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Product Detailed Parameters
- Description：MOSFET N-CH 25V 25A TO252-3
- Series：SDMOS™
- Mfr：Alpha & Omega Semiconductor Inc.
- Package：Tape & Reel (TR)
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：25 V
- Current - Continuous Drain (Id) @ 25°C：25A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：11mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id：2.5V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：16.8 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：734 pF @ 12.5 V
- FET Feature：-
- Power Dissipation (Max)：2.1W (Ta), 30W (Tc)
- Operating Temperature：-55°C ~ 175°C (TJ)
- Grade：-
- Qualification：-
- 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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Overview
The AOD4136L is an N-Channel SDMOS power transistor manufactured by Alpha & Omega Semiconductor. It features a Drain-to-Source Voltage (Vdss) of 25 V and a continuous drain current (Id) rating at 25°C. The device utilizes advanced trench technology to achieve low on-resistance and gate charge characteristics suitable for high-efficiency switching applications.
Feature Summary
- N-Channel enhancement mode construction
- Advanced trench technology implementation
- Low thermal resistance package design
Applications
- High current load applications
- DC-DC converter circuits
- Power management systems
Procurement Notes
Verify component authenticity through authorized distribution channels due to potential tariff implications for shipments to the United States. Confirm RoHS compliance status as the 'L' suffix indicates a green product option. Ensure datasheet specifications match current manufacturing standards before integration into final designs.
Selection Notes
Select this component for applications requiring 25 V breakdown voltage and moderate current handling capabilities. Consider the specific thermal requirements of the target PCB layout, as the package provides excellent thermal resistance for high-current scenarios. Verify gate drive compatibility with the specified threshold voltages.
Part Context
This part belongs to the SDMOS series from Alpha & Omega Semiconductor, designed for general-purpose power switching. It represents a single FET solution optimized for efficiency and thermal performance in compact surface-mount packages.
Replacement Considerations
The AOD4136L is listed as no longer manufactured. Engineers should consult official replacement guides or contact the manufacturer directly for qualified alternative components that meet the original electrical specifications.
