Zvikamu zveModule

PCB yeCeramic

1. Ndezvipi zvinhu zvakajairika zvemapuranga akaomarara ePCB eceramic?

Zvinhu zvakajairika zvinosanganisira aruminiyamu oxide (Al₂O₃, 60%-96% purity), aruminiyamu nitride (AlN), uye beryllium oxide (BeO, inotsiviwa zvishoma nezvishoma nekuda kwechepfu). 96% aruminiyamu oxide inoumba anopfuura 60% yekushandiswa.
2. Chii chinonzi kupisa kwezvinhu zvakasiyana-siyana zveceramic?

Al₂O₃ (96%) inenge 25W/m・K, AlN inosvika 170-230W/m・K, uye beryllium oxide (BeO) inenge 250W/m・K.
3. Ndeipi coefficient yekuwedzera kwekupisa kwemabhodhi akaomarara ePCB eceramic?

Aluminium oxide (6-7 ppm/°C), aluminum nitride (4.5 ppm/°C), yakaderera zvikuru pane FR4's 18-22 ppm/°C.
4. Chii chinonzi kudzivirira kuputira kwemidziyo yeceramic?

Patembiricha yemumba, kudzivirira kudziya kweAl₂O₃ substrates kuri >10¹⁴Ω, uye kweAlN substrates kuri >10¹³Ω.
5. Chii chinonzi dielectric constant yemabhodhi akaomarara ePCB eceramic?

Chimiro che dielectric che 96% aruminiyamu oxide chingangoita 9.8 (1MHz), uye cheAlN chingangoita 8.5 (1MHz).
6. Chii chinonzi ceramic substrates chinogona kudzivirira kupisa?

Tembiricha yekushanda: -55℃ ~ 300℃, inogona kutsungirira tembiricha dzenguva pfupi dzinodarika 800℃.
7. Zvinhu zveceramic zvakaoma sei?

Kuomarara kweMohs kuri pakati pe6 ne9, aluminium oxide (96%) inosvika padanho rechinomwe, nekuoma kukuru kwekugadzirisa.
8. Chii chinonzi density ye ceramic substrates?

Al₂O₃ (96%) inenge 3.85g/cm³, uye AlN inenge 3.26g/cm³.
9. Sei mabhodhi akaomarara ePCB eceramic akakodzera kushandiswa kakawanda?

Kurasikirwa kwe dielectric kwakaderera (tanδ ＜ 0.002), kunonoka kudiki kwekutumira chiratidzo.
10. Zvigadzirwa zveceramic zvinonwisa mvura zvakadii?

Mwero wekupinza mvura
11. Ndeapi maitiro ekugadzira mabhodhi akaomarara ePCB eceramic?

Maitiro efirimu gobvu (kudhinda pachikirini), maitiro efirimu diki (kubuda kwemvura/kubuda kwemvura), maitiro ekubatanidza pfuti (HTCC/LTCC), nezvimwewo.
12. Ndeupi musiyano uripo pakati pemaitiro eHTCC neLTCC?

Kupisa kweHTCC sintering kuri 1500-1600℃, LTCC iri 850-900℃; LTCC inogona kubatanidza zvinhu zvisingashande nemutengo wakakwira.
13. Ndeipi nzvimbo shoma pakati pemidziyo yeceramic nehupamhi hwemutsetse?

Maitiro efirimu rakatetepa anogona kuita kuti mutsetse upamhi/nzvimbo isvike 10μm/10μm, uye maitiro efirimu rakatetepa angangoita 100μm/100μm.
14. Ndeipi dhayamita shoma yegomba rekuboorera remabhodhi akaomarara ePCB eceramic?

Dhayamita shoma yegomba rekushandisa laser ndere 50μm, uye yekushandiswa kwemuchina ndere 100μm.
15. Ndedzipi nzira dzakajairika dzekugadzira simbi pamusoro pevhu resimbi dzeceramic?

Copper yekubatanidza zvakananga (DBC), active metal brazing (AMB), kudhinda nefirimu rakakora.
16. Ndeipi ukobvu hwemhangura yeDBC?

