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BUK7905-40AI

NXP
Part Number BUK7905-40AI
Manufacturer NXP
Published Sep 19, 2015
Description N-Channel MOSFET
Detailed Description BUK7905-40AI N-channel TrenchPLUS standard level FET Rev. 02 —
Datasheet PDF File BUK7905-40AI PDF File

BUK7905-40AI
BUK7905-40AI


Overview
BUK7905-40AI N-channel TrenchPLUS standard level FET Rev.
02 — 16 February 2009 Product data sheet 1.
Product profile 1.
1 General description Standard level N-channel enhancement mode Field-Effect Transistor (FET) in a plastic package using TrenchMOS technology.
The devices include TrenchPLUS current sensing.
This product has been designed and qualified to the appropriate AEC standard for use in automotive critical applications.
1.
2 Features and benefits „ Low conduction losses due to low on-state resistance „ Q101 compliant „ Reduced component count due to integrated current sensor „ Suitable for standard level gate drive sources 1.
3 Applications „ Electrical Power Assisted Steering (EPAS) „ Variable Valve Timing for engines 1.
4 Quick reference data Table 1.
Quick reference Symbol Parameter Conditions Min Typ Max Unit VDS drain-source voltage Tj ≥ 25 °C; Tj ≤ 175 °C - - 40 V ID drain current VGS = 10 V; Tmb = 25 °C; [1] - - 155 A see Figure 2; see Figure 3; Static characteristics RDSon drain-source on-state resistance VGS = 10 V; ID = 50 A; Tj = 25 °C; see Figure 7; see Figure 8 - 4.
5 5 mΩ ID/Isense ratio of drain current Tj > -55 °C; VGS > 10 V; to sense current Tj < 175 °C 450 500 550 [1] Current is limited by power dissipation chip rating.
NXP Semiconductors BUK7905-40AI N-channel TrenchPLUS standard level FET 2.
Pinning information Table 2.
Pinning information Pin Symbol Description 1G gate 2 ISENSE current sense 3D drain 4 KS Kelvin source 5S source mb D mounting base; connected to drain Simplified outline mb Graphic symbol d g Isense s Kelvin source 03nl64 3.
Ordering information 12345 SOT263B (TO-220) Table 3.
Ordering information Type number Package Name Description BUK7905-40AI TO-220 plastic single-ended package; heatsink mounted; 1 mounting hole; 5-lead TO-220 Version SOT263B BUK7905-40AI_2 Product data sheet Rev.
02 — 16 February 2009 © NXP B.
V.
2009.
All rights reserved.
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