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 |
||
Хусусият | имкониятҳо | |
Ҳисоби қабати | 3-60L | |
Технологияи бисёрқабати PCB мавҷуд аст | Тавассути сӯрохи бо таносуби ҷанбаи 16: 1 | |
дафн ва нобино тавассути | ||
Гибрид | High Frequency Material such as RO4350B and FR4 TG 180°Mix etc. | |
High Speed Material such as M7NE and FR4 TG 180°Mix etc. | ||
Ғафсӣ | 0.3мм-8мм | |
Хати минималӣ Васеъ ва Фазо | 0.05mm / 0.05mm (2mil / 2mil) | |
BGA PITCH | 0.35мм | |
Андозаи ҳадди аққали механикӣ | 0,15 мм (6 мил) | |
Таносуби ҷанба тавассути сӯрохи | 16: 1 | |
Марра рeизаминb | HASL, Lead free HASL, ENIG, Immersion Tin, OSP, Immersion Silver, Ангушти тиллоӣ, Electroplating Gold Gold Hard, Selective OSP , ENEPIG.etc. | |
Тавассути опсияи пуркунӣ | Тавассути пӯшонида мешавад ва бо эпокси ё ноқилӣ ё ноқилнок пур карда мешавад ва сипас болои он пӯшонида мешавад (VIPPO) | |
Мис пур, нуқра пур | ||
Бақайдгирӣ | ± 4 мил | |
Маски Solder | Сабз, сурх, зард, кабуд, сафед, сиёҳ, арғувон, матои сиёҳ, сабз сабз. Ва ғайра. |
Мумкин аст, шумо мехостед:
1, PCB Шӯрои ноҳиявӣ раванди банду истеҳсолӣ
2, чӣ тавр фарқ сифати Шӯрои PCB ба
Дар бораи маҳсулоти YMS бештар омӯзед
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