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

Pōkole Description:

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 i paiia huakai kaapuni a ka papa.

kiko'î

Layers: 10L 4OZ Heavy copper PCB

Base Material: S1170

Thickness:2.5mm

Min. Hole:0.25mm

Ka palena iki Line laula /ʻae: 0.25mm / 0.25mm

Ka ʻoluʻolu liʻiliʻi ma waena o ka papa o ka hohonu PTH a me ka laina: 0.2mm

Size:107.61mm×107.6mm

Lākiō hiʻohiʻona: 10: 1

Surface treatment:Hard Gold plating

ʻilikai keleawe ≧ 4OZ

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

Applications:power electronic devices


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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
Hiʻona nā hiki
Helu Layer 1-30L
Nā Pono Hana FR-4 Standard Tg,  FR4-mid Tg,FR4-High Tg
Mānoanoa 0.6 mm – 8.0mm
Maximum Outer Layer Copper  Weight (Finished) 15OZ
Maximum Inner Layer Copper  Weight (Finished) 30OZ
Ka laina liʻiliʻi loa a me ka lewa 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 mīkini ʻeli ka nui 0.25mm (10mil)
Lākiō hiʻohiʻona no ma o ka puka 16 : 1
ʻIli Pau HASL, Alakai manuahi HASL, ENIG, Immersion Tin, OSP, Immersion Silver, Gold Finger, Electroplating Hard Gold, Selective OSP, ENEPIG.etc.
Via Hoʻopiha Hoʻopiha Hoʻopili ʻia ka via a hoʻopihapiha ʻia me kekahi epoxy conductive a i ʻole non-conductive a laila kāpili ʻia a plated ma luna (VIPPO)
Piha keleawe, hoʻopiha kālā
Kakau inoa ± 4milā
Makakiʻi paukū ʻŌmaʻomaʻo, ʻulaʻula, melemele, polū, keʻokeʻo, ʻeleʻele, poni, Matte ʻeleʻele, Matte ʻōmaʻomaʻo.

Makemake ʻoe:

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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