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| Part Number | NTD4857NAT4G | NTD4857NT4G | NTD4858NAT4G |
|---|---|---|---|
| Manufacturer | onsemi | onsemi | onsemi |
| Product Status | Obsolete | Obsolete | Obsolete |
| FET Type | N-Channel | N-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 25 V | 25 V | 25 V |
| Current - Continuous Drain (Id) @ 25°C | 12A (Ta), 78A (Tc) | 12A (Ta), 78A (Tc) | 11.2A (Ta), 73A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | - | 4.5V, 10V | - |
| Rds On (Max) @ Id, Vgs | 5.7mOhm @ 30A, 10V | 5.7mOhm @ 30A, 10V | 6.2mOhm @ 30A, 10V |
| Vgs(th) (Max) @ Id | 2.5V @ 250µA | 2.5V @ 250µA | 2.5V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 24 nC @ 4.5 V | 24 nC @ 4.5 V | 19.2 nC @ 4.5 V |
| Vgs (Max) | - | ±20V | - |
| Input Capacitance (Ciss) (Max) @ Vds | 1960 pF @ 12 V | 1960 pF @ 12 V | 1563 pF @ 12 V |
| FET Feature | - | - | - |
| Power Dissipation (Max) | - | 1.31W (Ta), 56.6W (Tc) | 1.3W (Ta), 54.5W (Tc) |
| Operating Temperature | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) | -55°C ~ 175°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount |
| Supplier Device Package | DPAK | DPAK | DPAK |
| Package / Case | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252-3, DPak (2 Leads + Tab), SC-63 | TO-252-3, DPak (2 Leads + Tab), SC-63 |
