Isi ihe nkirin'ihi na ihe nkiri mwepụta MLCC bụ isi ihe eji eme ihe na mmepụta nke multilayer ceramic capacitors. Ọ bụ ihe nkiri ihe nkiri nke na-ejikọta ihe nkiri ntọhapụ na ihe nkiri ihe nkiri, ebe isi ọrụ nke ihe nkiri ntọhapụ bụ iji gbochie ihe nkiri ahụ ka ọ ghara ịkwado ihe ndị ọzọ na iji hụ na ọ dị larịị na nkwụsi ike nke ihe nkiri ahụ n'oge usoro mmepụta ihe. Nkeisi ihe nkirina-enye nkwado na nchebe maka nhazi nke oyi akwa seramiiki n'ime capacitor. A na-emekarị ihe nkiri mwepụta site na ihe eji arụ ọrụ dị elu dị ka polyester na polyimide, ebe ihe nkiri isi nwere ike isi na plastik dị iche iche ma ọ bụ akwụkwọ. Ihe nkiri niile mejupụtara nwere ihe mkpuchi mkpuchi dị mma, nguzogide okpomọkụ na ike igwe, nke nwere ike melite arụmọrụ mmepụta MLCC na ịdị mma ngwaahịa. Site n'ịchịkwa kpọmkwem njirimara nke ihe nkiri ntọhapụ na ihe nkiri isi, arụ ọrụ eletrik na ogologo ndụ nke capacitor nwere ike ime ka ọ dịkwuo mma iji gboo mkpa maka ntụkwasị obi dị elu na miniaturization na ngwaọrụ eletrọn nke oge a.
Eserese atụmatụ nkeIsi ihe nkiriNgwa
Ihe nkiri mwepụta MLCC anyịisi ihe nkiris tumadi gụnyere ụdị anọ: GM70, GM70A, GM70B, na GM70D. Egosiri paramita data na tebụl na-esote.
| Ọkwa | Nkeji | GM70 | GM70A | ||
| Njirimara | \ | ABA Ọdịdị / adịghị ike Ra: 20-30nm | ABA Ọdịdị / adịghị ike Ra: 30-40nm | ||
| Ọkpụrụkpụ | μm | 30 | 36 | 30 | 36 |
| Ike ọdụdọ | MPa | 226/252 | 218/262 | 240/269 | 228/251 |
| Elongation na ezumike | % | 134/111 | 146/102 | 148/113 | 145/115 |
| 150 ℃ Okpomọkụ shrinkage | % | 1.19/0.11 | 1.23/0.34 | 1.26/0.13 | 1.21 / 0.21 |
| Mbufe ọkụ | % | 89.8 | 89.6 | 90.2 | 90.3 |
| Ofufe | % | 3.23 | 5.42 | 3.10 | 3.37 |
| Ịdị njọ nke elu | Nm | 22/219/302 | 24/239/334 | 34/318/461 | 32/295/458 |
| Ebe mmepụta | \ | Nantong | |||
| Ọkwa | Nkeji | GM70B | GM70D | ||
| Njirimara | \ | ABA Ọdịdị / adịghị ike Ra≥35nm | Ọdịdị ABC / adịghị ike Ra: 10-20nm | ||
| Ọkpụrụkpụ | μm | 30 | 36 | 30 | 36 |
| Ike ọdụdọ | MPa | 226/265 | 220/253 | 213/246 | 190/227 |
| Elongation na ezumike | % | 139/123 | 122/105 | 132/109 | 147/104 |
| 150 ℃ Okpomọkụ shrinkage | % | 1.23/0.02 | 1.29/0.12 | 1.11/0.08 | 1.05/0.2 |
| Mbufe ọkụ | % | 90.3 | 90.3 | 90.1 | 90.0 |
| Ofufe | % | 3.78 | 3.33 | 3.38 | 4.29 |
| Ịdị njọ nke elu | Nm | 40/410/580 | 39/399/540 | 15/118/165 | 18/143/189 |
| Ebe mmepụta | \ | Nantong | |||
Mara:1 Ụkpụrụ ndị dị n'elu bụ ụkpụrụ, ọ bụghị ụkpụrụ ekwenyere. 2 Na mgbakwunye na ngwaahịa ndị a dị n'elu, enwerekwa ngwaahịa nke ọkpụrụkpụ dị iche iche, nke enwere ike ịmekọrịta dịka mkpa ndị ahịa si dị. 3 ○/○ na tebụl na-anọchi anya MD/TD. 4 ○/○/○ na tebụl na-anọchi anya Ra/Rz/Rmax.
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Oge nzipu: Sep-18-2024
