Popular transistors.

IRF1404 MOSFET transistor.
Pinout. Datasheet.

Package: TO-220AB, 1-gate, 2-drain, 3 - sourse, 4-drain.
Type of IRF1404 transistor: MOSFET
Type of control channel: N - Channel
Maximum power dissipation (PD): 200W
Maximum drain-source voltage (VDSS): 40V
Maximum gate-source voltage (VGS): ±20V
Maximum continuous drain current (ID): 162A
Maximum pulsed drain current (IDM):650A
Maximum junction temperature (Tj): 175C
Rise Time(tR):190ns
Input Capacitance (Ciss):6630 pF
Output Capacitance (Coss):1490pF
Maximum drain-source on-state resistance (RDS): 0.004 Ohm
Forward Transconductance(gfs):106