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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Gné | cumais | |
Líon Sraitheanna | 3-60L | |
Teicneolaíocht PCB Multilayer atá ar fáil | Trí pholl le Cóimheas Gné 16: 1 | |
adhlactha agus dall trí | ||
Hibrid | High Frequency Material such as RO4350B and FR4 TG 180°Mix etc. | |
High Speed Material such as M7NE and FR4 TG 180°Mix etc. | ||
Tiús | 0.3mm-8mm | |
Leithead agus Spás Íosta líne | 0.05mm / 0.05mm (2mil / 2mil) | |
BGA PITCH | 0.35mm | |
Méid Druileáilte Min meicniúil | 0.15mm (6mil) | |
Cóimheas Gné le haghaidh trí pholl | 16: 1 | |
Críochnaigh Dromchla | HASL, HASL saor ó luaidhe, ENIG, Stáin Tumoideachais, OSP, Airgead Tumoideachais, Méar Óir, Óir Crua Leictreaphlátála, OSP Roghnach , ENEPIG.etc. | |
Trí Rogha Líon | Déantar an via a phlátáil agus a líonadh le eapocsa seoltaí nó neamh-seoltaí agus ansin uasteorannú agus plátáil air (VIPPO) | |
Copar líonta, airgead líonta | ||
Clárú | ± 4mil | |
Masc solder | Glas, Dearg, Buí, Gorm, Bán, Dubh, Corcra, Neamhlonrach Dubh, Neamhlonrach glas.etc. |
Is Féidir Leat:
1 、PCB circuit board manufacturing packaging process
2 How to distinguish the quality of the PCB board
Níos mó a fhoghlaim faoi tháirgí 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