BUK545-200B

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. BUK545-200A/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. -200A 200 7.6 30 150 0.23 MAX. -200B 200 7 30 150 0.28 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 -200A 7.6 4.8 30 30 150 150 MAX. 200 200 15 20 -200B 7 4.4 28 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 CONDI...