High Tg PCB Advanced PCB Manufacturing| YMS PCB

Kratek opis:

High-TG-Material start at around TG of 170°C. Most high-TG materials up to TG170°C are based on FR4 fibre-glass/epoxy compounds and are produced and processed like standard PCBs.

parametri

Layers: 4L High Tg FR4 Material

Thinkness plošče: 1,6 mm

Base Material:EM827 High tg

Najmanjše luknje: 0,2 mm

Najmanjša širina / razmik črte: 0,075 mm / 0,075 mm

Najmanjši razmik med notranjim slojem PTH do črte: 0,2 mm

Size：208mm×148mm

Razmerje: 8: 1

Surface treatment：Lead free HASL

Single-sided impedance 55Ω±10%, Differential impedance 100+7/-8Ω

Applications: Consumer electronics

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Podrobnosti izdelka

Oznake izdelka

How do I classify high-TG materials?

material	TG	MOT
FR4-standard-TG	130°C	110°C
FR4-mittel-TG	150°C	130°C
FR4-hoch-TG	170°C	150°C
Polyimid-Super-hoch-TG-Material	250°C	230°C

ome common high-frequency materials do not mention TGs in their datasheets. This is due to the original meaning of TG: "temperature of glass transition". Many ceramics- or PTFE-based materials do simply not contain any glass fibres and therefore have no technical TG. Generally, this fact also applies to Polyimides (PI). However, you can usually assume a TG of at least 200°C for Polyimide, ceramics or PTFE-materials. In this case the TG simply stands for temperature resistance.

You may apply the following values:

Material type	Typical „TG“
CEM1	110-130°C
FR4	120-180°C
PTFE	200-260°C
Ceramic	200-300°C
Polyimide	200-350°C

YMS High Tg PCB manufacturing capabilities:

YMS High Tg PCB manufacturing capabilities overview
Značilnost	zmogljivosti
Število slojev	3-60L
Na voljo večplastna tehnologija PCB	Skozi luknjo z razmerjem stranic 16: 1
	pokopan in slep
	Hibridna	High Frequency Material such as RO4350B and FR4 TG 180°Mix etc.
		High Speed Material such as M7NE and FR4 TG 180°Mix etc.
Debelina	0,3 mm-8 mm
Najmanjša širina črte in presledek	0,05 mm / 0,05 mm (2 mil / 2 mil)
BGA PITCH	0,35 mm
Min. Mehanska vrtana velikost	0,15 mm (6 mil)
Razmerje stranic skozi luknjo	16: 1
Površinska obdelava	HASL, brez svinca HASL, ENIG, potopni kositer, OSP, potopno srebro, zlati prst, galvansko trdo zlato, selektivni OSP ， ENEPIG.itd.
Prek možnosti polnjenja	Prehod je prekrit in napolnjen s prevodnim ali neprevodnim epoksidom, nato zaprt in prekrit (VIPPO)
	Napolnjen z bakrom, napolnjen s srebrom
Registracija	± 4mil
Maska za spajkanje	Zelena, rdeča, rumena, modra, bela, črna, vijolična, mat črna, mat zelena itd.