Device identity and parametric fit
The TPSY227K010R0200: The 200 mOhm ESR defines the ripple current capability and self-heating under AC load — a lower ESR means less temperature rise in the same footprint, which matters when the capacitor sits near a hot regulator or processor core.
Package and temperature grade for board integration
Rated for -55°C to 125°C operation, it covers the full industrial temperature range and handles the thermal cycling seen in outdoor telecom or automotive engine-bay environments.