AO7400

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Part Number	AO7400
Manufacturer	Alpha & Omega Semiconductor Inc.
Category	Discrete Semiconductor › Transistors - FETs, MOSFETs - Single
Description	MOSFET N-CH 30V 1.7A SC70-3
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	AO7400 PCB Footprint and Symbol
Warehouses	USA, Europe, China, Hong Kong SAR
Estimated Delivery	Dec 07 - Dec 11 2025(Choose Expedited Shipping)
Warranty	Up to 1 year [Limited-Warranty]*
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AO7400 Specifications

Part Number:	AO7400
Brand:	Alpha & Omega Semiconductor Inc.
Lifecycle:	Active
RoHS:	Lead free / RoHS Compliant
Category:	Discrete Semiconductor
Subcategory:	Transistors - FETs, MOSFETs - Single
Manufacturer:	Alpha & Omega Semiconductor Inc.
Product Status:	Not For New Designs
FET Type:	N-Channel
Technology:	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss):	30 V
Current - Continuous Drain (Id) @ 25°C:	1.7A (Ta)
Drive Voltage (Max Rds On, Min Rds On):	2.5V, 10V
Rds On (Max) @ Id, Vgs:	85mOhm @ 1.5A, 10V
Vgs(th) (Max) @ Id:	1.4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs:	4.82 nC @ 4.5 V
Vgs (Max):	±12V
Input Capacitance (Ciss) (Max) @ Vds:	390 pF @ 15 V
FET Feature:	-
Power Dissipation (Max):	350mW (Ta)
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Supplier Device Package:	SC-70-3
Package / Case:	SC-70, SOT-323

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