High Tg PCB Advanced PCB Manufacturing| YMS PCB

Incazelo emfushane:

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.

amapharamitha

Layers: 4L High Tg FR4 Material

Ukucabanga Kwebhodi: 1.6mm

Base Material:EM827 High tg

Imigodi Emincane: 0.2mm

Ubuncane Bomugqa Ububanzi / Ukususwa: 0.075mm / 0.075mm

Ukususwa okuncane phakathi kwe-Inner Layer PTH kuye kulayini: 0.2mm

Size：208mm×148mm

Ukubukeka kwesilinganiselo 8: 1

Surface treatment：Lead free HASL

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

Applications: Consumer electronics

Thumela i-imeyli kithi Landa njenge-PDF

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How do I classify high-TG materials?

Izinto	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
I-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
Isici	amakhono
Isendlalelo	3-60L
Iyatholakala Multilayer PCB Technology	Ngembobo nge-Aspect Ratio 16: 1
	wangcwatshwa futhi uyimpumputhe nge
	Inhlanganisela	High Frequency Material such as RO4350B and FR4 TG 180°Mix etc.
		High Speed Material such as M7NE and FR4 TG 180°Mix etc.
Ubukhulu	0.3mm-8mm
Ubuncane bomugqa nobubanzi	0.05mm / 0.05mm (2mil / 2mil)
IBGA PITCH	0.35mm
Min mechanical Usayizi yamba	0.15mm (6mil)
Isilinganiselo se-Aspect for through hole	16: 1
I-Surface Qeda	I-HASL, iholele mahhala i-HASL, i-ENIG, ukucwiliswa kweTin, i-OSP, ukucwiliswa kwesiliva, umunwe wegolide, i-Electroplating Hard Gold, i-OSP ekhethiwe, ENEPIG.etc
NgeNketho Yokugcwalisa	I-via iyagcotshwa futhi igcwaliswe nge-epoxy eqhuba noma engeyona eye-conductive bese igoqelwa futhi yambozwa ngaphezulu (i-VIPPO)
	Ithusi lagcwaliswa, kwagcwaliswa isiliva
Ukubhalisa	± 4mil
Isifihla Solder	Okuluhlaza okotshani, obomvu, ophuzi, ohlaza okwesibhakabhaka, omhlophe, omnyama, onsomi, uMatte Mnyama, uMatte oluhlaza.