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符合ISO7637-2规范的TVS管如何选择

Other Parts Discussed in Thread: LMR14030-Q1

请问选择什么样的TVS二极管才能过客户的ISO7637-2浪涌测试?12V系统,后级电路有共模电感、100uF/35V的电解电容以及最高耐压是40V的DC-DC(LMR14030-Q1),还有就是产品成本比较敏感,因此最好是最低成本方案,最好有理论计算方法,谢谢!