质量方针和目标
我们致力于提供高可靠性的产品, 创新的解决方案和优质的服务, 以满足客户最高的期望。 质量优先是我们业务的基石。依靠我们的质量管理体系, 我们形成了融入质量的设计, 对制造品质不妥协和持续改进的质量文化。
-
质量绩效
每年设定质量绩效, 并持续改进
质量目标 -
质量优先
在产品生命周期中“质量优先”为我们的行动纲领
质量使命 -
零缺陷
零缺陷是我们对产品质量的追求
质量愿景
质量管理体系
-
ISO9001
TUV莱茵认证
-
ISO26262
TUV莱茵认证
新产品设计开发流程
-
Project request
Marketing requests
Engineers submit new ideas
Project background
Cost Analysis & ROI
Marketing & Sales Strategy
Project Goals and Targets
Schedule and Team Resource
Project Risks and Mitigation
P0 -
Product definition and project planning
Marketing requests
Engineers submit new ideas
Product Prelim BOM
Prelim Special product characteristics
Product requirements
Detailed Project Plan
P1 -
Product design and process development
Product requirements
Technical risk assessment/initial DFMEA
Tape out checklist
Datasheet draft version
Engineering drawing (POD,bonding diagram)
BOM and Special product characteristics
Subcon Selection and verification
Reliability strategy defined
Test development
Product validation
Lessons Learnt
P2 -
Product and process verification
Product requirements
Verification plan
-
Product application verification
Result -
Robustness test Result
(High current HTOL) -
Subcon process verification
result -
Product automatic test release
result -
Document official released
to DCC -
ERP system ready
-
Lessons Learnt
P3
-
Safe launch and pre-series production
Product and process verification result
Safe Launch data analysis
and improvementSubcon management result
Customer PPAP preparation
Project Lessons Learnt
P4 -
Project closed and mass production
Customer order and forecast
Project closed and Lessons
Learnt SummaryProject performance evaluation
Subcon performance monitor
P5
质量为基 创新为本
-
PPAP
严格遵循汽车行业量产放行要求
-
供应商管理
自研量产控制系统 (PQCS) , 实时监控生产状态, 有效预警生产异常
-
新产品设计开发和投产流程
严格遵循汽车电子研发流程正向研发芯片
-
可靠性/鲁棒性
实验室ATE Bench严格执行AECQ标准测试芯片可靠性, 部分关键项目执行双倍测试强度和模底测试, 验证芯片鲁棒性;
标准化实验室支持芯片测试和验证
严格按照汽车行业标准从事研发生产经营活动
IATF16949
ISO9001/26262
客户需求
快速响应, 售前售后支持
持续改进
-
可靠性考核
瓴芯所使用的工艺是经过晶圆工艺可靠性和稳健性验证后的成熟量产车规工艺
瓴芯的封装均为封装厂成熟量产的车规封装
汽车产品可靠性测试依据 AEC Q100 Grade 1 (-40℃~125℃)
测试方法参考相应测试的JEDC标准
-
稳健性测试
高于产品要求的条件下进行实验
找出产品的弱点和Design margin
从产品和工艺的设计提升质量
客户质量服务
7 / 7