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| Part Number | NTMFS4931NT1G | NTMFS4937NT1G | NTMFS4935NT1G | NTMFS4934NT1G | NTMFS4933NT1G | NTMFS4936NT1G | NTMFS4939NT1G | NTMFS4941NT1G | NTMFS4931NT3G | NTMFS4921NT1G |
|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi | onsemi |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| FET Type | N-Channel | N-Channel | N-Channel | N-Channel | N-Channel | N-Channel | N-Channel | - | N-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | - | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 30 V | 30 V | 30 V | 30 V | 30 V | 30 V | 30 V | - | 30 V | 30 V |
| Current - Continuous Drain (Id) @ 25°C | 23A (Ta), 246A (Tc) | 10.2A (Ta), 70A (Tc) | 13A (Ta), 93A (Tc) | 17.1A (Ta), 147A (Tc) | 20A (Ta), 210A (Tc) | 11.6A (Ta), 79A (Tc) | 9.3A (Ta), 53A (Tc) | - | 23A (Ta), 246A (Tc) | 8.8A (Ta), 58.5A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | 4.5V, 10V | 4.5V, 10V | 4.5V, 10V | 4.5V, 10V | 4.5V, 10V | 4.5V, 10V | - | 4.5V, 10V | 4.5V, 11.5V |
| Rds On (Max) @ Id, Vgs | 1.1mOhm @ 30A, 10V | 4mOhm @ 30A, 10V | 3.2mOhm @ 30A, 10V | 2mOhm @ 30A, 10V | 1.2mOhm @ 30A, 10V | 3.8mOhm @ 30A, 10V | 5.5mOhm @ 30A, 10V | - | 1.1mOhm @ 30A, 10V | 6.95mOhm @ 30A, 10V |
| Vgs(th) (Max) @ Id | 2.2V @ 250µA | 2.2V @ 250µA | 2.2V @ 250µA | 2.2V @ 250µA | 2.2V @ 250µA | 2.2V @ 250µA | 2.2V @ 250µA | - | 2.2V @ 250µA | 2.5V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 128 nC @ 10 V | 31 nC @ 10 V | 49.4 nC @ 10 V | 34 nC @ 4.5 V | 62.1 nC @ 4.5 V | 43 nC @ 10 V | 28.5 nC @ 10 V | - | 128 nC @ 10 V | 25 nC @ 11.5 V |
| Vgs (Max) | ±20V | ±20V | ±20V | ±20V | ±20V | ±20V | ±20V | - | ±20V | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 9821 pF @ 15 V | 2516 pF @ 15 V | 4850 pF @ 15 V | 5505 pF @ 15 V | 10930 pF @ 15 V | 3044 pF @ 15 V | 1954 pF @ 15 V | - | 9821 pF @ 15 V | 1400 pF @ 12 V |
| FET Feature | - | - | - | - | - | - | - | - | - | - |
| Power Dissipation (Max) | 950mW (Ta) | 920mW (Ta), 43W (Tc) | 930mW (Ta), 48W (Tc) | 930mW (Ta), 69.44W (Tc) | 1.06W (Ta), 104W (Tc) | 920mW (Ta), 43W (Tc) | 920mW (Ta), 30W (Tc) | - | 950mW (Ta) | 870mW (Ta), 38.5W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | - | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | - | Surface Mount | Surface Mount |
| Supplier Device Package | 5-DFN (5x6) (8-SOFL) | 5-DFN (5x6) (8-SOFL) | 5-DFN (5x6) (8-SOFL) | 5-DFN (5x6) (8-SOFL) | 5-DFN (5x6) (8-SOFL) | 5-DFN (5x6) (8-SOFL) | 5-DFN (5x6) (8-SOFL) | - | 5-DFN (5x6) (8-SOFL) | 5-DFN (5x6) (8-SOFL) |
| Package / Case | 8-PowerTDFN, 5 Leads | 8-PowerTDFN, 5 Leads | 8-PowerTDFN, 5 Leads | 8-PowerTDFN, 5 Leads | 8-PowerTDFN, 5 Leads | 8-PowerTDFN, 5 Leads | 8-PowerTDFN, 5 Leads | - | 8-PowerTDFN, 5 Leads | 8-PowerTDFN, 5 Leads |
