BUK445-60A
BUK445-60A is Power MOS Transistor manufactured by Philips Semiconductors.
DESCRIPTION
N-channel enhancement mode field-effect power transistor in a plastic full-pack envelope. The device is intended for use in Switched Mode Power Supplies (SMPS), motor control, welding, DC/DC and AC/DC converters, and in automotive and general purpose switching applications.
QUICK REFERENCE DATA
SYMBOL PARAMETER
VDS ID Ptot Tj RDS(ON)
BUK445 Drain-source voltage Drain current (DC) Total power dissipation Junction temperature Drain-source on-state resistance
MAX.
-60A 60 21 30 150
MAX.
-60B 60 20 30 150
UNIT
V A W ˚C Ω
PINNING
- SOT186
PIN DESCRIPTION
1 gate 2 drain 3 source case isolated
PIN CONFIGURATION case
12 3
SYMBOL d g s
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134)
SYMBOL PARAMETER
CONDITIONS
MIN.
VDS VDGR ±VGS
Drain-source voltage Drain-gate voltage Gate-source voltage
RGS = 20 kΩ
- -
ID Drain current (DC)
Ths = 25 ˚C
ID Drain current (DC)
Ths = 100 ˚C
IDM Drain current (pulse peak value) Ths = 25 ˚C
Ptot Total power dissipation Tstg Storage temperature Tj Junction Temperature
Ths = 25 ˚C
- -
- 55
- THERMAL...