Ukobvu hwechikamu chemhangura hunowanzova 0.1-0.3mm, kusvika 0.5mm pakukwana.
17. Ndezvipi zvakanakira maitiro eAMB?

Simba rekubatanidza >25N/mm, nguva dzekupisa dzinopfuura ka1000 (-40℃ ~ 150℃).
18. Chii chinonzi Ra-kuoma kwepamusoro pezvinhu zvesimbi zveceramic?

Maitiro efirimu rakatetepa Ra
19. Ndedzipi nzira dzekucheka dzemidziyo yeceramic?

Kucheka neLaser, kuchekerera, kucheka nekanika. Kunyatsocheka neLaser kuri ±25μm.
20. Mubereko wekugadzira wePCB mapuranga akaomarara eceramic ndewei?

Mugoho wekuita firimu rakatetepa unenge 85%-90%, uye mugoho wekuita firimu rakatetepa unenge 90%-95%.
21. Chii chinofanira kucherechedzwa mukugadzirwa kwemabhodhi akaomarara ePCB eceramic?

Dzivisa dhizaini yekona yakapinza, radius yefillet ≥0.2mm; wedzera maburi ekupisa munzvimbo dzine thermal stress yakawanda.
22. Zvigadziko zveceramic zvakabatana sei nemachipisi?

Kuburikidza nekubatanidza machipisi, kubatana kwewaya, kusanganisa machipisi, nezvimwewo. Kubatanidza machipisi echipisi kune simba rekudzivirira kupisa rinosvika 0.5℃/W.
23. Ndeapi mashandisirwo akajairika akakodzera mabhodhi akaomarara ePCB eceramic?

Nzvimbo dze5G base (kurasikirwa kwechiratidzo
24. Basa remidziyo yeceramic mumidziyo yemagetsi nderei?

Deredza kuramba kupisa. Kushandisa AlN substrates muIGBT modules kunogona kuderedza kuramba kupisa kusvika 1.5℃/W.
25. Ko mabhodhi akaomarara ePCB eceramic anogona kushandiswa mumagetsi emotokari here?

Inogona kushandiswa muzvikamu zvekudzora injini (ECUs), ine simba rakanaka rekudzivirira kupisa kwakanyanya uye simba rekudzivirira kudedera.
26. Chii chiri kushandiswa kwe ceramic substrates mumunda we LED?

Zvishandiso zve LED zvine simba guru zvinoparadzira kupisa, zvine simba rekudzivirira kupisa rinodzikira kusvika pasi pe3℃/W.
27. Ndeipi simba guru rekutakura simba rePCB receramic?

Pa 1oz copper foil iri pasi pe 10℃ tembiricha yakakwira, 1mm mutsetse wakafara unogona kutakura anenge 2A.
28. Ungagadzira sei zvinhu zveceramic zvine jira rakawanda?

Kana yakarongedzwa kuburikidza nemaitiro ekubatanidza pfuti, LTCC inogona kuwana zvidimbu zvinopfuura zana.
29. Simba rePCB resimbi yeceramic rinoita sei?

Simba rekuchinjika kweAl₂O₃ (96%) >300MPa, uye reAlN >350MPa.
30. Ndezvipi zvakanakira zve ceramic substrates mumhepo?

Kuramba mwaranzi (inogona kutsungirira dose ye10⁶Gy), yakareruka (huremu hunenge 1/3 yesimbi).
31. Maitiro ekuita bvunzo dzekuvimbika kwemabhodhi akaomarara ePCB eceramic?

Kuyedzwa kwekupisa (-40℃ ~ 125℃, ka1000), kuyedzwa kwekupisa kwakanyorova (85℃/85% RH, 1000h).
32. Ndeipi nzira yekukundikana kwechikamu chekupisa chemidziyo yeceramic?

Kutsemuka kwesimbi (Al₂O₃ DBC substrate failure cycle inopetwa ka500-800).
33. Chii chinonzi insulation stander voltage ye ceramic PCB rigid boards?

