AOD538

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Part Number	AOD538
Manufacturer	Alpha & Omega Semiconductor Inc.
Category	Discrete Semiconductor › Transistors - FETs, MOSFETs - Single
Description	MOSFET N-CH 30V 34A/70A TO252
Lifecycle	Active
RoHS	No RoHS Information
EDA/CAD Models	AOD538 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]*
Payment
Shipping

AOD538 Specifications

Part Number:	AOD538
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:	Active
FET Type:	N-Channel
Technology:	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss):	30 V
Current - Continuous Drain (Id) @ 25°C:	34A (Ta), 70A (Tc)
Drive Voltage (Max Rds On, Min Rds On):	4.5V, 10V
Rds On (Max) @ Id, Vgs:	3.1mOhm @ 20A, 10V
Vgs(th) (Max) @ Id:	2.2V @ 250µA
Gate Charge (Qg) (Max) @ Vgs:	42 nC @ 10 V
Vgs (Max):	±20V
Input Capacitance (Ciss) (Max) @ Vds:	2160 pF @ 15 V
FET Feature:	-
Power Dissipation (Max):	4.2W (Ta), 24W (Tc)
Operating Temperature:	-55°C ~ 175°C (TJ)
Mounting Type:	Surface Mount
Supplier Device Package:	TO-252 (DPAK)
Package / Case:	TO-252-3, DPak (2 Leads + Tab), SC-63

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