BUK9907-40ATC
TrenchPLUS logic level FET
Rev. 01 — 28 January 2002 Product data
M3D745
1. Description
N-channel enhancement mode field-effect power transistor in a plastic package using
TrenchMOS™ technology, featuring very low on-state resistance and TrenchPLUS
diodes for clamping, ElectroStatic Discharge (ESD) protection and temperature
sensing.
Product availability:
BUK9907-40ATC in SOT263B.
2. Features
a73 Typical on-state resistance 5.8 mΩ
a73 Q101 compliant
a73 ESD and overvoltage protection
a73 Monolithically integrated temperature sensor for overload protection.
3. Applications
a73 Automotive and power switching:
a78 12 V and 24 V high power motor drives (e.g. Electrical Power Assisted
Steering (EPAS))
a78 Protected drive for lamps.
4. Pinning information
Table 1: Pinning - SOT263B simplified outline and symbol
Pin Description Simplified outline Symbol
1 gate (g)
SOT263B
2 anode (a)
3 drain (d)
4 cathode (k)
5 source (s)
mb mounting base;
connected to drain (d)
15
mb
MBL263
MBL306
da
sk
g