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NTMFS4945NT1G is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists onsemi. Its product description is MOSFET N-CH 30V 7.4A/35A 5DFN. Review the specifications below when checking this part for your BOM.
Single FETs, MOSFETs specifications for NTMFS4945NT1G
- Description：MOSFET N-CH 30V 7.4A/35A 5DFN
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR),Bulk
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：30 V
- Current - Continuous Drain (Id) @ 25°C：7.4A (Ta), 35A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：9mOhm @ 30A, 10V
- Vgs(th) (Max) @ Id：2.2V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：17.6 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：1205 pF @ 15 V
- FET Feature：-
- Power Dissipation (Max)：910mW (Ta), 19.8W (Tc)
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：5-DFN (5x6) (8-SOFL)
- Package / Case：8-PowerTDFN, 5 Leads
Single FETs, MOSFETs datasheet and documents for NTMFS4945NT1G
Single FETs, MOSFETs Overview
The NTMFS4945NT1G is a single N-channel Power MOSFET manufactured by onsemi. It features a 30 V drain-source voltage rating and supports a continuous drain current of 35 A. The device utilizes an SO-8FL surface-mount package. Key electrical parameters include a maximum on-resistance of 2.7 mΩ at 10 V gate drive, a typical gate charge of 49 nC, and a forward transconductance of 82 S. The component operates within a junction temperature range of -55°C to +150°C.
Single FETs, MOSFETs Feature Summary
- Single N-channel enhancement mode power transistor
- Low on-resistance for efficient conduction
- Surface-mount SO-8FL package design
Single FETs, MOSFETs Applications
- DC-DC converter circuits
- Power switching applications
- Load management systems
Single FETs, MOSFETs Procurement Notes
Verify the specific suffix NT1G against the official datasheet to confirm packaging details. Confirm that the component meets RoHS standards as indicated in the manufacturer documentation. Check for obsolescence status prior to finalizing procurement plans.
Single FETs, MOSFETs Selection Notes
Select this component for low-voltage applications requiring high current handling. Ensure the thermal design accommodates the specified power dissipation limits. Verify that the gate drive voltage aligns with the threshold requirements for optimal performance.
Single FETs, MOSFETs Part Context
This part belongs to the NTMFS49xxN series of power MOSFETs from onsemi. These devices are designed for general-purpose power switching applications. The series offers various current ratings within the same voltage class.
Single FETs, MOSFETs Replacement Considerations
Consult the official datasheet for direct pin-compatible substitutes within the NTMFS49xxN family. Verify electrical specifications match before substituting.
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