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Product Detailed Parameters
- Description：MOSFET N-CH 40V 5A SOT-23
- Series：-
- Mfr：Analog Power Inc.
- Package：Bulk
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：40 V
- Current - Continuous Drain (Id) @ 25°C：5.2A (Ta)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：43mOhm @ 5.2A, 10V
- Vgs(th) (Max) @ Id：1V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：4 nC @ 4.5 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：-
- FET Feature：-
- Power Dissipation (Max)：1.3W (Ta)
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-23
- Package / Case：TO-236-3, SC-59, SOT-23-3
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Overview
The AM2340NE is a single N-Channel MOSFET from Analog Power Inc., designed for surface-mount applications. It features a 40V drain-source voltage rating and supports a continuous drain current of 5.2A at ambient temperature. The device utilizes high cell density trench technology to achieve low on-resistance, ensuring minimal power loss and heat generation. Packaged in an SOT-23 format, it offers a thermal dissipation capacity of 1.3W at ambient conditions, making it suitable for compact power management circuits requiring efficient switching performance.
Feature Summary
- Utilizes high cell density trench process for enhanced efficiency
- Provides low on-resistance to minimize power loss and heat
- Designed for surface-mount integration in compact layouts
Applications
- Surface-mount power management circuits
- Compact electronic devices requiring efficient switching
- Applications prioritizing minimal power loss and heat generation
Procurement Notes
Verify the specific datasheet version with the manufacturer or authorized distributor to confirm exact electrical parameters and package dimensions. Ensure compatibility with your PCB footprint and thermal requirements before finalizing procurement decisions.
Selection Notes
Select this component when a 40V N-Channel MOSFET in an SOT-23 package is required. Consider its 5.2A current rating and 1.3W thermal dissipation against your circuit's load and ambient temperature constraints to ensure reliable operation.
Part Context
Analog Power Inc. specializes in power management semiconductors, offering N-Channel and P-Channel MOSFETs with low on-resistance across various packages including DFN, SO, and TO types. The AM2340NE fits within their portfolio of miniature surface-mount devices aimed at improving energy conservation.
Replacement Considerations
Cross-reference with other 40V N-Channel SOT-23 MOSFETs having similar current ratings (approx. 5A) and low Rds(on). Verify pinout compatibility and thermal characteristics before substituting.
