| Parameters | 
                                                                                                            
                                        | Mfr | Vishay Siliconix | 
                                                                        
                                        | Series | - | 
                                                                        
                                        | Package | Tape & Reel (TR) | 
                                                                        
                                        | Product Status | Active | 
                                                                        
                                        | FET Type | P-Channel | 
                                                                        
                                        | Technology | MOSFET (Metal Oxide) | 
                                                                        
                                        | Drain to Source Voltage (Vdss) | 40 V | 
                                                                        
                                        | Current - Continuous Drain (Id) @ 25°C | 46.8A (Ta), 198A (Tc) | 
                                                                        
                                        | Drive Voltage (Max Rds On, Min Rds On) | 4.5V, 10V | 
                                                                        
                                        | Rds On (Max) @ Id, Vgs | 2.2mOhm @ 20A, 10V | 
                                                                        
                                        | Vgs(th) (Max) @ Id | 2.3V @ 250µA | 
                                                                        
                                        | Gate Charge (Qg) (Max) @ Vgs | 588 nC @ 10 V | 
                                                                        
                                        | Vgs (Max) | ±20V | 
                                                                        
                                        | Input Capacitance (Ciss) (Max) @ Vds | 21850 pF @ 20 V | 
                                                                        
                                        | FET Feature | - | 
                                                                        
                                        | Power Dissipation (Max) | 7.4W (Ta), 132W (Tc) | 
                                                                        
                                        | Operating Temperature | -55°C ~ 150°C (TJ) | 
                                                                        
                                        | Mounting Type | Surface Mount | 
                                                                        
                                        | Supplier Device Package | PowerPAK® SO-8 | 
                                                                        
                                        | Package / Case | PowerPAK® SO-8 | 
                                                                        
                                        | Base Product Number | SIRS4401 | 
                                                                        
                                        | RoHS Status | ROHS3 Compliant | 
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 1  (Unlimited) | 
                                                                        
                                        | ECCN | EAR99 | 
                                                                        
                                        | HTSUS | 8541.29.0095 | 
                                                                        
                                        | Standard Package | 3,000 | 
                                                                                                        
                            
                         
                                                P-Channel 40 V 46.8A (Ta), 198A (Tc) 7.4W (Ta), 132W (Tc) Surface Mount PowerPAK® SO-8