Zaj duab xis puagrau MLCC Tso Tawm Zaj Duab Xis yog cov khoom siv tseem ceeb siv rau hauv kev tsim cov multilayer ceramic capacitors. Nws yog ib zaj duab xis sib xyaw ua ke uas muab cov zaj duab xis tso tawm nrog cov zaj duab xis puag, qhov twg lub luag haujlwm tseem ceeb ntawm cov zaj duab xis tso tawm yog tiv thaiv cov zaj duab xis puag los ntawm kev lo rau lwm cov ntaub ntawv thiab kom ntseeg tau tias qhov tiaj tus thiab ruaj khov ntawm cov zaj duab xis puag thaum lub sijhawm tsim khoom. Lubzaj duab xis puagmuab kev txhawb nqa thiab kev tiv thaiv rau cov qauv ntawm cov txheej ceramic hauv lub capacitor. Cov yeeb yaj kiab tso tawm feem ntau yog ua los ntawm cov ntaub ntawv ua tau zoo xws li polyester thiab polyimide, thaum cov yeeb yaj kiab hauv paus yuav ua los ntawm cov yas sib txawv lossis cov ntaub ntawv ua los ntawm ntawv. Tag nrho cov yeeb yaj kiab sib xyaw muaj cov khoom rwb thaiv tsev zoo heev, tiv taus cua sov thiab lub zog kho tshuab, uas tuaj yeem txhim kho MLCC kev tsim khoom zoo thiab cov khoom zoo. Los ntawm kev tswj hwm cov yam ntxwv ntawm cov yeeb yaj kiab tso tawm thiab cov yeeb yaj kiab hauv paus, kev ua haujlwm hluav taws xob thiab lub neej ntev ntawm lub capacitor tuaj yeem ua kom zoo dua kom tau raws li qhov xav tau kev ntseeg siab thiab miniaturization hauv cov khoom siv hluav taws xob niaj hnub.
Daim duab qhia txogZaj duab xis puagDaim Ntawv Thov
Peb cov yeeb yaj kiab tso tawm MLCCzaj duab xis puags feem ntau suav nrog plaub tus qauv: GM70, GM70A, GM70B, thiab GM70D. Cov ntaub ntawv ntsuas tau qhia nyob rau hauv cov lus hauv qab no.
| Qib | Chav tsev | GM70 | GM70A | ||
| Feature |
| ABA qauv/roughness Ra: 20-30nm | ABA qauv/roughness Ra: 30-40nm | ||
| Qhov tuab | μm | 30 | 36 | 30 | 36 |
| Lub zog tensile | MPa | 226/252 | 218/262 | 240/269 | 228/251 |
| Kev ntev thaum tawg | % | 134/111 | 146/102 | 148/113 | 145/115 |
| 150 ℃ Kub Ntsws | % | 1.19/0.11 | 1.23/0.34 | 1.26/0.13 | 1.21/0.21 |
| Kev Sib Kis Lub Teeb | % | 89.8 | 89.6 | 90.2 | 90.3 |
| Huab cua daj cua dub | % | 3.23 | 5.42 | 3.10 | 3.37 |
| Qhov ntxhib ntawm qhov chaw | Nm | 22/219/302 | 24/239/334 | 34/318/461 | 32/295/458 |
| Qhov chaw tsim khoom |
| Nantong | |||
| Qib | Chav tsev | GM70B | GM70D | ||
| Feature |
| ABA qauv/roughness Ra≥35nm | ABC qauv/roughness Ra: 10-20nm | ||
| Qhov tuab | μm | 30 | 36 | 30 | 36 |
| Lub zog tensile | MPa | 226/265 | 220/253 | 213/246 | 190/227 |
| Kev ntev thaum tawg | % | 139/123 | 122/105 | 132/109 | 147/104 |
| 150 ℃ Kub Ntsws | % | 1.23/0.02 | 1.29/0.12 | 1.11/0.08 | 1.05/0.2 |
| Kev Sib Kis Lub Teeb | % | 90.3 | 90.3 | 90.1 | 90.0 |
| Huab cua daj cua dub | % | 3.78 | 3.33 | 3.38 | 4.29 |
| Qhov ntxhib ntawm qhov chaw | Nm | 40/410/580 | 39/399/540 | 15/118/165 | 18/143/189 |
| Qhov chaw tsim khoom |
| Nantong | |||
Lus Cim: 1 Cov nqi saum toj no yog cov nqi ib txwm muaj, tsis yog cov nqi lav. 2 Ntxiv rau cov khoom saum toj no, kuj tseem muaj cov khoom ntawm ntau qhov tuab, uas tuaj yeem sib tham tau raws li cov neeg siv khoom xav tau. 3 ○/○ hauv lub rooj sawv cev rau MD/TD. 4 ○/○/○ hauv lub rooj sawv cev rau Ra/Rz/Rmax.
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Lub sijhawm tshaj tawm: Cuaj hlis-18-2024
