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AOT270L is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Alpha & Omega Semiconductor Inc.. Its product description is MOSFET N-CH 75V 21.5A/140A TO220. Review the specifications below when checking this part for your BOM.
Single FETs, MOSFETs specifications for AOT270L
- Description：MOSFET N-CH 75V 21.5A/140A TO220
- Series：-
- Mfr：Alpha & Omega Semiconductor Inc.
- Package：Tube
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：75 V
- Current - Continuous Drain (Id) @ 25°C：21.5A (Ta), 140A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：6V, 10V
- Rds On (Max) @ Id, Vgs：2.6mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id：3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：215 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：10350 pF @ 37.5 V
- FET Feature：-
- Power Dissipation (Max)：2.1W (Ta), 500W (Tc)
- Operating Temperature：-55°C ~ 175°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Supplier Device Package：TO-220
- Package / Case：TO-220-3
Single FETs, MOSFETs datasheet and documents for AOT270L
Single FETs, MOSFETs Overview
The AOT270L is an N-channel MOSFET manufactured by Alpha & Omega Semiconductor Inc. It features a drain-source voltage (Vdss) of 75 V and a continuous drain current (Id) of 21.5 A at ambient temperature, or 140 A at case temperature. The device utilizes a TO-220 through-hole package with a maximum power dissipation of 2.1 W at ambient and 500 W at case temperatures. Operating junction temperature ranges from -55°C to 175°C.
Single FETs, MOSFETs Feature Summary
- N-channel metal oxide semiconductor field effect transistor construction
- Through-hole mounting capability via TO-220 package
- High thermal performance for case-level power dissipation
Single FETs, MOSFETs Applications
- Power switching circuits
- DC-DC converter stages
- Motor control applications
Single FETs, MOSFETs Procurement Notes
Verify the specific datasheet revision and RoHS compliance status directly with Alpha & Omega Semiconductor Inc. before procurement. Confirm that the TO-220 package variant matches the required thermal management design constraints. Ensure the component meets all electrical specifications for the target operating temperature range.
Single FETs, MOSFETs Selection Notes
Select this component when a 75 V rating and high current capacity are required in a through-hole configuration. Consider the thermal resistance characteristics of the TO-220 package for heat sinking requirements. Compare against surface-mount alternatives if board space is limited but higher current density is needed.
Single FETs, MOSFETs Part Context
This part belongs to the Alpha & Omega Semiconductor discrete semiconductor product line. It is categorized as an N-channel MOSFET designed for general-purpose power switching applications. The manufacturer specializes in power semiconductors including MOSFETs and diodes.
Single FETs, MOSFETs Replacement Considerations
Consult official substitution guides from Alpha & Omega Semiconductor Inc. for verified equivalent parts. Do not assume cross-compatibility with other manufacturers' TO-220 MOSFETs without verifying pinout and electrical parameters.
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