Sei uchishandisa FR-4 kugadzira yakakwira Tg PCBs?

Sei uchishandisa FR4 kugadzira yakakwira Tg PCBs?

Mamwe maapplication anoda kuti PCB ishingirire tembiricha yakakwira ye200 ℃ kana kupfuura.Kuti ushande yakavimbika mukupisa tembiricha maapplication, tinoda maPCB akazvitsaurira akagadzirwa achishandisa zvinhu zvinofambiswa nekuita.Iri bhurogi rakagadzirirwa kukuziva iwe nePCB yakazvitsaurira yakadai, inonzi HIGH-TG.Izvihigh tg PCBsinogona kumira yakanyanya kukwira girazi tembiricha yePCBs ichipa zvinotevera maficha:

1. Kuvandudza impedance control

2. Kutarisira kupisa kwakanaka

3. Kunyura kwakaderera

4. Kuita kunoenderana

FR4 - Inofarirwa zvinhu zvepamusoro Tg PCBs

Kune yakanyanyisa tembiricha yemhando yekushandisa, yakakwira Tg PCBs inogadzirwa uchishandisa FR-4 substrates.Fr-4 murazvo unodzoreredza girazi faibha yakasimbiswa epoxy zvinhu inogara akawanda lamination cycles, yakaoma PCB kubata uye inobvumira lead-isina welding.Zvakajairwa FR-4 substrates dzinosanganisira yakachena PTFE, ceramic-yakazadzwa PTFE, uye thermosetting hydrocarbon substrates.Izvi zvinotevera zvinhu zvakakosha zveFR-4 substrate inoita kuti ive yakanakira maPCB ekuda maapplication.

1. Kuita kwakanakisa kwemagetsi.

2. Inogona kutsungirira kuchera kwakakosha uye plating kuburikidza negomba (PTH) kugadzirira.

3. Yakanakisa plating kuburikidza negomba rakavimbika.

4. Mutengo wacho wakaderera.

5. Yakagadzikana dissipation factor (Df) inofananidzwa nemamwe maitiro ePCB.

6. Yakanakisa makemikari kuramba

7. Inokodzera PCB dhizaini inoda kudzora kwakasimba kwe impedance

8. Shockproof, shockproof uye flame retardant.

Tichifunga nezvekuita kwayo kwakasiyana-siyana mukutonga kwekupisa, FR-4 High Tg PCBs inosarudzwa zvakanyanya kushandiswa mukombuta, kuchengetedza uye peripherals, zvemagetsi zvevatengi, networking uye masisitimu ekutaurirana, aerospace & Defense, zvekurapa, Industrial & Instrumentation, uye mota & zvemagetsi maindasitiri.Indasitiri yezvekufambisa.

Sarudza zvinhu zvakakodzera kuti uwane mhedzisiro yaunoda

Pakati peanowanikwa FR-4 emhando yemhando, zvakakosha kuti usarudze iyo yakakodzera zvinhu kune zvinodiwa zvekushandisa, sezvo inosarudza kugadzikana uye kuita kwakaringana kwechikamu chekupedzisira.Zvinhu zvakadai sedielectric permittivity, kurasikirwa kwekombi, kupisa kwekushisa, shanduko yekushisa, coefficient yekuwedzera kwekushisa (CTE), magetsi emagetsi, nezvimwewo, zvinofanira kufungwa nezvazvo usati wasarudza FR-4 substrates yechikumbiro chako.Kana iwe uchivhiringika nezve mhando yeFR-4 zvinhu zvekusarudza, funga kushanda nePCB mugadziri ane ruzivo mukupa yakakwira Tg PCB kumaindasitiri akasiyana.RigiFlex Technologies ndeimwe yeanozivikanwaPCB vagadzirimumusika uye vane maoko-pane ruzivo mukuendesa yakakwira Tg PCBs mune dzakasiyana siyana magadzirirwo.Kumbira yakakwira tg PCB quote izvozvi!