AO7408

Series: -
FET Type: MOSFET N-Channel, Metal Oxide
Transistor Type: -
Current - Collector (Ic) (Max): -
Voltage - Collector Emitter Breakdown (Max): -
Vce Saturation (Max) @ Ib, Ic: -
Current - Collector Cutoff (Max): -
DC Current Gain (hFE) (Min) @ Ic, Vce: -
Frequency - Transition: -
Mounting Type: Surface Mount
Drain to Source Voltage (Vdss): 20V
Power - Max: 350mW
Vgs(th) (Max) @ Id: 1V @ 250µA
Package / Case: 6-TSSOP, SC-88, SOT-363
Supplier Device Package: SC-70-6
Packaging: Tape & Reel (TR)
Gate Charge (Qg) @ Vgs: 4nC @ 10V
Current - Continuous Drain (Id) @ 25° C: 2A
FET Feature: *
Manufacturer: Alpha & Omega Semiconductor Inc
Input Capacitance (Ciss) @ Vds: 320pF @ 10V
Rds On (Max) @ Id, Vgs: 62 mOhm @ 2A, 4.5V


Features:

`V <sub>DS (V)</sub> = 20V
`ID = 2.2 A (V_GS = 4.5V)
`R <sub>DS(ON)</sub> < 82m (V<sub>GS</sub> = 4.5V)
`R _DS(ON) < 95m (V_GS = 2.5V)
`R _DS(ON) < 120m (V_GS = 1.8V)




Specifications

Parameter		Symbol	Maximum	Units
Drain-Source Voltage		VDS	20	V
Gate-Source Voltage		VGS	±8	V
Continuous Drain Current A	TA=25°C	ID	2.2	A
	TA=70°C		1.75	A
Pulsed Drain Current B		IDM	10	A
Power Dissipation A	TA=25°C	PD	0.625	W
	TA=70°C		0.4	W
Junction and Storage Temperature Range		TJ, TSTG	-55 to 150	°C

Description

The AO7408 uses advanced trench technology to provide excellent RDS(ON), low gate charge and operation with gate voltages as low as 1.8V, in the small SOT323 footprint. It can be used for a wide variety of applications, including load switching, low current inverters and low current DC-DC converters. Standard Product AO7408 is Pb-free (meets ROHS & Sony 259 specifications). AO7408L is a Green Product ordering option. AO7408 and AO7408L are electrically identical.