China High Tg material PCB 6 Layer High Tg Board| YMS PCB factory and manufacturers | Yongmingsheng
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High Tg material PCB 6 Layer High Tg Board| YMS PCB

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High TG PCBs have an array of applications, from engines to industrial processes, WiFi boosters, and computer systems. They mitigate the internal damage a machine does to itself when it functions by raising the tolerance of a device to heat, moisture, and chemical corrosion. Not only do they improve functionality, but they also enhance the lifespan of PCBs in general by reducing common issues like short-circuiting. If you are looking to get the best-embedded systems or a high TG fabricante de PCB , look no further. You can use YMS technology to design your high TG PCB boards.

parâmetros

Layers: 6L High Tg FR4 Material Pensamento da placa: 1,6 mm Base Material:EM827 High tg Furos mínimos: 0,2 mm Largura / espaço mínimo da linha: 0,075 mm / 0,075 mm Folga mínima entre a camada interna PTH para a linha: 0,2 mm Size:214mm×148mm Proporção: 8: 1 tratamento de superfície: ENIG Single-sided impedance 55Ω±10%, Differential impedance 100+7/-8Ω Applications: Consumer electronics


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High-TG PCB Advanced Circuits Specification

The glass transition temperature of PCB, referred to as "Tg", indicates the point at which the PCB material will begin to transform. If the operating temperature exceeds the designated Tg value, the board will begin to change from a solid to a liquid state, which is likely to have an adverse effect on its ability to function.

Standard PCBs are manufactured with materials offering a TG value of 140°C, which can withstand an operating temperate of 110°C. While this may not be suitable for extreme-temperature processes that are commonplace in applications such as automotive, industrial or high-temperature electronics. In these situations, a PCB made from FR-4 High TG material can often provide the best solution.

 High TG material-selection

YMS High Tg PCB manufacturing capabilities:

YMS High Tg PCB manufacturing capabilities overview

Característica capacidades
Contagem de Camadas 3-60L
Tecnologia de PCB multicamadas disponível Orifício de passagem com proporção de aspecto 16: 1
enterrado e cego via
Híbrido High Frequency Material such as RO4350B and FR4 TG 180°Mix  etc.
High Speed Material such as M7NE and FR4 TG 180°Mix   etc.
Espessura 0,3 mm-8 mm
Largura e espaço mínimos da linha 0,05 mm / 0,05 mm (2mil / 2mil)
BGA PITCH 0,35 mm
Tamanho mínimo de perfuração mecânica 0,15 mm (6mil)
Proporção para orifício de passagem 16: 1
Acabamento de superfície HASL, HASL sem chumbo, ENIG, Lata de imersão, OSP, Prata de imersão, Dedo de ouro, Galvanoplastia de ouro duro, OSP seletivo , ENEPIG.etc.
Via opção de preenchimento A via é revestida e preenchida com epóxi condutivo ou não condutivo e então tampada e revestida (VIPPO)
Preenchido com cobre, preenchido com prata
Cadastro ± 4mil
Máscara de Solda Verde, vermelho, amarelo, azul, branco, preto, roxo, preto fosco, verde fosco etc.

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https://www.ymspcb.com/6-layer-high-tg-board-yms-pcb.html



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  • What is high Tg PCB material?

    High Tg PCBs: Greater than 170°C with a typical range of 180°C to 225°C.

    What is Tg and TD in PCB?

    Tg is expressed in units of degrees Celsius (ºC). Decomposition temperature, or Td, is the temperature at which a PCB material chemically decomposes

    What is standard Tg?

    standard Tg:TG130-TG135°C

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