| Parameters | 
                                    
                                                                                                            
                                        | Mfr | 
                                        VPG Foil Resistors | 
                                    
                                                                        
                                        | Series | 
                                        VPR221Z | 
                                    
                                                                        
                                        | Package | 
                                        Bulk | 
                                    
                                                                        
                                        | Product Status | 
                                        Active | 
                                    
                                                                        
                                        | Resistance | 
                                        1 Ohms | 
                                    
                                                                        
                                        | Tolerance | 
                                        ±0.5% | 
                                    
                                                                        
                                        | Power (Watts) | 
                                        8W | 
                                    
                                                                        
                                        | Composition | 
                                        Metal Foil | 
                                    
                                                                        
                                        | Features | 
                                        Moisture Resistant, Non-Inductive | 
                                    
                                                                        
                                        | Temperature Coefficient | 
                                        ±0.2ppm/°C | 
                                    
                                                                        
                                        | Operating Temperature | 
                                        -55°C ~ 150°C | 
                                    
                                                                        
                                        | Package / Case | 
                                        TO-220-4 | 
                                    
                                                                        
                                        | Supplier Device Package | 
                                        TO-220 | 
                                    
                                                                        
                                        | Size / Dimension | 
                                        0.400" L x 0.150" W (10.16mm x 3.81mm) | 
                                    
                                                                        
                                        | Height - Seated (Max) | 
                                        0.815" (20.70mm) | 
                                    
                                                                        
                                        | Number of Terminations | 
                                        4 | 
                                    
                                                                        
                                        | Failure Rate | 
                                        - | 
                                    
                                                                        
                                        | RoHS Status | 
                                        ROHS3 Compliant | 
                                    
                                                                        
                                        | Moisture Sensitivity Level (MSL) | 
                                        Not Applicable | 
                                    
                                                                        
                                        | ECCN | 
                                        EAR99 | 
                                    
                                                                        
                                        | HTSUS | 
                                        8533.21.0090 | 
                                    
                                                                        
                                        | Standard Package | 
                                        25 | 
                                    
                                                                                                        
                            
                         
                                                1 Ohms ±0.5% 8W Through Hole Resistor TO-220-4 Moisture Resistant, Non-Inductive Metal Foil