Izinto ezintandathu ze-resin ezikhethekileyo eziqhele ukusetyenziswa kwintsimi ye-semicondcuctor

August 02, 2024

Intshayelelo

Kwinkqubo enzima yemveliso ye-semiconductor, i-resin Izixhobo zidlala indima ebalulekileyo kunye neepropathi zabo ezahlukileyo, zibonelela ngesiqinisekiso esiqinisekileyo sokusebenza kunye nokuthembeka kwezixhobo ze-semicondcuctonu.

I. I-Epoxy Reden (i-epoxy rester)

I-epoxy resin yindawo esetyenziswa kakhulu ye-resin kwicandelo le-semicondctor. Ihlala inepropathi ebalaseleyo, kwaye inokudibanisa ngokuqinileyo i-CHIP kunye nesakhelo esikhokelayo okanye isiseko sokwenza unxibelelwano oluthembekileyo.

Ukufakelwa kombane kwawo kuhle kakhulu, ngokuthinjulwa kwevolumu ihlala ingaphezulu kwe-10 ^ 15 ω-CM, kuthintela ngokufanelekileyo ukuvuza kwesekethe. Ukomelela kwamandla nako akulunganga, amandla e-thensle ukuya kuthi ga kwi-50 ukuya kwi-100 Mpa, kunokubonelela ngenkxaso elungileyo yoomatshini kunye nokukhusela i-chip.

Uzinzo lwe-epoxy resal lube lubalaseleyo, lunokugcina ukusebenza ngokuzinzileyo ngaphakathi koluhlu oluthile lobushushu. Ukusebenza kwayo kulwandiso lwe-thermal ngokubanzi phakathi kwe-20 ukuya kwi-60 PPM / ° C. Ngokuqulunqwa ngononophelo, ukulingana kokwandiswa kwe-shirmal kunokuba kutshendwe nge-chip kunye nezinye izinto ezingezo, ngaloo ndlela kuncitshiswe ngokuchaseneyo neziphumo ezibi zoxinzelelo lwe-thermal kwintsebenzo yokusebenza.

Kwisicelo esisebenzayo, njengokupakisha iiphakheji ezihlanganisiweyo (i-ICs), i-Epoxy Resox ingenza iqokobhe elinamandla aphezulu elikhusela i-chip ukusuka kwi-chip evela kumswakazi wangaphandle, uthuli, kunye noxinzelelo loomatshini. Kwitekhnoloji yokupakisha i-Advalging enjenge-Grid Grid Paking (i-BGA) kunye nePakethi ye-Chip), i-Epossins idlala indima ephambili ekuqinisekiseni ingqibelelo kunye nokuthembeka kolwakhiwo lwepakethi.

Okwesibini, i-phenolin restin (i-pinolin)

I-fedelin ithatha indawo ebalulekileyo kwimveliso ye-semiconductor, ithandwa ngokuchasene nobushushu bayo, ukuxhathisa kunye namandla omatshini.

Iqondo lobushushu le-phenolin resen linokufika kwi-150-200 ° C, linokuba kwimeko yeqondo lobushushu ephezulu ukugcina uzinzo lwesakhiwo kunye nokusebenza. Ngokuphathelele kumandla oomatshini, amandla okugoba anokufikelela 80 ukuya kwi-150 MPA, ukubonelela ngenkxaso ethembekileyo yezixhobo ze-semicondcuctor.

Ngokuphathelele kwiipropathi zombane, i-phenolin restin inenzuzo ethile, isidlo esihlala sihlala siphakathi kwe-4 ukuya kwi-6, ilahleko ye-Delectric Layin ye-Deagetric engaphantsi kwe-0.05, ukuhlangabezana neemfuno ze-semiconductor kwipropathi ye-semicondcuctor.

Kwimveliso ye-Multilayer eprintiweyo (i-PCBS), i-febbs), i-feolin isetyenziswa njengezixhobo zokufaka i-insuling ukuqinisekisa ukufanekisela okuhle kunye nokudluliselwa kwesiginali phakathi kwezithuthi.

Ukongeza, iindleko eziphantsi ze-feolin ziyinto ebalulekileyo ekufumaneni intsimi ye-semicondcuctore, ngakumbi kwezinye iimveliso ze-semiconductor, ngakumbi ziba lukhetho olunempumelelo.

Isithathu, i-Polymidide i-resin (i-polymidide)

I-Polylimide i-Polyin i-Polylin yento esebenzayo kwicandelo le-semiconductor, eyaziwa ngokuba yindawo yokunganyangeki yobushushu obuphezulu ephezulu, iipropathi ezintle zoomatshini kunye nezinto ezibalaseleyo zombane.

Amaqondo obushushu enkonzo yexesha elide ngaphezulu kwe-250 ° C enza ukuba basebenze ngendlela eqingqiweyo yobushushu obuphezulu. Amandla e-subile anokufikelela kwi-150 ukuya kwi-300 MPA, ebonisa amandla anomthwalo onamandla. Ukufakelwa kombane kubaluleke ngakumbi, ngokunqanda ivolumu engaphezulu kwe-10 ^ 16 ω-CM, iqinisekisa ukhuseleko kunye nokuzinza kwesekethe.

Kwiitekhnoloji zokupakisha i-semicondcuctoring ze-semicondcuctor, ezinje ngephakheji ye-chip ye-chip kunye ne-3D, i-polyomide resin ihlala isetyenziswa njenge-buffer kunye ne-chip yomaleko phakathi kwe-chip kunye ne-chip.

