Abstract
A study is made of the DC current-voltage
characteristics of several different LIGBT (lateral insulated-gate
bipolar transistor) devices both theoretically and experimentally. The
theoretical part is based on the analytical expressions and includes
some improvements as compared to the earlier circuit simulation models
for the LIGBTs. This work extends the range of validity of these models.
The fit between the theory and experiments is satisfactory also in the
saturated regime of the current-voltage curves. The importance of the
Kirk effect is emphasized especially for devices with short distances
between the anode and cathode.
Original language | English |
---|---|
Pages (from-to) | 1919 - 1924 |
Number of pages | 6 |
Journal | IEEE Transactions on Electron Devices |
Volume | 38 |
Issue number | 8 |
DOIs | |
Publication status | Published - 1991 |
MoE publication type | A1 Journal article-refereed |