0102030405
Hunhu Hunoonekwa ne3D SPI - Kuvandudza Kururama Kwekudhinda kweSolder Paste ne60%
2025-06-06
Hunhu Hunoonekwa - 3D SPI Inovimbisa Majoini Ekutengesa Akavimbika
1. Nhanganyaya
Nekuderedzwa kwezvikamu zvemagetsi, zvikamu zve "fine-pitch" zvakaita se01005 packages (0.4×0.2mm) uye 0.3mm-pitch BGAs zvinopa zvinodiwa zvakanyanya pakudhinda kwe "solder paste".
📊 Ruzivo rweData: Zvidzidzo zvinoratidza kuti kushandisa tekinoroji ye3D SPI kunogona kuderedza huwandu hwezvikanganiso zvekudhinda neanopfuura 60% (IPC-7527).
2. Nheyo dzeUnyanzvi uye Kugona Kuongorora
2.1 Nheyo dzeKuyera dze3D
- ·Tekinoroji yeChiedza Yakarongeka: Kuchinja kwechiedza chebhuruu ne ±1μm kwakarurama.
- ·Kuumbwa kweLaser Triangulation: Inoshanda panzvimbo dzinoratidza chiedza chakawanda.
- ·Kufungidzira kweMaspectral akawanda: Inotora data re2D + 3D panguva imwe chete.
2.2 MaParamende Ekuongorora Akakosha
| Paramita | Nzvimbo yekuona | Kunyatsojeka | Standard yeIPC |
|---|---|---|---|
| Vhoriyamu | 50–200% zita rekuti | ±5% | IPC-7527 |
| Nzvimbo | 70–130% zita rekuti | ±3% | IPC-A-610 |
| Kureba | ±25μm | ±1μm | J-STD-001 |
| Chinzvimbo Chinochinja | ±50μm | ±5μm | IPC-7351 |
3. Kuenzanisa Kushanda Kwemidziyo
3.1 Magadzirirwo eSisitimu yeSPI
| Muenzaniso | Kugadziriswa | Kumhanya Kwekuskena | Chikamu chidiki | Kunyatsojeka |
|---|---|---|---|---|
| Koh Young KY8030 | 5μm | 45cm²/s | 01005 | ±1μm |
| Omron VT-S730 | 7μm | 35cm²/s | 0201 | ±2μm |
| Saki 3D-SPI | 10μm | 50cm²/s | 01005 | ±1.5μm |
3.2 Mashandisirwo eSmart Algorithm
- ·Kurongeka kwekupatsanura kweAI: >99%
- ·Kugadzirisa Mahwindo Ekugadzirisa Munguva Yechokwadi (PWO)
- ·Kutarisa uye kunyevera kweSPC mhenyu
4. Mashandisirwo Ekugadzirisa Maitiro
4.1 Kugadzirisa Maparamita Ekudhinda
- ·Kumanikidzwa kweSqueegee uye kugadzirisa kumhanya
- ·Kuenzanisa kumhanya kwekuparadzanisa stencil
- ·Nzira yekugadzirisa misiyano
4.2 Kuongorora Maitiro Emhando Yepamusoro
- ·Cpk > 1.67
- ·6σ maitiro ekudzora maitiro
- ·Kurongwa kwemaitiro ekukuvara otomatiki
5. Nyaya dzeKushandiswa kweIndasitiri
5.1 Zvigadzirwa zvemagetsi zveMotokari
- ·Chitupa cheIATF 16949
- ·Mwero wekukanganisika kwe0km
- ·Bvunzo yekupisa ye3,000-cycles yapasa
5.2 Kutaurirana kwe5G
- 📶 Mubereko wemodule > 99.9%
- 📡 Kutendeseka kwechiratidzo kunovimbiswa
- ⚡ Kutsauka kweImpedance mukati me ±5%
6. Kuongorora Rubatsiro Rwezvehupfumi
✅ Mhedzisiro: Kuiswa kwe3D SPI kunopa:
- ✅ 25–40% yakakwira yekubudirira kwekutanga
- ✅ 60% mutengo wekugadzirisa patsva wakaderera
- ✅ Zvichemo zvishoma ne50%
7. Pfupiso - Kukosha kweTekinoroji ye3D SPI
- ·Kuyerwa kwe3D kweMicron-level
- ·Chinongedzo chemhinduro nemaitiro ekudhinda
- ·Chibatiso chemhando yepamusoro chekugadzirisa zvinhu
🎯 Chinangwa cheMugove: >99.95% Hunhu hwekudhinda
Mareferensi
- [1] IPC-7527B, 2022
- [2] J-STD-001H, 2023
- [3] IATF 16949:2021
- [4] SMTA Technical Proceedings, 2023
- [5] IPC-A-610H, 2020
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