I-PCB Ejwayelekile Ehlanganisiwe eneRogers RO4350B | Umkhiqizi waseChina
I-Multilayer PCB, noma iyiphi i-HDI PCB yengqimba
| Uhlobo | I-PCB ecindezela i-Hybrid ephindaphindwayo + umgodi oyimpumputhe obholiwe ngomshini + umgodi we-resin plug |
| Umkhiqizo wokugcina | |
| Okubalulekile | I-Rogers RO4350B 1E/1E 0200 (DK=3.48）（0.508mm）+ Izingxenyana Ezivamile S1000-2M FR-4、TG170 |
| Inani lesendlalelo | 6L |
| Ubukhulu bebhodi | 1.0mm |
| usayizi owodwa | 53.1*54mm/1PCS |
| Ukuqeda kobuso | igolide elijiyile kancane likagesi |
| ukujiya kwethusi kwangaphakathi | 18um |
| ukujiya kwethusi kwangaphandle | 35um |
| umbala wemaski ye-solder | oluhlaza (GTS, GBS) |
| umbala wesikrini sesilika | okumhlophe (GTO,GBO) |
| ngokwelashwa | imbobo yepulaki ye-resin |
| ukuminyana kwembobo yokubhoboza ngomshini | 73W/㎡ |
| ukuminyana komgodi wokubhoboza nge-laser | / |
| ubuncane ngosayizi | 0.3mm |
| ububanzi/isikhala esincane somugqa | 8/7mil |
| isilinganiso sokuvuleka | 4mil |
| izikhathi zokucindezela | izikhathi ezimbili |
| izikhathi zokubhoboza | izikhathi ezi-4 |
| I-PN | J0691134A |
I-Rogers RO4350B | Umkhiqizi we-PCB Ohamba Phambili waseShayina Osebenzisa Imvamisa Ephakeme
Iyini i-PCB ye-Hybrid Enemvamisa Ephakeme?
I-PCB ehlanganisiwe enemvamisa ephezulu iyi-PCB ekhethekile enezingqimba eziningi ehlanganisa izinto ezahlukene ze-dielectric ukuze kufezwe ukusebenza kwe-RF okuphezulu, ubuqotho besignali obuthuthukisiwe, kanye nokuphathwa kokushisa okulungiselelwe. Ngokuhlanganisa ama-laminate anemvamisa ephezulu njenge-Rogers RO4350B ne-FR-4 ejwayelekile noma ezinye izinto, ama-PCB ehlanganisiwe ahlinzeka ngesisombululo esingabizi kakhulu nesisebenza kahle se-RF, i-microwave, kanye nezinhlelo zokusebenza zesivinini esikhulu.
Njengo- umenzi we-PCB ohamba phambili osebenza imvamisa ephezulu eShayina, singochwepheshe ekwakhiweni kwe-PCB ehlanganisiwe evame kakhulu, sinikeza imiklamo eyenziwe ngokwezifiso enobuchwepheshe bokucubungula obuthuthukisiwe, okuhlanganisa:
Izici Eziyinhloko Zama-PCB Ethu Anemvamisa Ephakeme Ehlanganisiwe
✔ Inhlanganisela Yezinto: Rogers RO4350B + FR-4 / Ezinye Izinto Ezingaphansi
✔ Ubuchwepheshe Bokucubungula: Ama-via angaboni ngomshini, ama-via agcwele i-resin, i-plating yegolide elijiyile kancane
✔ Ukusebenza Okuhle Kakhulu kwe-RF: I-Stable dielectric constant (Dk = 3.48) kanye ne-tangent yokulahlekelwa okuphansi (Df = 0.0037)
✔ Ukuthembeka Okuphezulu Kokushisa: Tg ≥ 280°C, ilungele izinhlelo zokusebenza ezinamandla aphezulu
✔ Ukukhiqiza Ngokucophelela: Ukulawulwa kwe-impedance eqinile, ukulahlekelwa okuphansi kokufakwa, kanye nokuqina okuphezulu
✔ Ama-Stack-up enziwe ngokwezifiso: Izixazululo ze-PCB ezihlanganisiwe eziningi ezilungiselelwe imiklamo ethile ye-RF
✔ Amakhono Okukhiqiza Ngokuningi: Angabizi futhi angakhuliswa ngokwezidingo zezimboni
Amakhono Okukhiqiza e-PCB Ehlanganisiwe Ejwayelekile Kakhulu
Sinikeza izinsizakalo zokukhiqiza ama-PCB asebenza ngesivinini esiphezulu ngokwezifiso, sigxile ekukhiqizweni kwama-PCB asebenza ngesivinini esiphezulu sisebenzisa izinto zikaRogers.