Ukobvu hwe1mm hunogona kumira ≥5kV, volteji yekutanga yekuburitsa mvura zvishoma >2kV.
34. Ndeipi chiyero chebvunzo yekunamatira yemidziyo yeceramic?

Kuedza kukwesha tepi (tepi ye3M 610), hapana kupatsanurwa kwesimbi.
35. Nguva yebasa remabhodhi akaomarara ePCB eceramic ndeyei?

Mumamiriro ekushanda akajairika, inogona kusvika makore anopfuura gumi, uye munzvimbo dzine tembiricha yakakwira uye hunyoro hwakawanda, inopfupikiswa kusvika makore mashanu.
36. Ungaona sei zvikanganiso zvemukati memidziyo yeceramic?

Kuonekwa kweX-ray, maikorosikopu inoskena ye ultrasonic (C-SAM), ine resolution inosvika 10μm.
37. Ndeipi chiyero chebvunzo yekudengenyeka yemabhodhi akaomarara ePCB eceramic?

Kudedera kweSinusoidal 5-2000Hz, kumhanyisa 5g, kunotora maawa maviri pasina kutsemuka.
38. Inguva yakadini yekuedza salt spray ye ceramic substrates?

Kuedzwa kwemvura inopfapfaidzwa munyu kwemaawa makumi mapfumbamwe nematanhatu (5% NaCl solution), hapana ngura yesimbi.
39. Ndeipi nhanho yekudzivirira yeESD yemabhodhi akaomarara ePCB eceramic?

Muenzaniso wemuviri wemunhu (HBM) >2kV, muenzaniso wemuchina (MM) >200V.
40. Ndezvipi zvinodiwa pakuedza kupisa kwepasi pevhu (thermal shock test) pakugadzira zvinhu zveceramic?

-40℃ ~ 150℃, nguva yekushandura
41. Musiyano wemutengo uripo pakati pemapuranga ePCB akaomarara eceramic neFR4 ndeupi?

Mutengo wemidziyo yeceramic wakapetwa ka5-10 kupfuura weFR4, kunyanya nekuda kwezvinhu zvakaoma uye maitiro.
42. Ndedzipi nzira dzekuderedza mutengo wemabhodhi akaomarara ePCB eceramic?

Kugadzirwa kwezvinhu zvakawanda, kugadzirisa mashandiro (sekushandisa firimu gobvu panzvimbo pefirimu rakatetepa), kusarudza zvinhu zvakachipa (se60% aruminiyamu oxide).
43. Ndezvipi zvakanakira zvemidziyo yeceramic zvichienzaniswa nemidziyo yesimbi?

Kushanda zvakanaka kwekudzivirira kupisa (simbi dzinoda zvidimbu zvekudzivirira kupisa), uye chiyero chekuwedzera kwekupisa chinoenderana nemachipisi.
44. Ndeipi mitengo yezvinhu zvakasiyana-siyana zveceramic?

Aruminiyamu oxide (60%)
45. Ndezvipi zvinhu zvinopesvedzera mitengo yemabhodhi akaomarara ePCB eceramic?

Rudzi rwezvinhu, kuoma kwemaitiro, huwandu hwemachira, saizi, huwandu hweodha.
46. Ko ceramic substrates dzinogona kusanganiswa ne flexible PCBs here?

Zvinogona kuwanikwa kuburikidza nemaitiro akaomarara, nekuwedzera kwemutengo we20% -30%.
47. Ndeipi chiyero chemutengo wezvimedu zvePCB dzakaoma dzeceramic?

Inotora mari inosvika 15%-20% yemari yese, uye kuvandudzwa kwegoho kunogona kuideredza zvakanyanya.
48. Ndeipi nzira yekusiyanisa mari pakugadzirwa kwezvinhu zvesimbi zveceramic?

Kana huwandu hweodha hukadarika zvidimbu zviuru zvishanu, mutengo weyuniti unoderera zvakanyanya.
49. Mutengo wekuongorora nekuvandudza mabhodhi ePCB akaomarara wakakwira here?

