ʻO ke kumu hoʻohālike AlN ma FSS 2'īniha 4'īniha NPSS/FSS no ka ʻāpana semiconductor

Wehewehe Pōkole:

Hāʻawi nā wafers AlN ma FSS (Flexible Substrate) i kahi hui kūikawā o ka conductivity thermal kūikawā, ka ikaika mechanical, a me nā waiwai insulation uila o Aluminum Nitride (AlN), i hui pū ʻia me ka maʻalahi o kahi substrate hana kiʻekiʻe. Ua hoʻolālā kūikawā ʻia kēia mau wafers 2-'īniha a me 4-'īniha no nā noi semiconductor holomua, ʻoiai kahi e koʻikoʻi ai ka hoʻokele thermal a me ka maʻalahi o ka hāmeʻa. Me ke koho o NPSS (Non-Polished Substrate) a me FSS (Flexible Substrate) ma ke ʻano he kumu, kūpono kēia mau template AlN no nā noi i nā electronics mana, nā hāmeʻa RF, a me nā ʻōnaehana uila maʻalahi, kahi e kī ai ka conductivity thermal kiʻekiʻe a me ka hoʻohui maʻalahi i ka hoʻomaikaʻi ʻana i ka hana a me ka hilinaʻi o ka hāmeʻa.

E leka uila mai iā mākou

Nā hiʻohiʻona

Nā Waiwai

Ka Hoʻohui Mea:
ʻAlumini Nitride (AlN) – Papa keramika keʻokeʻo, hana kiʻekiʻe e hāʻawi ana i ka conductivity thermal maikaʻi loa (maʻamau 200-300 W/m·K), insulation uila maikaʻi, a me ka ikaika mechanical kiʻekiʻe.
ʻO ka Substrate Flexible (FSS) - Nā kiʻiʻoniʻoni polymeric flexible (e like me Polyimide, PET, a me nā mea ʻē aʻe) e hāʻawi ana i ke kūpaʻa a me ke kūlou me ka ʻole o ka hoʻopilikia ʻana i ka hana o ka papa AlN.

Nā Nui Wafer i loaʻa:
2-'īniha (50.8mm)
4-'īniha (100mm)

Mānoanoa:
Papa AlN: 100-2000nm
Mānoanoa o ka FSS Substrate: 50µm-500µm (hiki ke hoʻopilikino ʻia ma muli o nā koi)

Nā Koho Hoʻopau ʻIli:
NPSS (ʻAʻohe Polished Substrate) - ʻIli substrate i wili ʻole ʻia, kūpono no kekahi mau noi e pono ai nā ʻili ʻoi aku ka ʻino no ka hoʻopili maikaʻi ʻana a i ʻole ka hoʻohui ʻana.
FSS (Flexible Substrate) - ʻO ke kiʻiʻoniʻoni palupalu i wili ʻia a wili ʻole ʻia paha, me ke koho no nā ʻili laumania a i ʻole nā ʻili i ʻano ʻia, ma muli o nā pono noi kikoʻī.

Nā Waiwai Uila:
Ka Hoʻokaʻawale ʻana - ʻO nā waiwai hoʻokaʻawale uila o AlN e kūpono ia no nā noi semiconductor kiʻekiʻe-voltage a me ka mana.
Paʻa Dielectric: ~9.5
Ka Hoʻokele Wela: 200-300 W/m·K (e pili ana i ke ʻano AlN kikoʻī a me ka mānoanoa)

Nā Waiwai Mekanika:
Ka maʻalahi: Hoʻokomo ʻia ʻo AlN ma luna o kahi substrate maʻalahi (FSS) e ʻae ai i ke kūlou ʻana a me ka maʻalahi.
Paʻakikī ʻIli: He paʻa loa ʻo AlN a kūʻē i ka hōʻino kino ma lalo o nā kūlana hana maʻamau.

Nā noi

Nā Mea Hana Mana KiʻekiʻeKūpono no nā mea uila mana e pono ai ka hoʻopuehu wela kiʻekiʻe, e like me nā mea hoʻololi mana, nā amplifier RF, a me nā modula LED mana kiʻekiʻe.

Nā ʻāpana RF a me MicrowaveKūpono no nā ʻāpana e like me nā antennas, nā kānana, a me nā resonators kahi e pono ai ka conductivity thermal a me ka maʻalahi mechanical.

