GENERAL DESCRIPTION
N-channel enhancement mode standard level field-effect power transistor in a plastic envelope using ’trench’ technology. IRFZ44N 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 VGS = 10 V MAX. 55 49 110 175 22 UNIT V A W ˚C mΩ PINNING - TO220AB PIN 1 2 3 tab gate drain source drain DESCRIPTION
PIN CONFIGURATION tab SYMBOL d g s 1 23 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 & operating temperature CONDITIONS RGS = 20 kΩ Tmb = 25 ˚C Tmb = 100 ˚C Tmb = 25 ˚C Tmb = 25 ˚C MIN. - 55 MAX. 55 55 20 49 35 160 110 175 UNIT V V V A A A W ˚C ESD LIMITING VALUE SYMBOL VC PARAMETER Electrostatic discharge capacitor voltage, all pins CONDITIONS Human body model (100 pF, 1.5 kΩ) MIN.
NXP Semiconductors