Kureba kwenguva yekukura (mwedzi 3-6), mutengo wepamusoro weforoma (inenge 50,000-100,000 yuan).
50. Ndeipi kuenzanisa kwemitengo yekupisa pakati pezvinhu zveceramic nePCBs dzakavakirwa paaluminium?

Kushanda kweAlN substrates pakuparadza kupisa kwakapetwa katatu kupfuura maPCB akavakirwa paaluminium, asi mutengo wacho wakakwira ka4.
51. Maitiro ekuisa mabhodhi akaomarara ePCB eceramic?

Yakagadziriswa ne screws kana kuti yakabatanidzwa ne thermal conductive namira (thermal resistance
52. Ndezvipi zvinodiwa pakupisa kwekunamira kwesimbi yesimbi yeceramic?

Kupisa kwepamusoro pekupisa kwekusvira: 240-260℃, nguva iri pasi pemasekondi makumi matanhatu.
53. Mabhodhi akaomarara ePCB anogona kugadziriswazve here?

Inogona kugadziriswazve, asi tembiricha yakakwira inogona kukonzera kutsemuka kweceramic nekubudirira kweinenge 70%.
54. Nzira yekuchenesa pamusoro pezvinhu zvesimbi zveceramic sei?

Chenesa nekuchenesa kwe IPA (isopropyl alcohol) kwe
55. Nzira yekudzivirira magetsi asingachinji pamabhodhi akaomarara ePCB eceramic?

Chengetedza hunyoro munzvimbo yekushanda pa40%-60% uye pfeka mabhande emaoko anodzivirira kugadzika.
56. Ungaenzanisa sei zvinhu zveceramic nezvinoshandiswa pakupisa?

Sarudza zvinhu zvine ma coefficients akafanana ekuwedzera kwekupisa uye zadza nzvimbo dzakasara nemafuta e silicone anofambisa kupisa.
57. Mabhodhi akaomarara ePCB eceramic anogona kuchinjirwa nemafungu here?

Hazvikurudzirwi, sezvo kushushikana kwekupisa kunogona kukonzera kutsemuka kweceramic.
58. Ndezvipi zvinodiwa pakuisa ceramic substrates?

Torque ye M3 screws: 0.8-1.2N・m kudzivirira kushushikana zvakanyanya.
59. Maitiro ekuongorora mabhodhi akaomarara ePCB eceramic mushure mekushandiswa kwenguva refu?

Tsvaga nzvimbo dzinopisa uchishandisa infrared thermal imaging uye tarisa kubatana kwayo kuburikidza nekuyedza kudzivirira.
60. Ndezvipi zvinodiwa kuti zvinhu zveceramic zvichengetwe?

Kuchengetedza: hunyoro
61. Ndezvipi zvinodiwa pasi rose zvemabhodhi akaomarara ePCB eceramic?

IPC-6012 (Kutsanangurwa Kwemashandiro eMabhodhi Akadhindwa Akasimba), MIL-P-55110 (Mutengo Wemauto).
62. Ndezvipi zvitupa zvinodiwa pakugadzira zvinhu zveceramic?

Chitupa cheUL (chinodzivisa moto), chitupa cheRoHS (chisina mishonga ine njodzi), ISO 9001.
63. Ndezvipi zvinodiwa zvemauto zvePCB dzakasimba dzeceramic?

Sangana nekuyedzwa kwezvakatipoteredza kweMIL-STD-810G kune zvinodiwa zvakasimba zvekudedera uye kudzivirira kukanganiswa.
64. Ndezvipi zvitupa zveindasitiri yemotokari zvinodiwa pakugadzira zvinhu zveceramic?

Zvinoda zvitupa zveAEC-Q100 (machipisi) uye AEC-Q200 (zvikamu zvisingashande).
65. Ndezvipi zvinodiwa zvekuchengetedza zvakatipoteredza zvemabhodhi akaomarara ePCB eceramic?

Tevedzera mitemo yeEU REACH, inorambidza kushandiswa kwezvinhu zvine njodzi zvakaita se lead ne cadmium.
66. Chii chinonzi ceramic substrates chinodzivirira moto?

