What means ddv?
DDV stands for DiodesDataVergleichstabelle 1) and is a result of the first diodes comparison tables called ddv1 and ddv2 which were first published in 1975 by ECA. The last edition is still available in our online shop.
Furthermore we did build a software with this data base which is called ddv-disk.
This data base includes the technical data of diodes, UJTs, Tetrode since vrt-dvd is published this data base is include into the vrt-dvd and will be regularly updated.