Nā Uila MaʻalahiHe kūpono no nā noi kahi e pono ai nā hāmeʻa e kūlike me nā ʻili ʻole planar a i ʻole e koi ana i kahi hoʻolālā māmā a maʻalahi hoʻi (e laʻa, nā mea hiki ke komo, nā mea ʻike maʻalahi).

Ka Hoʻopili ʻana o ka SemiconductorHoʻohana ʻia ma ke ʻano he substrate i loko o ka hoʻopili semiconductor, e hāʻawi ana i ka hoʻolaha wela i nā noi e hoʻopuka i ka wela kiʻekiʻe.

Nā LED a me nā OptoelectronicsNo nā mea hana e pono ai ka hana wela kiʻekiʻe me ka hoʻopuehu wela ikaika.

Papa ʻŌlelo Hoʻohālikelike

Waiwai	Waiwai a i ʻole ka laulā
Ka nui o ka Wafer	2-'īniha (50.8mm), 4-'īniha (100mm)
Mānoanoa o ka Papa AlN	100nm – 2000nm
Mānoanoa o ka FSS Substrate	50µm - 500µm (hiki ke hoʻopilikino ʻia)
Ka Hoʻokele Wela	200 – 300 W/m·K
Nā Waiwai Uila	Ka pale ʻana (Dielectric Constant: ~9.5)
Hoʻopau ʻili	Hoʻopili ʻia a i ʻole ʻaʻole i hoʻopili ʻia
ʻAno Substrate	NPSS (Papa ʻAʻole i Polished), FSS (Papa Hiki ke Hoʻololi)
Ka Maʻalahi o ka Mīkini	Loaʻa ke kūʻokoʻa kiʻekiʻe, kūpono no nā mea uila maʻalahi
Waihoʻoluʻu	Keʻokeʻo a i keʻokeʻo ʻole (e pili ana i ka substrate)

Nā noi

● Nā Uila Mana:ʻO ka hui pū ʻana o ka conductivity thermal kiʻekiʻe a me ka maʻalahi e hana ai i kēia mau wafers i mea kūpono no nā mea hana mana e like me nā mea hoʻololi mana, transistors, a me nā mea hoʻoponopono voltage e pono ai ka hoʻopuehu wela maikaʻi.
●Nā Mea Hana RF/Microwave:Ma muli o nā waiwai wela kiʻekiʻe o AlN a me ka conductivity uila haʻahaʻa, hoʻohana ʻia kēia mau wafers i nā ʻāpana RF e like me nā amplifiers, oscillators, a me nā antennas.
●Nā Uila Maʻalahi:ʻO ka maʻalahi o ka papa FSS i hui pū ʻia me ka hoʻokele wela maikaʻi loa o AlN e lilo ia i koho kūpono no nā mea uila a me nā mea ʻike hiki ke hoʻokomo ʻia.
●Paʻa Semiconductor:Hoʻohana ʻia no ka hoʻopili semiconductor hana kiʻekiʻe kahi e koʻikoʻi ai ka hoʻolaha wela a me ka hilinaʻi.
●Nā noi LED a me Optoelectronic:He mea maikaʻi loa ka Aluminum Nitride no ka hoʻopili ʻana i nā LED a me nā mea optoelectronic ʻē aʻe e pono ai ke kūpaʻa wela kiʻekiʻe.

Nīnau a me nā Pane (Nā Nīnau i Nīnau Pinepine ʻia)

Q1: He aha nā pono o ka hoʻohana ʻana iā AlN ma nā wafers FSS?

A1Hoʻohui ʻo AlN ma nā wafers FSS i ka conductivity thermal kiʻekiʻe a me nā waiwai insulation uila o AlN me ka maʻalahi mechanical o kahi substrate polymer. Hiki i kēia ke hoʻomaikaʻi i ka hoʻolaha wela i nā ʻōnaehana uila maʻalahi me ka mālama ʻana i ka pono o ka hāmeʻa ma lalo o nā kūlana kūlou a me ke kīkoʻo ʻana.

Q2: He aha nā nui i loaʻa no AlN ma nā wafers FSS?

A2Hāʻawi mākou2-'īnihaa me4-'īnihanā nui wafer. Hiki ke kūkākūkā ʻia nā nui maʻamau ma ke noi e hoʻokō i kāu mau pono noi kikoʻī.

Q3: Hiki iaʻu ke hoʻopilikino i ka mānoanoa o ka papa AlN?

A3ʻAe, ʻo kaKa mānoanoa o ka papa AlNhiki ke hoʻopilikino ʻia, me nā pae maʻamau mai100nm a i 2000nmma muli o kāu mau koi noi.