High Tg PCB Advanced PCB Manufacturing| YMS PCB

Maikling Paglalarawan:

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.

Mga parameter

Layers: 4L High Tg FR4 Material

Pag-iisip sa Lupon: 1.6mm

Base Material:EM827 High tg

Min Mga butas: 0.2mm

Minimum na Lapad / clearance ng Line ： 0.075mm / 0.075mm

Minimum na Pag-clear sa pagitan ng Inner Layer PTH hanggang sa Line ： 0.2mm

Size：208mm×148mm

Aspect Ratio: 8: 1

Surface treatment：Lead free HASL

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

Applications: Consumer electronics

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Detalye ng Produkto

produkto Mga Tag

How do I classify high-TG materials?

Materyal	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
Tampok	mga kakayahan
Bilang ng Layer	3-60L
Magagamit na Teknolohiya ng Multilayer PCB	Sa pamamagitan ng butas na may Aspect Ratio 16: 1
	inilibing at bulag sa pamamagitan ng
	Hybrid	High Frequency Material such as RO4350B and FR4 TG 180°Mix etc.
		High Speed Material such as M7NE and FR4 TG 180°Mix etc.
Kapal	0.3mm-8mm
Minimum na linya ng Lapad at Puwang	0.05mm / 0.05mm (2mil / 2mil)
BGA PITCH	0.35mm
Min na Laki ng mekanikal na Drilled	0.15mm (6mil)
Aspect Ratio para sa pamamagitan ng butas	16: 1
Tapos na sa Labas	HASL, Lead free HASL, ENIG, Immersion Tin, OSP, Immersion Silver, Gold Finger, Electroplating Hard Gold, Selective OSP, ENEPIG.etc.
Sa pamamagitan ng Pagpipilian ng Punan	Ang via ay pinahiran at pinunan ng alinman sa conductive o non-conductive epoxy pagkatapos ay naka-cap at na-plated over (VIPPO)
	Puno ng tanso, puno ng pilak
Pagpaparehistro	± 4mil
Panghinang Mask	Green, Pula, Dilaw, Asul, Puti, Itim, Lila, Matte Itim, Matte berde. Atbp.