onsemi8-PowerTDFN, 5 LeadsRoHS
NTMFS4937NCT3G
MOSFET N-CH 30V 10.2A 5DFN
Category
Subcategory
Transistors Fets Mosfets Single
Package
8-PowerTDFN, 5 Leads
Status
Active
$0.29 / unit (market reference)
MOQ: 1051 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | onsemi |
| Model | NTMFS4937NCT3G |
| Package / Case | 8-PowerTDFN, 5 Leads |
| Mounting Type | Surface Mount |
| FET Type | N-Channel |
| Drain to Source Voltage (Vdss) | 30 V |
| Rds On (Max) | 4mOhm @ 30A, 10V |
| Vgs(th) (Max) | 2.2V @ 250µA |
| Gate Charge (Qg) | 31 nC @ 10 V |
| Input Capacitance (Ciss) | 2516 pF @ 15 V |
| Drive Voltage | 4.5V, 10V |
| Supplier Device Package | 5-DFN (5x6) (8-SOFL) |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
NTMFS4937NCT3G by onsemi is an N-channel power MOSFET rated at 30 V / N/A, commonly used in DC-DC converters, motor drivers, power supplies, and battery protection circuits. The 8-PowerTDFN, 5 Leads package offers good thermal performance for SMT mounting. Key spec: Rds(on) max 4mOhm @ 30A, 10V. Select gate driver voltage carefully — logic-level variants exist for direct MCU drive.
📖 Technical Guides for NTMFS4937NCT3G
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All Technical Specifications
| FET Type | N-Channel |
| Vgs (Max) | ±20V |
| Technology | MOSFET (Metal Oxide) |
| Vgs(th) (Max) @ Id | 2.2V @ 250µA |
| Rds On (Max) @ Id, Vgs | 4mOhm @ 30A, 10V |
| Gate Charge (Qg) (Max) @ Vgs | 31 nC @ 10 V |
| Drain to Source Voltage (Vdss) | 30 V |
| Input Capacitance (Ciss) (Max) @ Vds | 2516 pF @ 15 V |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V |
| Current - Continuous Drain (Id) @ 25°C | 10.2A (Ta) |
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