Chiyero cheUL 94 V-0 (hapana kupararira kwemurazvo), chiyero cheokisijeni >30%.
67. Ndezvipi zvinodiwa zveindasitiri yezvekurapa zvemabhodhi akaomarara ePCB eceramic?

Tevedzera ISO 13485 sisitimu yekugadzirisa mhando yemidziyo yekurapa.
68. Ndezvipi zvitupa zvemuchadenga zvinodiwa pakugadzira zvinhu zveceramic?

Inoda chitupa cheAS9100 chekutarisira mhando yendege.
69. Ndezvipi zvinodiwa zveEMC zvemabhodhi akaomarara ePCB eceramic?

Tevedzera mitemo yeEN 55032 electromagnetic radiation, conducted emissions
70. Ndeapi masangano ane zvitupa zvekuvimbika kwemidziyo yeceramic?

Masangano echitatu ekupa zvitupa: SGS, TÜV, Intertek.
71. Chii chekuita kana simbi yesimbi ye ceramic substrates ikadonha?

Ongorora maitiro ekubatanidza (semuenzaniso, DBC copper foil oxidation) uye gadzirisazve pamusoro payo.
72. Ungagadzirisa sei mitswe iri mumabhodhi akaomarara ePCB eceramic?

Zadza mitswe midiki ne epoxy resin; tsiva substrate kana mitswe yakakomba.
73. Nzira yekugadzirisa sei cold soldering panguva yekusonesa ceramic substrate?

Gadzirisa chimiro chetembiricha yekusonesa uye basa rekudzora flux (giredhi reRA).
74. Maitiro ekugadzirisa kuderedzwa kukuru kwechiratidzo mumabhodhi akaomarara ePCB eceramic?

Gadzirisa waya, shandisa zvinhu zvisingachinji zve dielectric, uye wedzera grounding layers.
75. Ungagadzirisa sei kusapisa zvakanaka mumidziyo yeceramic?

Ongorora nzira dzinofambisa kupisa uye edza kuramba kupisa (chinangwa
76. Chii chinokonzera kuwanda kwemapuranga akaomarara ePCB eceramic?

Maitiro ekupisa asina kuenzana kana kusakwana kwekurerutsira kushushikana kwekupisa; gadzirisa maitiro ekugadzira.
77. Nzira yekugadzirisa sei kusvibiswa kwepamusoro pevhu pamidziyo yeceramic?

Chenesa neplasma kubvisa zvasara zve organic.
78. Ungaona sei kutadza kupinza zvinhu mumabhodhi akaomarara ePCB eceramic?

Kuedza kudzivirira kuputira (1000V DC) kuti uwane nzvimbo dzinobuda mvura.
79. Chii chekuita kana simbi yesimbi ye ceramic substrates ikaora?

Simbisa machira ekudzivirira (semuenzaniso, nickel-gold plating) uye dzivirira magasi anoparadza.
80. Nzira yekuvandudza sei simba remuchina remabhodhi akaomarara ePCB eceramic?

Wedzera ukobvu hwe substrate (≥0.5mm) uye gadzirisa dhizaini yekona.
81. Ndeipi nzira dzekugadzira mabhodhi akaomarara ePCB eceramic?

Kutetepa (
82. Ndezvipi zvinhu zvitsva zveceramic?

Silicon nitride (Si₃N₄), ine simba guru rekupisa (100W/m・K) uye simba rayo.
83. Ndeipi mukana wekubatanidza zvinhu zveceramic ne3D printing?

Kudhinda kweCeramic 3D kwakaita kuti pave nekugadzirwa kwakaoma kwekupisa ne 50μm chaiyo.
84. Kugadzira mabhodhi ePCB esimbi (AI) kunogadzirisa sei magadzirirwo emabhodhi akaomarara eceramic?

Gadzirisa kugoverwa kwekupisa kuburikidza nemaalgorithms ekufananidza, uchipfupisa dhizaini ne30%.
85. Ndeipi tarisiro yekushandisa ceramic substrates mumotokari itsva dzesimba?

