ESD in the aerospace industry

In the aerospace industry, the reliability of electronics is an absolute priority. A failure of avionics or a control system can have catastrophic consequences.

What is protected?

Avionics, navigation and communication systems, sensors and control electronics – components with the highest reliability requirements.

Why is ESD critical?

A latent defect may only appear after long operation – an unacceptable risk in aviation.

Latent defects

A discharge can weaken a component without disabling it immediately – the most dangerous form of damage.

ESD measures

Strict EPA areas, grounding, dissipative packaging and continuous monitoring.

Audit and documentation

Full traceability and regular audits are mandatory – see how an ESD audit works.

The importance of ionisation

Ionisers neutralise charge on insulating materials that cannot be grounded.

Common mistakes

Incomplete documentation, unsuitable materials in the EPA and infrequent checks.

Conclusion

In aviation, ESD protection is part of the safety culture. Find more guides in the ESD Guide.