| Wāteatanga: | |
|---|---|
| Rahi: | |
Ko tenei whakakii alumina porowhita hiko-ma-te-hiko he mea hanga motuhake mo nga tono whakangao hiko hikoi (hei tauira, FC-BGA, Chiplet, 3D IC). I hangaia ma te whakamahi i te hangarau spheroidization tika, e whakaatu ana:
Tino parakore (≥99.5%)
He iti te tukunga alpha-ray
He pai te kawe wera (≥30 W/m·K)
Ka tino whakanui ake i te mahi whakahaere waiariki me te kaha miihini o nga taonga whakangao, he pai mo te kohinga hiko teitei, tino pono .
Whakapaipai Semiconductor matatau :
FC-BGA (Huapapa Mātiti Pore-Maiti)
2.5D/3D IC (Silicon Interposer, TSV Whakakī)
Te Whakakotahitanga Chiplet
Nga Rauemi Whakanui-Waariki-Whakawhitinga Rawa :
Whakakīa te Whakakī Whakakīa Epoxy Molding Compound (EMC).
Ngaaariki Waariki/Adhesive Reinforcement
Hikohiko 5G/Tere-Teitei :
Mirimita-Ngaru RF Packaging Pūrere
Kōwae Hiko (IGBT/SiC) Te Wera Te Wera
Te Pure Teitei : 99.5% te parakore ka whakaiti i te poke katote, te whakarite i te pono o te maramara
Iti Alpha-Ray : Ka tutuki nga whakaritenga iti-radiation mo nga maramara mahara matatau (DRAM/NAND)
Whakahaere Waahanga Arotau : Ko te kawe waiariki teitei (≥30 W/m·K) ka whakaiti i te aukati waiariki Tiaki Te
Matūriki Mana : Te whakakorikori 0.5-μm Te
Rahi whakakorikori i te ahotea 0.5μm. me te whakapai ake i te rerenga rerenga/whakakii tere
Te Whakataunga i nga Rawa Mahinga Hiko-Koeke : E rite ana ki nga paerewa o te ao
Nga Ratonga Whakaritea : Te rahi o te matūriki me te whakarereketanga o te mata (hei tauira, te hono silane)
Whakapumau : 200-ton te kaha o ia marama me te kaha o te puranga nui
Tautoko Hangarau : Te whaihanga waiariki me te arotautanga waihanga e waatea ana
Packaging : 25kg / putea (ka taea te whakarite)
Tukunga : Makuku-tohu me te ru-aukati, ka tautokohia nga raupaparorohiko o te ao
He pai mo : Nga kaihanga taputapu whakangao Semiconductor, nga kaiwhakarato EMC, nga kaihanga taputapu 5G
RFQ Tuhipoka : Tena koa tohua te rahi matūriki e hiahiatia ana, te ma, me te maimoatanga mata.
Kaupapa |
Nga tohu e pa ana |
Whakamaramatia |
Maamaa |
A1.03 |
Neke atu i te 99% |
Nga poke |
Na,0 |
Ka taea te iti iho i raro i te 300ppm |
Te ahua |
0-A1z03 ihirangi |
Tae atu ki te 90% neke atu ranei |
| Te Tohatoha Rahi Matūriki | D50 | Kōwhiringa i roto i te 2um-50um |
Di₀0 |
Ka taea te iti ki te 10um iti iho ranei |
|
| Te tohatoha rahi matūriki | Ka taea te whakarereke i runga i te tohatoha angamaheni kia rite ki nga whakaritenga o te whare o te whare rangatira, tae atu ki te tohatoha momo-maha me te tohatoha whaiti. |
Kaupapa |
Waeine | Uara angamaheni |
Te ahua |
/ | Te rakau mawhero ma |
Matūriki Hanga Ni |
/ | Porowhita |
Kiato |
kg/m³ | 3.7×103 |
Mohs pakeke |
/ | 6-9 |
Dielectric Tonu |
Er | 9 |
Ngaronga Dielectric |
lgδ | 0.0003 |
| Te whakarea roha raina | 1/K | 0.7x10-6 |
| Te kawe werawera | W/Kam | 30 |