ski03063.pdf datasheet:

30 V, 40 A, 5.5 m Low RDS(ON) N ch Trench Power MOSFET SKI03063 Features Package TO-263 V(BR)DSS --------------------------------- 30 V (ID = 100 A) ID ---------------------------------------------------------- 40 A (4) D RDS(ON) ---------- 6.8 m max. (VGS = 10 V, ID = 39.5 A) Qg ------- 9.3 nC (VGS = 4.5 V, VDS = 15 V, ID = 39.5 A) Low Total Gate Charge High Speed Switching Low On-Resistance Capable of 4.5 V Gate Drive Not to scale 100 % UIL Tested (1) (2) (3) RoHS Compliant G D S Applications Equivalent circuit DC-DC converters Synchronous Rectification D(2)(4) Power Supplies G(1) S(3)Absolute Maximum Ratings Unless otherwise specified, TA = 25 C Parameter Symbol Test conditions Rating Unit Drain to Source Voltage VDS 30 V Gate to Source Voltage VGS 20