AO4840E

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Alpha & Omega Semiconductor Inc.

MOSFET 2N-CH 40V 6A 8SOIC

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Alpha & Omega Semiconductor Inc.

MOSFET 2N-CH 40V 6A 8SOIC

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	AO4840E	AO484 Series

Configuration	2 N-Channel (Dual)	2 N-Channel (Dual)
Current - Continuous Drain (Id) @ 25°C	6 A	6 A
Drain to Source Voltage (Vdss)	40 V	40 V
FET Feature	-	Logic Level Gate
Gate Charge (Qg) (Max) @ Vgs	-	10.8 nC
Gate Charge (Qg) (Max) @ Vgs [Max]	10 nC	10 nC
Input Capacitance (Ciss) (Max) @ Vds	-	650 pF
Input Capacitance (Ciss) (Max) @ Vds [Max]	520 pF	520 pF
Mounting Type	Surface Mount	Surface Mount
Operating Temperature [Max]	150 °C	150 °C
Operating Temperature [Min]	-55 °C	-55 °C
Package / Case	8-SOIC	8-SOIC
Package / Case [x]	0.154 in	0.154 in
Package / Case [y]	3.9 mm	3.9 mm
Power - Max [Max]	2 W	2 W
Rds On (Max) @ Id, Vgs	28 mOhm	28 - 30 mOhm
Supplier Device Package	8-SOIC	8-SOIC
Technology	MOSFET (Metal Oxide)	MOSFET (Metal Oxide)
Vgs(th) (Max) @ Id	2.6 V	2.6 - 3 V

MOSFET 2N-CH 40V 6A 8SOIC

Part	Operating Temperature [Min]	Operating Temperature [Max]	Current - Continuous Drain (Id) @ 25°C	Configuration	Supplier Device Package	Mounting Type	Power - Max [Max]	Input Capacitance (Ciss) (Max) @ Vds [Max]	Vgs(th) (Max) @ Id	Rds On (Max) @ Id, Vgs	Gate Charge (Qg) (Max) @ Vgs [Max]	Package / Case	Package / Case [y]	Package / Case [x]	Drain to Source Voltage (Vdss)	Technology	Input Capacitance (Ciss) (Max) @ Vds	FET Feature	Gate Charge (Qg) (Max) @ Vgs
Alpha & Omega Semiconductor Inc. AO4840E	-55 °C	150 °C	6 A	2 N-Channel (Dual)	8-SOIC	Surface Mount	2 W	520 pF	2.6 V	28 mOhm	10 nC	8-SOIC	3.9 mm	0.154 in	40 V	MOSFET (Metal Oxide)
Alpha & Omega Semiconductor Inc. AO4840	-55 °C	150 °C	6 A	2 N-Channel (Dual)	8-SOIC	Surface Mount	2 W		3 V	30 mOhm		8-SOIC	3.9 mm	0.154 in	40 V	MOSFET (Metal Oxide)	650 pF	Logic Level Gate	10.8 nC

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General part information

Mosfet Array 40V 6A (Ta) 2W Surface Mount 8-SOIC

Technical documentation and resources