| Parameters | 
                                    
                                                                                                            
                                        | Mfr | 
                                        onsemi | 
                                    
                                                                        
                                        | Series | 
                                        - | 
                                    
                                                                        
                                        | Package | 
                                        Tape & Reel (TR) | 
                                    
                                                                        
                                        | Product Status | 
                                        Obsolete | 
                                    
                                                                        
                                        | FET Type | 
                                        N-Channel | 
                                    
                                                                        
                                        | Current - Drain (Idss) @ Vds (Vgs=0) | 
                                        1.2 mA @ 10 V | 
                                    
                                                                        
                                        | Current Drain (Id) - Max | 
                                        10 mA | 
                                    
                                                                        
                                        | Voltage - Cutoff (VGS off) @ Id | 
                                        180 mV @ 1 µA | 
                                    
                                                                        
                                        | Input Capacitance (Ciss) (Max) @ Vds | 
                                        4pF @ 10V | 
                                    
                                                                        
                                        | Power - Max | 
                                        30 mW | 
                                    
                                                                        
                                        | Operating Temperature | 
                                        150°C (TJ) | 
                                    
                                                                        
                                        | Mounting Type | 
                                        Surface Mount | 
                                    
                                                                        
                                        | Package / Case | 
                                        3-SMD, Flat Lead | 
                                    
                                                                        
                                        | Supplier Device Package | 
                                        3-USFP | 
                                    
                                                                        
                                        | Base Product Number | 
                                        TF408 | 
                                    
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 
                                        1  (Unlimited) | 
                                    
                                                                        
                                        | REACH Status | 
                                        REACH Unaffected | 
                                    
                                                                        
                                        | ECCN | 
                                        EAR99 | 
                                    
                                                                        
                                        | HTSUS | 
                                        8541.21.0095 | 
                                    
                                                                        
                                        | Standard Package | 
                                        10,000 | 
                                    
                                                                                                        
                            
                         
                                                JFET N-Channel 10 mA 30 mW Surface Mount 3-USFP