buk7905_5F40ai-01.pdf part of Philips buk7905 5F40ai-01 buk7905_5F40ai-01.pdf, . Electronic Components Datasheets Active components Transistors Philips buk7905

Text preview for : buk7905_5F40ai-01.pdf part of Philips buk7905 5F40ai-01 . Electronic Components Datasheets Active components Transistors Philips buk7905_5F40ai-01.pdf

Back to : buk7905_5F40ai-01.pdf | Home

BUK7905-40AI
TrenchPLUS standard level FET
Rev. 01 -- 9 February 2004 Product data

1. Product profile

1.1 Description
N-channel enhancement mode field-effect power transistor in a plastic package using
TrenchMOSTM technology, featuring very low on-state resistance and TrenchPLUS
current sensing.

1.2 Features
s Integrated current sensor 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 m (typ)
s ID 155 A s ID/Isense = 500 (typ).

2. Pinning information
Table 1: Pinning - SOT263B simplified outline and symbol
Pin Description Simplified outline Symbol
1 gate (g)
mb d
2 Isense (Is)
3 drain (d)
4 Kelvin source g

5 source (s)
Isense s Kelvin source
mb mounting base;
03nl64
connected to drain (d)
1 5
MBL263

SOT263B (TO-220)
Philips Semiconductors BUK7905-40AI
TrenchPLUS standard level FET

3. Ordering information
Table 2: Ordering information
Type number Package
Name Description Version
BUK7905-40AI D2-PAK Plastic single ended package; heatsink mounted; 1 mounting hole; 5-lead SOT263B
TO-220

4. Limiting values
Table 3: Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter Conditions Min Max Unit
VDS drain-source voltage (DC) - 40 V
VDGR drain-gate voltage (DC) RGS = 20 k - 40 V
VGS gate-source voltage (DC) -