| Part Number | NP40N055KLE-E1-AY | NP48N055KLE-E1-AY |
|---|---|---|
| Manufacturer | Renesas Electronics America Inc | Renesas Electronics America Inc |
| Category | Transistors - FETs, MOSFETs - Single | Transistors - FETs, MOSFETs - Single |
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| Product Status | Obsolete | Obsolete |
| FET Type | N-Channel | N-Channel |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 55 V | 55 V |
| Current - Continuous Drain (Id) @ 25°C | 40A (Tc) | 48A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | - | 4.5V, 10V |
| Rds On (Max) @ Id, Vgs | 23mOhm @ 20A, 10V | 17mOhm @ 24A, 10V |
| Vgs(th) (Max) @ Id | 2.5V @ 250µA | 2.5V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 41 nC @ 5 V | 60 nC @ 10 V |
| Vgs (Max) | - | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 1950 pF @ 25 V | 3000 pF @ 25 V |
| FET Feature | - | - |
| Power Dissipation (Max) | 1.8W (Ta), 66W (Tc) | 1.8W (Ta), 85W (Tc) |
| Operating Temperature | 175°C (TJ) | 175°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Supplier Device Package | TO-263 | TO-263 |
| Package / Case | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB | TO-263-3, D²Pak (2 Leads + Tab), TO-263AB |