NIO

功率模块封装设计工程师

NIO  •  Onsite  •  3 hours ago
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Job Description

功率模块封装设计工程师
上海
社招
全职
数字技术
硕士及以上
7-10 年
职位描述
职位描述:
负责IGBT、SiC MOSFET等功率半导体模块的封装全流程设计与开发工作,涵盖电气布局、结构设计、多物理场仿真、样机试制、可靠性验证及量产导入,聚焦车规级高端功率器件领域,主导新一代低电感、高可靠、高功率密度功率模块封装技术迭代与产品落地。
Core Responsibilities主要职责:
1. 根据产品需求规格,完成功率模块整体封装方案设计,包含芯片布局、功率/驱动回路版图设计、结构外形设计,优化寄生参数、均流性能与散热能力,降低开关震荡与EMI干扰;输出基板版图、3D结构图纸、BOM清单、设计规格书等研发文件;
2. 负责功率模块零部件物料设计、选型及验证,匹配热膨胀系数、导热、耐压及可靠性要求,协助完成新材料、新工艺的导入评估;
3. 对接封装工艺、新产品导入、测试团队,跟进贴片、烧结、键合、灌封等全流程样机打样;配合完成双脉冲、热阻、双脉冲等电气测试,解决试制过程中的设计类问题;
4. 协助新产品NPI导入及DFM可制造性评审,协助产线良率爬坡;解决量产端封装相关异常,配合工艺、测试及应用团队提供客户封装技术支持,解答应用端散热、寄生、可靠性相关问题;
5. 跟进第三代半导体先进封装技术,开展前沿技术预研;梳理技术创新点,完成专利撰写与申报,完善部门封装设计标准库。
6. 参与功率模块DFMEA编制、评审与优化工作,识别设计潜在风险,提出针对性防控措施,保障产品设计质量。
职位要求
1. 本科及以上学历,机械设计、材料、电子封装领域相关专业;有5年以上功率半导体封装设计经验;具备精益设计理念、成本理念尤佳;
2. 熟悉功率半导体(如SIC MOSFET、IGBT)的结构、功能、测试及其及多物理场仿真;熟练使用CATIA结构绘图软件;
3. 熟悉功率模块封装全工艺流程,如键合、银烧结、灌封、基板加工等核心工艺;
4. 对功率模块封装技术发展趋势、封装特点和实现、应用需求适配性有全面的认知;
5. 具备独立负责封装项目开发能力,沟通能力良好,可高效跨部门协同,善于钻研技术方案,能适应快节奏开发环境;
6. 在车规级功率MOS封装、可靠性验证等方面有丰富经验,有成功产品落地经验尤佳。
投递
NIO

About NIO

NIO is a pioneer and a leading company in the premium smart electric vehicle market. Founded in November 2014, NIO’s mission is to shape a sustainable and brighter future together. NIO aims to build a community starting with smart electric vehicles to share joy and grow together with users.

NIO designs, develops, jointly manufactures and sells premium smart electric vehicles, driving innovations in next-generation technologies in autonomous driving, digital technologies, electric powertrains and batteries. NIO differentiates itself through its continuous technological breakthroughs and innovations, such as its industry-leading battery swapping technologies, Battery as a Service, or BaaS, as well as its proprietary autonomous driving technologies and Autonomous Driving as a Service, or ADaaS.

NIO’s models for sale include the all-new smart electric flagship SUV ES8, the smart electric flagship coupe SUV EC7, the smart electric mid-large SUV ES7, the smart electric flagship sedan ET7, the all-new smart electric all-round SUV ES6, the all-new smart electric coupe SUV EC6, the smart electric mid-sized sedan ET5, and the smart electric tourer ET5T.

Industry
Unknown
Company Size
5,001-10,000 employees
Headquarters
Jiading, CN
Year Founded
Unknown
Website
nio.com
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