AM1421P - Analog Power

AM1421P P-Channel MOSFET

Analog Power AM1421P P-Channel 20-V (D-S) MOSFET These miniature surface mount MOSFETs utilize a high cell density trench process to provide low rDS(on) and to ensure minimal power loss and heat dissipation. Typical applications are DC-DC converters and power management in portable and battery-powered products such as computers, printers, PCMCIA cards, ce.

Features

3.7 -3.0 A -10 Continuous Source Current (Diode Conduction)a IS ±1.4 A Power Dissipationa Operating Junction and Storage Temperature Range TA=25oC TA=70oC PD 1.56 W 0.81 TJ, Tstg -55 to 150 oC THERMAL RESISTANCE RATINGS Parameter Maximum Junction-to-Ambienta t <= 5 sec Steady-State Symbol RTHJA Maximum Units 80 oC/W 125 Notes a. Surface Mounted on 1” x 1” FR4 Board. b. Pulse width limited by maximum junction temperature 1 PRELIMINARY Publication Order Number: DS-AM1421_A Analog Power AM1421P SPECIFICATIONS (TA = 25oC UNLESS OTHERWISE NOTED) Parameter Symbol Test Con.