High Tg material PCB 6 Layer High Tg Board| YMS PCB
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.
YMS High Tg PCB manufacturing capabilities:
YMS High Tg PCB manufacturing capabilities overview |
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Hiʻona | nā hiki | |
Helu Layer | 3-60L | |
Loaʻa ka ʻenehana PCB Multilayer | Ma o ka lua me Aspect Ratio 16: 1 | |
kanu ʻia a makapō ma | ||
ʻano huila | High Frequency Material such as RO4350B and FR4 TG 180°Mix etc. | |
High Speed Material such as M7NE and FR4 TG 180°Mix etc. | ||
Mānoanoa | 0.3mm-8mm | |
Ka laina liʻiliʻi loa a me ka lewa | 0.05mm / 0.05mm (2mil / 2mil) | |
BGA PITCH | 0.35mm | |
Min mīkini ʻeli ka nui | 0.15mm (6mil) | |
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, PCB circuit board manufacturing packaging process
2、How to distinguish the quality of the PCB board
E aʻo hou aʻe e pili ana i nā huahana YMS
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