✔ Uhlobo lwe-PCB: I-PCB ehlanganisiwe enemvamisa ephezulu
✔ Inani Lezendlalelo: Izendlalelo ezingu-2-48
✔ Ubukhulu bebhodi: 0.2mm - 3.2mm
✔ Ububanzi Bomugqa Obuncane / Isikhala: 3 mil / 3 mil
✔ Izinketho Zokuqeda Okungaphezulu: I-ENIG, Isiliva Sokucwiliswa, Ithini Lokucwiliswa, I-OSP, Igolide Eliqinile
✔ Ama-Vias: Ama-vias angaboni, ama-vias angcwatshwe, ama-vias agcwele i-resin
✔ Ubukhulu obukhulu bethusi: 6oz
Kungani Kufanele Usebenzise iRogers RO4350B Kuma-PCB Anemvamisa Ephakeme?
I-Rogers RO4350B iyi-laminate ye-thermoset esebenza kahle kakhulu, ephansi eklanyelwe amasekethe e-RF nama-microwave. Ngokungafani ne-FR-4 yendabuko, i-RO4350B inikeza izakhiwo zikagesi ezisezingeni eliphezulu, okwenza kube ukukhetha okuthandwayo kwamanethiwekhi e-5G, izinhlelo ze-radar, kanye nokuxhumana kwesathelayithi.
| Impahla | Inani Elijwayelekile le-RO4350BRO4350B |
| I-Dielectric Constant (Dk) @10GHz | 3.48 ± 0.053.48±0.05 |
| I-Tangent Yokulahlekelwa (Df) @10GHz | 0.0037 |
| I-Tg (Izinga lokushisa Lokuguquka Kwengilazi) I-Tg | >280°C>280℃ |
| I-CTE (Z-Axis @50-260°C)CTE | 32 ppm/°C32 |
| Ukuqhuba Okushisayo | 0.69 W/mK |
| Ukumuncwa komswakama | 0.06% |
| Isilinganiso Sokuvutha | I-UL94 V-0 |
Izinzuzo Eziyinhloko zeRogers RO4350B ku-Hybrid PCB Designs:
✔ Ukusebenza Okuphezulu Kokuvama Okuphezulu – Ukulahlekelwa okuphansi kanye ne-DK ezinzile kuqinisekisa ukudluliswa kwesignali okuhle kakhulu
✔ Ukuzinza Okuphezulu Kokushisa - Isekela ukuhlanganiswa okungenalo umthofu kanye nokushiswa kokushisa okuphezulu
✔ Ukumuncwa Okuncane Komswakama – Kulungele izindawo ezilukhuni nezinomswakama
✔ Ukucutshungulwa Okungcono – Iyahambisana nezinqubo zokukhiqiza ze-PCB ezijwayelekile
Kungani Usikhethe Njengomhlinzeki Wakho we-PCB Ovame Kakhulu eShayina?
✔ Ubuchwepheshe Bokukhiqiza Ama-PCB Avame Kakhulu
Sinesipiliyoni seminyaka engaphezu kwengu-20 ekwakhiweni kwe-PCB okuvame kakhulu, sigxile kuma-PCB ahlanganisiwe sisebenzisa i-Rogers RO4350B nezinye izinto ezithuthukisiwe.
✔ Ubuchwepheshe Bokukhiqiza Obuthuthukisiwe
Sisebenzisa imishini yesimanje yokubhoboza ngokunemba, ukufaka amaplati, kanye nokufaka ama-lamination amaningi, ukuqinisekisa ukusebenza kwe-RF okuphezulu kanye nobuqotho besignali.
✔ Amanani Okuncintisana Nokuguquka Okusheshayo
Njengomkhiqizi we-PCB ohamba phambili osebenza ngesivinini esikhulu eShayina, sinikeza izixazululo ezingabizi kakhulu ezinemijikelezo yokukhiqiza esheshayo ukuze kuhlangatshezwane nesidingo somhlaba wonke.
