BUK474-60H
BUK474-60H is PowerMOS transistor manufactured by NXP Semiconductors.
DESCRIPTION
N-channel enhancement mode field-effect power transistor in a plastic full-pack envelope. The device is intended for use in Automotive applications, Switched Mode Power Supplies (SMPS), motor control, welding, DC/DC and AC/DC converters, and in general purpose switching applications.
QUICK REFERENCE DATA
SYMBOL VDS ID Ptot Tj RDS(ON) PARAMETER Drain-source voltage Drain current (DC) Total power dissipation Junction temperature Drain-source on-state resistance MAX. 60 21 30 150 38 UNIT V A W ˚C mΩ
PINNING
- SOT186A
PIN 1 2 3 gate drain DESCRIPTION
PIN CONFIGURATION case
SYMBOL d g source
1 2 3 case isolated s
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134) SYMBOL VDS VDGR ±VGS ID ID IDM Ptot Tstg Tj PARAMETER Drain-source voltage Drain-gate voltage 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 Ths = 25 ˚C Ths = 100 ˚C Ths = 25 ˚C Ths = 25 ˚C MIN.
- 55 MAX. 60 60 30 21 13 84 30 150 150 UNIT 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 with heatsink pound TYP. 55 MAX. 4.17 UNIT K/W K/W
February 1996
Rev 1.000
Philips Semiconductors
Product specification
Power MOS transistor
STATIC CHARACTERISTICS
Ths = 25 ˚C unless otherwise specified SYMBOL V(BR)DSS VGS(TO) IDSS IDSS IGSS RDS(ON) PARAMETER Drain-source breakdown voltage Gate threshold voltage Zero gate voltage drain current Zero gate voltage drain current Gate source leakage current Drain-source on-state resistance CONDITIONS VGS = 0 V; ID = 0.25 m A VDS = VGS; ID = 1 m A VDS = 60 V; VGS = 0 V; Tj = 25 ˚C VDS = 60 V; VGS = 0 V; Tj =125 ˚C VGS = ±30 V; VDS = 0 V VGS = 10 V; ID = 20 A MIN. 60 2.1 TYP. 3.0 1 0.1 10 30 MAX. 4.0 10 1.0 100 38 UNIT V V µA m A n A mΩ
DYNAMIC CHARACTERISTICS
Ths =...