| 技術特性 | COS安裝面高度差精度 ±0.01mm |
| 平面度 | ≤0.05mm |
| 粗糙度 | 0.8um |
| 氣密性 | ≤1x10-3Pa.cm3/s(He) |
| 絕緣電阻 | ≥1x1010?(500V DC)（玻璃） ≥1x1010?(500V DC)（陶瓷） |
| 防鹽霧能力 | 24h |
| 鍍層質(zhì)量考核 | N2, 450±10℃, 15min |
| 溫度循環(huán) | -55℃~125℃, 20cycles |
| 熱沖擊 | -55℃~125℃, 20cycles |
3rd?Floor?,?Building 4 ,Huizhou Technology?Park , 41 Tangkou Road , Taohua Industrial Park ,Hefei?Economic?And Technological?Development??Zone ,??Hefei?,?China
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