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\u4fdd\u62a4\u5c42\u7684\u539a\u5ea6\u975e\u5e38\u91cd\u8981\u3002\u901a\u5e38 5 \u81f3 10 \u5fae\u7c73\u7684\u4fdd\u62a4\u5c42\u5c31\u8db3\u591f\u4e86\uff0c\u4f46\u4e0d\u5e94\u8d85\u8fc7 25 \u5fae\u7c73\u3002\u8be5\u4fdd\u62a4\u5c42\u7684\u4f5c\u7528\u662f\u9632\u6b62\u6c27\u5316\u6216\u5176\u4ed6\u5f62\u5f0f\u7684\u73b7\u6c61\uff0c\u8fd9\u4e9b\u73b7\u6c61\u53ef\u80fd\u4f1a\u6df7\u6dc6\u81ea\u52a8\u88c5\u914d\u4e2d\u4f7f\u7528\u7684\u5149\u5b66\u7cfb\u7edf\u3002<\/p>\n\n\n\n
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\u968f\u7740\u7535\u8def\u677f\u5c3a\u5bf8\u7684\u589e\u5927\uff0c\u5bf9\u5c40\u90e8\u9776\u6807\u7684\u9700\u6c42\u4e5f\u8d8a\u6765\u8d8a\u660e\u663e\u3002\u5927\u4e8e 8\u00d78 \u82f1\u5bf8\u7684\u7535\u8def\u677f\u901a\u5e38\u9700\u8981\u5c40\u90e8\u9776\u6807\u6765\u5b9e\u73b0\u7cbe\u786e\u8d34\u88c5\uff0c\u5c24\u5176\u662f\u5728\u5904\u7406\u7ec6\u95f4\u8ddd\u5143\u4ef6\u65f6\u3002\u8fd9\u662f\u56e0\u4e3a\u8f83\u5927\u7684\u7535\u8def\u677f\u66f4\u5bb9\u6613\u53d7\u5230\u8f7b\u5fae\u7fd8\u66f2\u6216\u5c3a\u5bf8\u53d8\u5316\u7684\u5f71\u54cd\uff0c\u5f53\u4e0e\u5168\u5c40\u9776\u6807\u7684\u8ddd\u79bb\u589e\u52a0\u65f6\uff0c\u5c31\u4f1a\u5bfc\u81f4\u5143\u4ef6\u653e\u7f6e\u7684\u7d2f\u79ef\u8bef\u5dee\u3002<\/p>\n\n\n
\u5370\u5237\u7535\u8def\u677f\u4e0a\u4f7f\u7528\u7684\u5143\u4ef6\u7c7b\u578b\u4f1a\u6781\u5927\u5730\u5f71\u54cd\u5bf9\u5c40\u90e8\u9776\u6807\u7684\u9700\u6c42\u3002\u95f4\u8ddd\u5c0f\u4e8e 1.0mm \u7684\u5143\u4ef6\uff0c\u5c24\u5176\u662f\u95f4\u8ddd\u5c0f\u4e8e 0.5mm - 0.8mm \u7684 BGA\uff0c\u901a\u5e38\u9700\u8981\u5c40\u90e8\u9776\u6807\u3002\u8fd9\u4e9b\u7ec6\u95f4\u8ddd\u5143\u4ef6\u9700\u8981\u6781\u5176\u7cbe\u786e\u7684\u8d34\u88c5\uff0c\u800c\u5c40\u90e8\u9776\u6807\u5219\u63d0\u4f9b\u4e86\u5b9e\u73b0\u8fd9\u79cd\u7cbe\u786e\u5ea6\u6240\u9700\u7684\u989d\u5916\u53c2\u8003\u70b9\u3002<\/p>\n\n\n\n
\u8f83\u5927\u7684\u96c6\u4e2d\u5f0f SMD \u82af\u7247\uff08\u5982\u8f83\u5927\u7684 BGA\uff09\u66f4\u9700\u8981\u5c40\u90e8\u9776\u6807\uff0c\u56e0\u4e3a\u9519\u4f4d\u7684\u98ce\u9669\u66f4\u5927\u3002\u5373\u4f7f\u662f\u8f7b\u5fae\u7684\u89d2\u5ea6\u8bef\u5dee\uff0c\u4e5f\u4f1a\u5bfc\u81f4\u8fd9\u4e9b\u8f83\u5927\u5143\u4ef6\u7684\u8fb9\u7f18\u51fa\u73b0\u4e25\u91cd\u9519\u4f4d\u3002<\/p>\n\n\n\n
\u53e6\u4e00\u65b9\u9762\uff0c\u95f4\u8ddd\u8f83\u5927\uff08\u5982 1.0 \u6beb\u7c73\u53ca\u4ee5\u4e0a\uff09\u7684\u5143\u4ef6\u53ef\u80fd\u4e0d\u9700\u8981\u5c40\u90e8\u9776\u6807\u3002\u73b0\u4ee3\u88c5\u914d\u8bbe\u5907\u901a\u5e38\u53ea\u9700\u4f7f\u7528\u5168\u5c40\u9776\u6807\u5c31\u80fd\u51c6\u786e\u5730\u653e\u7f6e\u8fd9\u4e9b\u5143\u4ef6\uff0c\u5c24\u5176\u662f\u5728\u8f83\u5c0f\u7684\u7535\u8def\u677f\u4e0a\u3002<\/p>\n\n\n
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