✔ Ukulawulwa Kwekhwalithi Okuqinile kanye Nezitifiketi
Ama-PCB ethu ahambisana nezindinganiso ze-ISO9001, UL, RoHS, kanye ne-IPC, okuqinisekisa ukuthembeka okuphezulu kanye nokusebenza kahle.
Imibuzo Evame Ukubuzwa (Imibuzo Evame Ukubuzwa) Mayelana nama-PCB e-Hybrid avame kakhulu
1. Iyini i-PCB ehlanganisiwe evame kakhulu?
I-PCB ehlanganisiwe enemvamisa ephezulu iyi-PCB enezingqimba eziningi ehlanganisa izinto ezahlukene ze-dielectric ukuze kufezwe ukusebenza okuhle kakhulu kwezinhlelo zokusebenza zesivinini esikhulu kanye ne-RF. Ngokuhlanganisa izinto ezifana ne-Rogers RO4350B ne-FR-4 ejwayelekile, ama-PCB ehlanganisiwe ahlinzeka ngobuqotho besignali obuthuthukisiwe, ukulawulwa kwe-impedance, kanye nokuphathwa kokushisa ngenkathi kunciphisa izindleko zokukhiqiza.
2. Kungani kufanele usebenzise iRogers RO4350B esikhundleni se-FR-4 ejwayelekile?
Ngokungafani ne-FR-4, i-Rogers RO4350B inikeza:
✔ I-dielectric constant eqinile (Dk = 3.48), eqinisekisa ukusabalala kwesignali okuqhubekayo.
✔ I-tangent yokulahlekelwa okuphansi (Df = 0.0037), kunciphisa ukuncishiswa kwesignali.
✔ Ukuqina okuphezulu kokushisa (Tg >280°C), okusekela izinhlelo zokusebenza zamandla aphezulu.
✔ Ukumuncwa komswakama okuphansi (0.06%), okwenza kufaneleke ezindaweni ezinzima.
3. Yiziphi izinzuzo zobuchwepheshe be-PCB obuhlanganisiwe?
Ama-PCB e-hybrid asebenza ngesivinini esiphezulu ahlinzeka:
✔ Ukonga izindleko - Ukuhlanganisa i-FR-4 ejwayelekile nezinto ze-RF ze-premium kunciphisa izindleko.
✔ Ubuqotho besignali obuthuthukisiwe – Ukulahlekelwa kokufakwa okuncishisiwe kanye nokuphambuka kwe-impedance.
✔ Ukusebenza okungcono komshini – Ukugoba okuncishisiwe, ukuthembeka okuthuthukisiwe.
✔ Ukuphathwa kokushisa okuthuthukisiwe – Kufanelekela amasekethe e-RF anamandla aphezulu.
4. Yiziphi izimboni ezivame ukusebenzisa ama-PCB ahlanganisiwe avame kakhulu?
Lawa ma-PCB asetshenziswa kabanzi kwezokuxhumana, i-radar yezimoto, izindiza, amanethiwekhi e-5G, kanye namadivayisi e-IoT lapho ukudluliswa kwesignali okuzinzile kanye nokuthembeka kokushisa kubalulekile.
5. Yiziphi ubuchwepheshe obuyinhloko bokucubungula ama-PCB ahlanganisiwe asebenza imvamisa ephezulu?
✔ Ama-vias angaboni ngomshini – Ukuthuthukisa isikhala nokuthuthukisa umzila wesignali wesivinini esikhulu.
✔ Ama-vias agcwele i-resin – Ukuqinisekisa ukuthembeka kokufakwa kwezingqimba eziningi.
✔ I-plating yegolide ebanzi ekhethiwe – Ukuze kube nokuqhuba okungcono nokuqina kumasekethe e-RF.
6. Ukukhethwa kwezinto ezibonakalayo kuthinta kanjani ukusebenza kwe-PCB okuvame kakhulu?
I-dielectric constant (Dk) kanye ne-dissipation factor (Df) zibalulekile ekusebenzeni kwe-RF PCB. I-Dk ezinzile iqinisekisa ukudluliswa kwesignali okuqhubekayo, kuyilapho i-Df ephansi inciphisa ukulahleka kwesignali. I-Df ephansi kaRogers RO4350B kanye nokubekezelelana kwe-Dk okuqinile kwenza kube kuhle kakhulu kuzinhlelo zokusebenza ze-5G, radar, kanye nesathelayithi.
