From en.wikipedia.org:
TDDB is an initialism that may refer to:
- Tentera Darat Diraja Brunei , Malay for ROYAL BRUNEI LAND FORCE
- TIME-DEPENDENT DIELECTRIC BREAKDOWN (or Time-dependent gate oxide breakdown ), a failure mechanism in MOSFET s, when the gate oxide breaks down as a result of long-time application of relatively low electric field (as opposite to immediate breakdown, which is caused by strong electric field)
[Disambiguation]