Inokumelana neenkqubo zobushushu obungavumi ukuya kuthi ga kwi-300 ° C okanye ngaphezulu, kwaye inobuchule bokwandiswa kwe-purmal / 20 ye-PPM / ° C, ngokufanelekileyo ukunciphisa iziphumo zoxinzelelo lwephakheji, ngaloo ndlela kuphucula iphakheji ukuthembeka kunye nokusebenza.

Ukongeza, i-Polymidide isetyenziswa njengabafotisi beenkqubo zefoto, kunye nesisombululo sabo esiphezulu (ezantsi kwinqanaba le-submic) kunye nokuchasana ne-Etch), bayakwazi ukufikelela kwimveliso entle ye-semicondcuction.

Iv. I-Silicone Reil (Silicone Retin)

I-Silicone i-resin inesikhundla esikhethekileyo kwiphakheji ye-semiconductor, ngakumbi ekuphenduleni kutshintsho lobushushu kwintsebenzo. Iqondo lokushisa layo leglasi elingaphantsi le-120 ° C, ibonisa ukuba bhetyebhetye kakhulu amaqondo obushushu, kunokuba kwimeko yobushushu obuphantsi ukugcina uguquguquka kunye nokuzinza kwentsebenzo. Kwangelo xesha, i-silicone iphinda isebenze kakuhle kwimozulu kwaye iyamelana nezinto zokusingqongileyo ixesha elide.

Ngokuphathelele kwiipropathi zombane, i-silicone isebenzela i-volgentity enkulu kune-10 ^ I-14 ω-CM, iqinisekisa ukhuseleko lombane kwizicelo ze-semicondcuctor.

Ukusebenza kwabo ukwanda kwe-shirm, ngokwesiqhelo malunga ne-200 ukuya kwi-300 PPM / ° C, iphezulu, kodwa uxinzelelo lwazo (uxinzelelo olungaphantsi kwe-1 MPAlelene.

Kwi-Semiconductor yesixhobo se-Ilectronikhi ye-Altrotive kunye nezicelo ze-aerospace, i-Silicone i-spins zisetyenziswa rhoqo kwizicelo apho izahlulo zobushushu zibalulekile, zibonelela ngomsebenzi ofanelekileyo phantsi kweemeko zobushushu obunobushushu obuphakathi.

V. I-Acryclic Reden (i-acrycal resin)

I-Acrylins idlala indima ebalulekileyo kwintsimi ye-semicondcuctor enepropathi yabo elungileyo, ukuba nenxaxheba kunye neempawu zobuhlelelo.

Ngokuphathelele kwiipropathi ezibonakalayo, i-acrylic resins ineempawu ezintle zokudlulisela, zihlala ukuya kuthi ga kwiipesenti ezingama-90 okanye ngaphezulu, zibenza balungele ukupakishwa kwe-semiconductor (i-LED).

Isalathiso sabo sokuqaqamba ngokubanzi siphakathi kwe-1.4 ne-1.5, esinokulawula ngokuphumelelayo ukusasazwa kunye nokusasazeka kokukhanya kunye nokuphucula ukufakelwa kokukhupha nokukhanya kwe-LEDS.

Ukongeza, i-acryc resin inesimo sezulu esihle kwaye sinokugcina ukusebenza ngokuzinzileyo phantsi kweemeko ezahlukeneyo zokusingqongileyo. Ngokuphathelelene nokusebenza kakuhle, kunokwenza ulwalamano oluqinileyo kunye nezinto ezahlukeneyo, ukubonelela ngoqhagamshelo oluthembekileyo lokupakisha izixhobo ze-semicondcuctor.

Kwezinye iphakheji ye-semiconductor, i-Acrylic resin inokusetyenziswa njengeyona nto ikhuselayo yokukhusela ngokufanelekileyo i-sensor kwimo yangaphandle, ukuqinisekisa ukuchaneka kunye nokuthembeka kwesenzi.

I-6, iPolyphenylene Ether i-wister (polyphenyne ether)

I-polyphenyne ether i-wister idla ngokusetyenziswa kwimveliso ye-semiconductor yokulungiselela izinto eziphezulu zokusebenza kwezixhobo, kuba inoluhlu lwentsebenzo efanelekileyo.

Okokuqala, iPolyphenylene Ether i-wister inomgangatho ophantsi kakhulu we-0.07%, eyenza ukuba ihlale isebenza kakuhle kunye nokuzinza okuphezulu kwindawo enomswakama.

Ukuxhathisa ubushushu obuphakamileyo kukwibala eliphambili, kunye neqondo lokushisa ixesha elide ukuya kuthi ga kwi-190 ° C, nto leyo ekwaziyo ukulungiselela ubushushu obuveliswe zizixhobo ze-semicondcuct ngexesha lokusebenza.

Ngokuphathelele kwiipropathi zombane, ipolyphenyne ether egqwesileyo, kunye ne-dielectric rhoqo malunga ne-2,5 - 2.

Uzinzo oluhle lokuzinza lunceda ekuqinisekiseni nasekuthembekeni kwendawo ekhulayo, ibonelela ngesiseko esomeleleyo sokusebenza kakuhle kwezixhobo ze-semicondcuctor.

Isishwankathelo

Ukusetyenziswa kwezinto ezahlukeneyo ze-resin kwicandelo le-semicondcuctor lihlukile kwaye lihlangabezana neemfuno ezahlukeneyo zecandelo elahlukileyo kunye nemeko yesicelo. Ngenkqubela phambili eqhubekayo kunye nophuhliso lweTekhnoloji yeSemicionductor, iimfuno zenkqubo yokwenziwa kwe-resin ziya kuqhubeka ziphucuka.

Ngaphambili

Okulandelayo

Qhagamshelana nathi

Author:

Ms. Tina

E-mail:

sales@honyplastic.com

Phone/WhatsApp:

8618680371609

Imveliso eDumekayo

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