7. Yikuphi ukuqedwa kobuso okutholakalayo kuma-PCB ahlanganisiwe avame kakhulu?
Sinikeza izinketho eziningi, okuhlanganisa:
✔ I-ENIG (Igolide Elingenagesi Le-Nickel) – Kuhle kakhulu ekuqiniseni isignali.
✔ I-Hard Gold Plating – Ukuqina okuphezulu kanye nokumelana nokuguguleka.
✔ Isiliva Elicwilisiwe – Lifanele izingxenye ezithambile.
8. I-PCB evame kakhulu iyinciphisa kanjani i-EMI (Ukuphazamiseka Kwe-Electromagnetic)?
✔ Umklamo we-stack-up olungiselelwe kahle - Ukunciphisa ukuhlanganiswa kwesignali okungafuneki.
✔ Ukulawulwa komzila we-impedance - Ukuqinisekisa ubuqotho besiginali.
✔ Amasu afanele okusekela phansi - Ukunciphisa ukuphazamiseka kumasekethe e-RF.
9. Yiziphi izinselele zokukhiqiza ama-PCB ahlanganisiwe asebenza imvamisa ephezulu?
✔ Ukuhambisana kwezinto ezibonakalayo – Izinto ezahlukene zanda ngamazinga ahlukene, kudinga amasu aqondile okunamathela.
✔ Ukubhoboza ngokunemba - Ukugcina ikhwalithi isezingeni kubalulekile ekusebenzeni kwe-RF.
✔ Ukulawula ukujiya kwethusi - Kuthinta ukulahleka kwesignali kumaza aphezulu.
10. Ngimkhetha kanjani umenzi we-PCB ofanele osebenzisa imvamisa ephezulu?
Uma ukhetha umenzi we-PCB osebenza kakhulu, cabanga ngalokhu:
✔ Ulwazi nge-RF kanye nokwakhiwa kwe-PCB ehlanganisiwe
✔ Amakhono okucubungula athuthukisiwe (ama-vias angaboni, ama-vias agcwele i-resin, ukulawulwa kwe-impedance)
✔ Izitifiketi zekhwalithi eqinile (izindinganiso ze-ISO, i-IPC, ne-UL)
Izicelo Ezinwetshiwe Zama-PCB Ahlanganisiwe Anemvamisa Ephakeme
1. Izinhlelo Zokuxhumana Ezingenantambo ze-5G
Ama-antenna kanye nama-transceivers esiteshini esiyisisekelo
Amamojula we-RF angaphambili angama-millimeter-wave (mmWave)
Amanethiwekhi e-backhaul asheshayo kanye ne-fiber-optic
Kungani kubalulekile: Amanethiwekhi e-5G asebenza ngamaza aphezulu (24 GHz kuya ku-100 GHz), adinga izinto ze-PCB ezilahlekelwa kancane njengeRogers RO4350B ukuze kuncishiswe ukuwohloka kwesiginali.
2. I-Satellite kanye ne-Aerospace Electronics
Izinhlelo zokuzulazula ze-GNSS
Ama-antenna e-array ahlukaniswe ngezigaba okuxhumana ngesathelayithi
Izinhlelo ze-radar kanye ne-telemetry
Kungani kubalulekile: Izinhlelo zokusebenza zezindiza zidinga ama-PCB alula, athembekile kakhulu angamelana namazinga okushisa aphezulu kanye nokuchayeka emisebeni.
3. Izinhlelo zeRadar Yezimoto kanye ne-ADAS
I-radar yezimoto engu-77 GHz
Ukuxhumana kwe-Lidar kanye ne-vehicle-to-everything (V2X)
Amayunithi okulawula kagesi (ama-ECU) EZANDLA
Kungani kubalulekile: Izimoto zanamuhla zidinga ama-PCB asebenza kakhulu ukuze kugwenywe ukungqubuzana, ukulawula ukuhamba ngesikebhe okuguquguqukayo, kanye nezinhlelo zokushayela ezizimele.
4. IoT kanye namadivayisi ahlakaniphile
Izinhlelo zokwenza izinto ngokuzenzakalela kwekhaya ezihlakaniphile
Izikrini zezempilo ezigqokwayo
Amanethiwekhi ezinzwa angenantambo
Kungani kubalulekile: Amadivayisi e-IoT adinga ama-PCB amancane, asebenza kahle kakhulu anokusetshenziswa kwamandla okuphansi kanye nokuxhumana okungenantambo okuphumelelayo.
