若你观察到 EPCOS-TDK B43541A9687M000 型号电容器出现如下图示的鼓包现象,并疑惑:
“这种鼓包现象是什么原因导致的?是否会对产品产生影响?”
请参考以下制造商 EPCOS-TDK 提供的说明:
“底部金属箔下方的气泡属于我们生产工艺的正常组成部分。在多引脚(Multi Pin)装配生产线上,底部金属箔由自动真空吸笔(automatic vacuum pipettes)放置 —— 吸笔会先将金属箔中间部位吸起,再将其放置到电容器外壳(can)内。因此,底部金属圆盘下方几乎总会残留少量空气。
这种气泡不会影响电容器的绝缘电阻,也不会引发其他任何问题。底部金属箔的固定力度充足,不会出现脱落情况。
该现象不被视为产品故障,但需注意:气泡不应覆盖整个底部表面。”
相关型号
| DigiKey 型号 | 原厂型号 |
|---|---|
| 495-77464-ND | B43541B8476M000 |
| 495-B43541B8476M080-ND | B43541B8476M080 |
| 495-77465-ND | B43541B9157M000 |
| 495-B43541A7107M000-ND | B43541A7107M000 |
| 495-77460-ND | B43541B2108M000 |
| 495-77461-ND | B43541B7107M000 |
| 495-77462-ND | B43541B8157M000 |
| 495-B43541A9227M000-ND | B43541A9227M000 |
| 495-77452-ND | B43541A5567M000 |
| 495-77458-ND | B43541A9397M000 |
| 495-B43541A9477M000-ND | B43541A9477M000 |
| 495-77463-ND | B43541B8187M000 |
| 495-B43541A7337M000-ND | B43541A7337M000 |
| 495-B43541F2827M000-ND | B43541F2827M000 |
| 495-B43541B2108M080-ND | B43541B2108M080 |
| 495-B43541B6227M000-ND | B43541B6227M000 |
| 495-B43541A9687M000-ND | B43541A9687M000 |
| 495-77456-ND | B43541A8227M000 |
| 495-77455-ND | B43541A7227M000 |
| 495-B43541A7397M000-ND | B43541A7397M000 |
| B43541A8277M000-ND | B43541A8277M000 |
| 495-B43541A6477M000-ND | B43541A6477M000 |
| 495-77451-ND | B43541A5337M000 |
| B43541B8227M007-ND | B43541B8227M007 |
| B43541E2277M000-ND | B43541E2277M000 |
| 495-B43541B9157M060-ND | B43541B9157M060 |
| 495-B43541B8476M060-ND | B43541B8476M060 |
| 495-77454-ND | B43541A6686M000 |
| 495-B43541F2477M060-ND | B43541F2477M060 |
| B43541B7826M062-ND | B43541B7826M062 |
| B43541B9227M087-ND | B43541B9227M087 |
| B43541A9127M000-ND | B43541A9127M000 |
| B43541A9157M000-ND | B43541A9157M000 |
| B43541A9337M002-ND | B43541A9337M002 |
| B43541A9277M002-ND | B43541A9277M002 |
| 495-B43541B5277M060-ND | B43541B5277M060 |
| 495-B43541A9477M060-ND | B43541A9477M060 |
| B43541C8127M080-ND | B43541C8127M080 |
| 495-B43541B9477M000-ND | B43541B9477M000 |
| B43541B7127M000-ND | B43541B7127M000 |
| B43541A8157M000-ND | B43541A8157M000 |
| B43541A9397M002-ND | B43541A9397M002 |
| B43541B7157M000-ND | B43541B7157M000 |
| B43541A9687M060-ND | B43541A9687M060 |
| B43541A9477M002-ND | B43541A9477M002 |
| B43541A9477M007-ND | B43541A9477M007 |
| B43541B8187M080-ND | B43541B8187M080 |
| B43541A5477M082-ND | B43541A5477M082 |
| 495-B43541A6277M000-ND | B43541A6277M000 |
| B43541A7277M000-ND | B43541A7277M000 |
| 495-B43541A6477M060-ND | B43541A6477M060 |
| B43541B7277M007-ND | B43541B7277M007 |
| 495-B43541A6397M060-ND | B43541A6397M060 |
| 495-B43541A9687M062-ND | B43541A9687M062 |
| B43541A8277M067-ND | B43541A8277M067 |
| B43541A6397M000-ND | B43541A6397M000 |
| B43541A7397M002-ND | B43541A7397M002 |
| B43541A8476M000-ND | B43541A8476M000 |
| B43541B8686M062-ND | B43541B8686M062 |
