Automotive
Automotive Electronics PCB CAM
Circuit boards for cars, built to survive engine heat, constant road vibration, and many years of daily driving without ever letting you down.
Volume-ready boards that survive automotive thermal cycling and clear zero-defect quality gates.
Automotive electronics combine harsh environment, high volume, and a zero-defect quality culture. A CAM escape that would be a nuisance in consumer goods becomes a recall risk across millions of vehicles.
Standards
- AEC-Q — component qualification (Q100/Q200) that sets the reliability expectation the board must match.
- IATF 16949 — automotive quality-management system governing the whole supply chain.
- ISO 26262 — functional safety for road vehicles, driving design assurance on ADAS and control hardware.
Environmental demands
Under-hood and powertrain boards see wide thermal cycling, vibration, and moisture. This shapes CAM priorities:
| Zone | Concern | CAM response |
|---|---|---|
| Under-hood | High temp, vibration | Robust vias, thermal relief |
| ADAS/radar | Signal integrity | Controlled impedance, low-loss laminate |
| Body/comfort | Cost, volume | Yield-optimized panelization |
| EV power | High current | Heavy copper weight |
Volume and yield
At automotive volumes, small yield gains compound. We tune panelization for material utilization and depaneling reliability, and run DFM against fab-specific decks so the design is right before high-volume tooling is committed.
The goal is a design that holds up across thermal cycling and hits a zero-defect quality gate at volume, with the traceability IATF 16949 expects.
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