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Product Detailed Parameters
- Description：MOSFET N-CH 30V 35A DFN5X6
- Series：-
- Mfr：Analog Power Inc.
- Package：Bulk
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：30 V
- Current - Continuous Drain (Id) @ 25°C：35A (Ta)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：2.8mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id：1V @ 250µA (Min)
- Gate Charge (Qg) (Max) @ Vgs：64 nC @ 4.5 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：13001 pF @ 15 V
- FET Feature：-
- Power Dissipation (Max)：5W (Ta)
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：DFN5x6
- Package / Case：DFN5x6
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Overview
The AM7404NA is an N-Channel Silicon MOSFET manufactured by Analog Power Inc. It features a drain-source voltage (VDS) rating of 30 V and a gate-source voltage (VGS) limit of ±20 V. The device supports a continuous drain current (ID) of 35 A at 25°C ambient temperature, decreasing to 28 A at 70°C. Its maximum pulsed drain current (IDM) is 29 A. The component utilizes an 8-DFN (5x6 mm) surface-mount package.
Feature Summary
- N-Channel silicon construction for efficient switching applications
- Low on-resistance characteristics optimized for power efficiency
- Surface-mount DFN package design for compact board integration
Applications
- DC-DC converter circuits
- Power management modules
- Motor control systems
Procurement Notes
Verify the manufacturer designation as Analog Power Inc. when sourcing this component. Confirm the specific package type is the 8-DFN (5x6 mm) variant. Ensure that the electrical ratings, particularly the 30 V drain-source voltage and 35 A continuous current limits, align with the target circuit requirements before procurement.
Selection Notes
Select this component for applications requiring a 30 V N-Channel MOSFET in a small surface-mount footprint. Consider the thermal derating curve, where continuous current drops from 35 A at 25°C to 28 A at 70°C. Evaluate the 8-DFN package suitability for the available PCB space and thermal dissipation needs of the specific design.
Part Context
This part belongs to the single FETs and MOSFETs category within Analog Power Inc.'s portfolio. It is distinct from other series such as the AMS406N, which shares similar voltage ratings but differs in on-resistance specifications. The AM7404NA is specifically identified as a 30-V N-Channel device in official documentation.
Replacement Considerations
No public substitute part numbers are confirmed in the provided documentation. Cross-referencing requires matching the 30 V VDS, 35 A ID, and 8-DFN (5x6 mm) package constraints strictly.
