nkenke:

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 ndị e biri ebi circuit iba.

kwa

Layers: 10L 4OZ Heavy copper PCB

Base ihe: S1170

Thickness:2.5mm

Min. Hole:0.25mm

Kacha nta Line Obosara / nwechapụ: 0.25mm / 0.25mm

Nwepu kacha nta n'etiti Layer Ne PTH na Line : 0.2mm

Size:107.61mm×107.6mm

Atụmatụ R 10: 1

Surface treatment:Hard Gold plating

n'elu ọla kọpa ≧ 4OZ

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

Applications:power electronic devices


Product Ihe

Ngwaahịa

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.

8OZ-Heavy-Copper-PCB

YMS Heavy copper PCB manufacturing capabilities:

YMS Heavy copper PCB manufacturing capabilities overview
Njirimara ikike
Layer agụ 1-30L
Base ihe FR-4 Standard Tg,  FR4-mid Tg,FR4-High Tg
Ọkpụrụkpụ 0.6 mm – 8.0mm
Maximum Outer Layer Copper  Weight (Finished) 15OZ
Maximum Inner Layer Copper  Weight (Finished) 30OZ
Opekempe akara Obosara na Ohere 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 n'ibu gbapuru Size 0.25mm (10mil)
Akụkụ Ratio maka site na oghere 16 : 1
Elu rụchaa HASL, Duru free HASL, ENIG, Imikpu Tin, OSP, ọlaọcha imikpu, mkpịsị aka mkpịsị aka, Ntinye ọla edo siri ike, ịhọrọ OSP , ENEPIG.etc.
Via Dejupụta Nhọrọ The via na-plated ma jupụta ma conductive ma ọ bụ ndị na-abụghị conductive epoxy ahụ capped na plated n'elu (VIPPO)
Ọla kọpa jupụtara, ọlaọcha jupụtara
Ndebanye aha ± 4mil
Nkpuchi Solder Green, Red, Yellow, Blue, White, Nwa, Purple, Matte Black, Matte green. Wdg.

May nwere ike amasị:

1、How to achieve the copper thickness of the heavy copper PCB

2、Encyclopedia summary of heavy copper PCB board

3、Method of welding heavy copper pcb





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