| Part Number | IRFL4315PBF | IRFL4310PBF | 
|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | 
| Category | Transistors - FETs, MOSFETs - Single | Transistors - FETs, MOSFETs - Single | 
| 
                             | 
                                                        
                             | 
                                                    |
| Product Status | Discontinued at Digi-Key | Obsolete | 
| FET Type | N-Channel | N-Channel | 
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | 
| Drain to Source Voltage (Vdss) | 150 V | 100 V | 
| Current - Continuous Drain (Id) @ 25°C | 2.6A (Ta) | 2.2A (Ta) | 
| Drive Voltage (Max Rds On, Min Rds On) | 10V | 10V | 
| Rds On (Max) @ Id, Vgs | 185mOhm @ 1.6A, 10V | - | 
| Vgs(th) (Max) @ Id | 5V @ 250µA | - | 
| Gate Charge (Qg) (Max) @ Vgs | 19 nC @ 10 V | - | 
| Vgs (Max) | ±30V | ±20V | 
| Input Capacitance (Ciss) (Max) @ Vds | 420 pF @ 25 V | - | 
| FET Feature | - | - | 
| Power Dissipation (Max) | 2.8W (Ta) | 1W (Ta) | 
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | 
| Mounting Type | Surface Mount | Surface Mount | 
| Supplier Device Package | SOT-223 | - | 
| Package / Case | TO-261-4, TO-261AA | TO-261-4, TO-261AA |