Description
AO3422 Alpha & Omega Semiconductor Inc. MOSFET N-Channel 2.1A (Ta) 1.25W (Ta) Surface Mount SOT-23-3LSpecifications
EU RoHS Compliant
Product CategoryPower MOSFET
Configuration Single
Channel Mode Enhancement
Channel Type N
Number of Elements per Chip1
Maximum Drain Source Voltage (V)55
Maximum Gate Source Voltage (V)12
Maximum Continuous Drain Current (A)2.1
Maximum Drain Source Resistance (mOhm)160@4.5V
Typical Gate Charge @ Vgs (nC)2.6@4.5V
Typical Input Capacitance @ Vds (pF)214@25V
Maximum Power Dissipation (mW)1250
Typical Fall Time (ns)2
Typical Rise Time (ns)2.4
Typical Turn-Off Delay Time (ns)16.5
Typical Turn-On Delay Time (ns)2.3
Minimum Operating Temperature (C)-55
Maximum Operating Temperature (C)150
MountingSurface Mount
Package Height (mm)1
Package Length (mm)2.9
Package Width (mm)1.6
PCB changed3
Standard Package NameSOT-23
Supplier PackageSOT-23
Pin Count3
Lead ShapeGull-wing
Thanks to Alpha & Omega Semiconductor, both your amplification and switching needs can be taken care of with one component: the AO3422 power MOSFET. Its maximum power dissipation is 1250 mW. This N channel MOSFET transistor operates in enhancement mode. This MOSFET transistor has a minimum operating temperature of -55 C and a maximum of 150 C.
Manufacturer:Electronic Components
Datasheet:AO3422.pdf
