Philips Semiconductors
Product Specification
PowerMOS transistor Logic level FET
GENERAL DESCRIPTION
N-channel enhance...
Philips Semiconductors
Product Specification
PowerMOS transistor Logic level FET
GENERAL DESCRIPTION
N-channel enhancement mode logic level 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.
BUK545-60A/B
QUICK REFERENCE DATA
SYMBOL VDS ID Ptot Tj RDS(ON) PARAMETER BUK545 Drain-source
voltage Drain current (DC) Total power dissipation Junction temperature Drain-source on-state resistance; VGS = 5 V MAX. -60A 60 20 30 150 0.042 MAX. -60B 60 18 30 150 0.055 UNIT V A W ˚C Ω
PINNING - SOT186
PIN 1 2 3 gate drain source DESCRIPTION
PIN CONFIGURATION
case
SYMBOL
d
g
case isolated
1 2 3
s
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134) SYMBOL VDS VDGR ±VGS ±VGSM ID ID IDM Ptot Tstg Tj PARAMETER Drain-source
voltage Drain-gate
voltage Gate-source
voltage Non-repetitive gate-source
voltage Drain current (DC) Drain current (DC) Drain current (pulse peak value) Total power dissipation Storage temperature Junction Temperature CONDITIONS RGS = 20 kΩ tp ≤ 50 µs Ths = 25 ˚C Ths = 100 ˚C Ths = 25 ˚C Ths = 25 ˚C MIN. - 55 -60A 20 13 80 30 150 150 MAX. 60 60 15 20 -60B 18 11 72 UNIT V V V V A A A W ˚C ˚C
THERMAL RESISTANCES
SYMBOL Rth j-hs Rth j-a PARAMETER Thermal resistance junction to heatsink Thermal resistance junction to ambient CONDITIONS wit...