Inoshandiswa mumamodule eSiC ane mwero wekukura kwemusika wegore negore unodarika 20%.
86. Chii chinodiwa pamabhodhi akaomarara ePCB eceramic muinternet yesatellite?

Kurasikirwa kwemagetsi mashoma kunosangana nezvinodiwa zvekutaurirana kakawanda, uye kudiwa kunotarisirwa kukura ne50% panosvika gore ra2025.
87. Ndedzipi nzira dzekugadzira zvinhu zve ceramic dzakasvibira?

Zvinonhuwirira zvakagadzirwa nemvura zvinotsiva zvinonyungudutsa makemikari kuti zvideredze kuburitswa kweVOC.
88. Ndezvipi zvinetso zviri kusangana nemidziyo yesimbi inochinjika nemidziyo yemagetsi inochinjika?

Dambudziko rekuenzanisa ma coefficients ekuwedzera kwekupisa, zvichireva kuti zvinhu zve buffer layer zvinodikanwa.
89. Ndedzipi kufambira mberi kuri kuitwa mukugadzirisa nanoscale yemabhodhi akaomarara ePCB eceramic?

Kuongororwa kweEUV lithography kunoita kuti pave nemasekete e10nm-level, ari muchikamu cherabhoritari.
90. Chii chinogona kushandiswa nemidziyo yeceramic mu quantum computing?

Kugadzikana kwakanyanya pakupisa kwakaderera kunogona kuita kuti vatakure machipisi equantum.
91. Mabhodhi akaomarara ePCB eceramic anoshandiswa sei muzvitofu zvinopisa zvakanyanya?

Kudzivirira kupisa kwakanyanya: 800℃, zvinoda zvinhu zvesimbi zvinopisa zvakanyanya (semuenzaniso, nzira ye molybdenum-manganese).
92. Ndezvipi zvinodiwa zvekuchengetedza zvinhu zveceramic mumidziyo yakadzika mugungwa?

Ramba uchitsungirira kumanikidzwa kwe100MPa uye uwane dziviriro yeIP68 kuburikidza nekushandisa potting.
93. Chii chinonzi dziviriro yemwaranzi yemapuranga akaomarara ePCB eceramic muindasitiri yenyukireya?

Shandisa zviumbwa zveceramics zvinodzivirira mwaranzi (semuenzaniso, silicon carbide) kudzivirira mwaranzi ye neutron.
94. Ndezvipi zvinhu zvakakosha pakugadzira zvinhu zveceramic mumidziyo yemagetsi ye microwave?

Dzora hunhu hweimpedance (50Ω) uye deredza kurasikirwa kwe dielectric (tanδ
95. Chii chinonzi dhizaini yekubvisa kupisa kwemabhodhi akaomarara ePCB eceramic muLiDAR?

Shandisa magadzirirwo ekupisa e micro-channel ane huwandu hwekupisa hunosvika 100W/cm².
96. Chii chinoita kuti zvinhu zveceramic zvienderane nezvinodiwa nevanhu muzvigadzirwa zvekurapa?

Kushandiswa kwepasi pevhu kunodiwa, zvichienderana nekuyedzwa kwebhayoloji kweISO 10993.
97. Ndezvipi zvakanakira kushandiswa kwemabhodhi akaomarara ePCB eceramic muma inverters e photovoltaic?

Kudzivirira kupisa kwakanyanya uye kuputira, zvichivandudza kushanda zvakanaka kwehurongwa ne1%-2%.
98. Chii chinodiwa kuti pave nemidziyo yesimbi yeceramic mumagridi akangwara?

Sangana nezvinodiwa zvekudzivirira magetsi zvine voltage yepamusoro DC (HVDC), voltage inoramba ≥10kV.
99. Mabhodhi akaomarara ePCB eceramic ari mumidziyo yakanyatsogadzirwa sei?

Shandisa mabhureki anobata kuvhunduka uye dzivisa mafrequency ekunze ekukurumidzira kuti uwane mafrequency echisikigo.
100. Ndeipi nzira yekubatanidza ma ceramic substrates muma IoT sensors?

