BUK7905-40ATE

www.DataSheet4U.com BUK71/7905-40ATE TrenchPLUS standard level FET Rev. 01 — 20 August 2003 Product data 1. Product profile 1.1 Description N-channel enhancement mode field-effect power transistor in a plastic package using TrenchMOS™ technology, featuring both very low on-state resistance and TrenchPLUS diodes for temperature sensing and ESD protection. Product availability: BUK7105-40ATE in SOT426 (D2-PAK) BUK7905-40ATE in SOT263B (TO-220). 1.2 Features s Integrated temperature sensor s Electrostatic discharge protection s Q101 compliant s Standard level compatible. 1.3 Applications s Variable Valve Timing for engines s Electrical Power Assisted Steering. 1.4 Quick reference data s VDS ≤ 40 V s RDSon = 4.5 mΩ (typ) s VF = 658 mV (typ) s SF = −1.54 mV/K (typ). 2. Pinning information Table 1: Pin 1 2 3 4 5 mb Pinning - SOT426 and SOT263B, simplified outline and symbol Simplified outline mb mb Description gate (g) anode (a) drain (d) cathode (k) source (s) mounting base; connected to drain (d) Symbol d a g 1 2 3 4 5 MBL317 s k Front view MBK127 1 5 SOT426 (D2-PAK) MBL263 SOT263B (TO-220) Philips Semiconductors BUK71/7905-40ATE TrenchPLUS standard level FET 3. Limiting values Table 2: Limiting values In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol VDS VDGS VGS ID Parameter drain-source voltage (DC) drain-gate voltage (DC) gate-source voltage (DC) drain current (DC) Tmb = 25 °C; VGS = 10 V; Figure 2 and 3 Tmb = 100 °C; VGS = 10 V; Figu...