TY - GEN
T1 - A small sized Lateral Trench Electrode IGBT having improved latch-up and breakdown characteristics for power IC system
AU - Kang, Ey Goo
AU - Moon, Seung Hyun
AU - Sung, Man Young
PY - 2001
Y1 - 2001
N2 - A new small sized Lateral Trench Electrode Insulated Gate Bipolar Transistor (LTEIGBT) was proposed to improve characteristics of the conventional Lateral IGBT (LIGBT) and Lateral Trench gate IGBT (LTIGBT). The entire Electrode of LTEIGBT was replaced with trench-type electrode. The LTEIGBT was designed so that the width of device was 19 . Latch-up current densities of the proposed LTEIGBT increased 10 and 2.3 times more than those of the conventional LIGBT and LTIGBT. Forward blocking voltage of the LTEIGBT was 130V. Conventional LIGBT and LTIGBT of the same size were 60V and l00V, respectively. Because the proposed LTEIGBT was constructed of trench-type electrodes, the electric field moved toward the trench-oxide layer and punch-through breakdown occurred, lately.
AB - A new small sized Lateral Trench Electrode Insulated Gate Bipolar Transistor (LTEIGBT) was proposed to improve characteristics of the conventional Lateral IGBT (LIGBT) and Lateral Trench gate IGBT (LTIGBT). The entire Electrode of LTEIGBT was replaced with trench-type electrode. The LTEIGBT was designed so that the width of device was 19 . Latch-up current densities of the proposed LTEIGBT increased 10 and 2.3 times more than those of the conventional LIGBT and LTIGBT. Forward blocking voltage of the LTEIGBT was 130V. Conventional LIGBT and LTIGBT of the same size were 60V and l00V, respectively. Because the proposed LTEIGBT was constructed of trench-type electrodes, the electric field moved toward the trench-oxide layer and punch-through breakdown occurred, lately.
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M3 - Conference contribution
AN - SCOPUS:72749101719
SN - 0780370570
SN - 9780780370579
T3 - Proceedings of the IEEE International Conference on Electronics, Circuits, and Systems
SP - 385
EP - 388
BT - ICECS 2001 - 8th IEEE International Conference on Electronics, Circuits and Systems
T2 - 8th IEEE International Conference on Electronics, Circuits and Systems, ICECS 2001
Y2 - 2 September 2001 through 5 September 2001
ER -