Batanidza nemachipisi eMEMS kuti uwane kupfupika uye dhizaini isina simba rakawanda

PCB yeCeramic

1. Ndezvipi zvinhu zvakajairika zvemapuranga akaomarara ePCB eceramic?

2. Chii chinonzi kupisa kwezvinhu zvakasiyana-siyana zveceramic?

3. Ndeipi coefficient yekuwedzera kwekupisa kwemabhodhi akaomarara ePCB eceramic?

4. Chii chinonzi kudzivirira kuputira kwemidziyo yeceramic?

5. Chii chinonzi dielectric constant yemabhodhi akaomarara ePCB eceramic?

6. Chii chinonzi ceramic substrates chinogona kudzivirira kupisa?

7. Zvinhu zveceramic zvakaoma sei?

8. Chii chinonzi density ye ceramic substrates?

9. Sei mabhodhi akaomarara ePCB eceramic akakodzera kushandiswa kakawanda?

10. Zvigadzirwa zveceramic zvinonwisa mvura zvakadii?

11. Ndeapi maitiro ekugadzira mabhodhi akaomarara ePCB eceramic?

12. Ndeupi musiyano uripo pakati pemaitiro eHTCC neLTCC?

13. Ndeipi nzvimbo shoma pakati pemidziyo yeceramic nehupamhi hwemutsetse?

14. Ndeipi dhayamita shoma yegomba rekuboorera remabhodhi akaomarara ePCB eceramic?

15. Ndedzipi nzira dzakajairika dzekugadzira simbi pamusoro pevhu resimbi dzeceramic?

16. Ndeipi ukobvu hwemhangura yeDBC?

17. Ndezvipi zvakanakira maitiro eAMB?

18. Chii chinonzi Ra-kuoma kwepamusoro pezvinhu zvesimbi zveceramic?

19. Ndedzipi nzira dzekucheka dzemidziyo yeceramic?

20. Mubereko wekugadzira wePCB mapuranga akaomarara eceramic ndewei?

21. Chii chinofanira kucherechedzwa mukugadzirwa kwemabhodhi akaomarara ePCB eceramic?

22. Zvigadziko zveceramic zvakabatana sei nemachipisi?

23. Ndeapi mashandisirwo akajairika akakodzera mabhodhi akaomarara ePCB eceramic?

24. Basa remidziyo yeceramic mumidziyo yemagetsi nderei?

25. Ko mabhodhi akaomarara ePCB eceramic anogona kushandiswa mumagetsi emotokari here?

26. Chii chiri kushandiswa kwe ceramic substrates mumunda we LED?

27. Ndeipi simba guru rekutakura simba rePCB receramic?

28. Ungagadzira sei zvinhu zveceramic zvine jira rakawanda?

29. Simba rePCB resimbi yeceramic rinoita sei?

30. Ndezvipi zvakanakira zve ceramic substrates mumhepo?

31. Maitiro ekuita bvunzo dzekuvimbika kwemabhodhi akaomarara ePCB eceramic?

32. Ndeipi nzira yekukundikana kwechikamu chekupisa chemidziyo yeceramic?

33. Chii chinonzi insulation stander voltage ye ceramic PCB rigid boards?

34. Ndeipi chiyero chebvunzo yekunamatira yemidziyo yeceramic?

35. Nguva yebasa remabhodhi akaomarara ePCB eceramic ndeyei?

36. Ungaona sei zvikanganiso zvemukati memidziyo yeceramic?

37. Ndeipi chiyero chebvunzo yekudengenyeka yemabhodhi akaomarara ePCB eceramic?

38. Inguva yakadini yekuedza salt spray ye ceramic substrates?

39. Ndeipi nhanho yekudzivirira yeESD yemabhodhi akaomarara ePCB eceramic?

40. Ndezvipi zvinodiwa pakuedza kupisa kwepasi pevhu (thermal shock test) pakugadzira zvinhu zveceramic?

41. Musiyano wemutengo uripo pakati pemapuranga ePCB akaomarara eceramic neFR4 ndeupi?

42. Ndedzipi nzira dzekuderedza mutengo wemabhodhi akaomarara ePCB eceramic?

43. Ndezvipi zvakanakira zvemidziyo yeceramic zvichienzaniswa nemidziyo yesimbi?

44. Ndeipi mitengo yezvinhu zvakasiyana-siyana zveceramic?

45. Ndezvipi zvinhu zvinopesvedzera mitengo yemabhodhi akaomarara ePCB eceramic?

46. ​​Ko ceramic substrates dzinogona kusanganiswa ne flexible PCBs here?

