HDTR - What does HDTR stand for? The Free Dictionary
References in periodicals archive
Other features of these next-generation HDTRs include a thinner epitaxial layer and an optimized cell design using a hollow multiple emitter structure.
The HDTRs are available in the fully isolated TO-3PF and TO-264 packages.
was defined by the Air-Force and processed both in-house and by MIMIC Phase 1 contractors.