5. Ama-RF Power Amplifier kanye nama-High-Power Transmitters
Amamojula wamandla e-microwave kanye ne-RF
Ama-amplifier e-Broadband ezinhlelo zokusebenza zempi
Izinhlelo zokusabalalisa amandla e-Telecom
Kungani kubalulekile: Ama-PCB anemvamisa ephezulu anokushisa okuhle kakhulu abalulekile ekuvimbeleni ukushisa ngokweqile ezinhlelweni ze-RF ezinamandla aphezulu.
6. Izikhungo Zekhompyutha Nedatha Ezisheshayo
Ukushintsha kwenethiwekhi okushesha kakhulu
Ama-transceiver e-Optical ezikhungo zedatha
Ingqalasizinda yekhompyutha yamafu
Kungani kubalulekile: Izikhungo zedatha zanamuhla zidinga ama-PCB ane-latency ephansi ane-impedance eqinile ukusekela umthwalo womsebenzi wokubala we-40G/100G Ethernet kanye ne-AI.
7. Imishini Yokuthwebula Izithombe Zezokwelapha kanye Nemishini Yokwelapha Nge-RF
Amabhodi okucubungula isignali ye-MRI ne-CT scan
Izinhlelo ze-telemetry zezokwelapha ezingenantambo
Amadivayisi ezokwelapha angatshalwa
Kungani kubalulekile: Ama-PCB ahlanganisiwe asebenza ngesivinini esiphezulu avumela izithombe zezokwelapha ezinembile kanye nokuxhumana okungenantambo ezinhlelweni zokunakekelwa kwempilo.
8. Izinhlelo Zokuvikela Nezempi Ze-elekthronikhi
Izinhlelo ze-radar yezempi kanye nokuqapha
Amamojula okuxhumana abethelwe ngokuphephile
Izindiza ze-avionics ze-Unmanned Vehicle (UAV)
Kungani kubalulekile: Ama-PCB aqinile asebenza ngesivinini esiphezulu aqinisekisa ukudluliswa kwesignali okuzinzile ezindaweni ezinzima, okwenza kube kuhle kakhulu ekusetshenzisweni kwezempi.
9. Imishini Yokuhlola Nokulinganisa
Abahlaziyi besignali abasebenzisa imvamisa ephezulu
Amajeneretha emvamisa ye-microwave
Abahlaziyi benethiwekhi kanye ne-spectrum
Kungani kubalulekile: Ukulawulwa kokumelana okunembile kubalulekile ekulinganisweni kwesignali okunembile kuzinhlelo zokusebenza zokuhlola i-RF.
10. Ukuzenzakalela Kwezimboni kanye Namarobhothi
Izinzwa zezimboni ezixhunywe ku-5G
Izinhlelo zokulawula zamarobhothi ezizimele
Amamojula e-automation efektri angenantambo
Kungani kubalulekile: Ama-PCB asebenza kakhulu athuthukisa ukuxhumana okungenantambo ezimbonini ezihlakaniphile nasezindaweni ze-Industry 4.0.
Indima Yezinto Ezisetshenziswa Kakhulu Ze-PCB Ekudlulisweni Kwesignali
✔ I-Dielectric Constant Ezinzile (Dk): Iqinisekisa ukusabalala kwesiginali okufanayo kuyo yonke i-PCB.
✔ Ukulahlekelwa Okuphansi (Df): Kunciphisa ukulahleka kwesignali, ikakhulukazi kuma-microwave kanye nama-mmWave frequency.
✔ Ukushisa Okushisayo: Kusiza ekuqedeni ukushisa kuzinhlelo zokusebenza ze-RF ezinamandla aphezulu.
✔ Ukumelana Nomswakama: Kuvimbela ukuwohloka kwesignali ezindaweni ezinomswakama.
✔ Ukulawulwa Kokuvinjelwa: Iqinisekisa ukusebenza okubikezelwayo kwamasekethe edijithali ne-RF asheshayo.
Ufuna umhlinzeki we-PCB othembekile osebenza imvamisa ephezulu eShayina? Xhumana nathi ukuze uthole izixazululo ze-PCB zeRogers RO4350B ezenziwe ngokwezifiso!