47. Ndeipi chiyero chemutengo wezvimedu zvePCB dzakaoma dzeceramic?

48. Ndeipi nzira yekusiyanisa mari pakugadzirwa kwezvinhu zvesimbi zveceramic?

49. Mutengo wekuongorora nekuvandudza mabhodhi ePCB akaomarara wakakwira here?

50. Ndeipi kuenzanisa kwemitengo yekupisa pakati pezvinhu zveceramic nePCBs dzakavakirwa paaluminium?

51. Maitiro ekuisa mabhodhi akaomarara ePCB eceramic?

52. Ndezvipi zvinodiwa pakupisa kwekunamira kwesimbi yesimbi yeceramic?

53. Mabhodhi akaomarara ePCB anogona kugadziriswazve here?

54. Nzira yekuchenesa pamusoro pezvinhu zvesimbi zveceramic sei?

55. Nzira yekudzivirira magetsi asingachinji pamabhodhi akaomarara ePCB eceramic?

56. Ungaenzanisa sei zvinhu zveceramic nezvinoshandiswa pakupisa?

57. Mabhodhi akaomarara ePCB eceramic anogona kuchinjirwa nemafungu here?

58. Ndezvipi zvinodiwa pakuisa ceramic substrates?

59. Maitiro ekuongorora mabhodhi akaomarara ePCB eceramic mushure mekushandiswa kwenguva refu?

60. Ndezvipi zvinodiwa kuti zvinhu zveceramic zvichengetwe?

61. Ndezvipi zvinodiwa pasi rose zvemabhodhi akaomarara ePCB eceramic?

62. Ndezvipi zvitupa zvinodiwa pakugadzira zvinhu zveceramic?

63. Ndezvipi zvinodiwa zvemauto zvePCB dzakasimba dzeceramic?

64. Ndezvipi zvitupa zveindasitiri yemotokari zvinodiwa pakugadzira zvinhu zveceramic?

65. Ndezvipi zvinodiwa zvekuchengetedza zvakatipoteredza zvemabhodhi akaomarara ePCB eceramic?

66. Chii chinonzi ceramic substrates chinodzivirira moto?

67. Ndezvipi zvinodiwa zveindasitiri yezvekurapa zvemabhodhi akaomarara ePCB eceramic?

68. Ndezvipi zvitupa zvemuchadenga zvinodiwa pakugadzira zvinhu zveceramic?

69. Ndezvipi zvinodiwa zveEMC zvemabhodhi akaomarara ePCB eceramic?

70. Ndeapi masangano ane zvitupa zvekuvimbika kwemidziyo yeceramic?

71. Chii chekuita kana simbi yesimbi ye ceramic substrates ikadonha?

72. Ungagadzirisa sei mitswe iri mumabhodhi akaomarara ePCB eceramic?

73. Nzira yekugadzirisa sei cold soldering panguva yekusonesa ceramic substrate?

74. Maitiro ekugadzirisa kuderedzwa kukuru kwechiratidzo mumabhodhi akaomarara ePCB eceramic?

75. Ungagadzirisa sei kusapisa zvakanaka mumidziyo yeceramic?

76. Chii chinokonzera kuwanda kwemapuranga akaomarara ePCB eceramic?

77. Nzira yekugadzirisa sei kusvibiswa kwepamusoro pevhu pamidziyo yeceramic?

78. Ungaona sei kutadza kupinza zvinhu mumabhodhi akaomarara ePCB eceramic?

79. Chii chekuita kana simbi yesimbi ye ceramic substrates ikaora?

46. Ko ceramic substrates dzinogona kusanganiswa ne flexible PCBs here?