| 
                                 | 
                                                                
                                    
                                                                                 
                                                                            
                                    
                                        Vishay
                                        TSSP4056
                                     
                                 | 
                                                                
                                    
                                                                                 
                                                                            
                                    
                                        OPTEK Technology
                                        OP223TX
                                     
                                 | 
                                                                
                                    
                                                                                 
                                                                            
                                    
                                        OPTEK Technology
                                        OP130
                                     
                                 | 
                                                                
                                    
                                                                                 
                                                                            
                                    
                                        Everlight
                                        HIR204/H0
                                     
                                 | 
                                                                
                                    
                                                                                 
                                                                            
                                    
                                        Everlight
                                        SIR204-A
                                     
                                 | 
                                                                
                                    
                                                                                 
                                                                            
                                    
                                        Everlight
                                        HIR11-21C/L11/TR8
                                     
                                 | 
                                                                
                                    
                                                                                 
                                                                            
                                    
                                        Everlight
                                        SIR12-21C/TR8
                                     
                                 | 
                                                                
                                    
                                                                                 
                                                                            
                                    
                                        Everlight
                                        IR26-51C/L110/TR8
                                     
                                 | 
                                                                
                                    
                                                                                 
                                                                            
                                    
                                        Everlight
                                        IR91-21C/TR7
                                     
                                 | 
                                                                
                                    
                                                                                 
                                                                            
                                    
                                        Everlight
                                        IR908-7C-F
                                     
                                 | 
                                                            
                                                    
                                | Price | 
                                 | 
                                                                 | 
                                                                 | 
                                                                $1.89 | 
                                                                 | 
                                                                 | 
                                                                 | 
                                                                $0.16 | 
                                                                 | 
                                                                 | 
                                                                 | 
                                                            
                                                    
                                | RoHS | 
                                 | 
                                                                Compliant | 
                                                                Compliant | 
                                                                Compliant | 
                                                                Compliant | 
                                                                Compliant | 
                                                                Compliant | 
                                                                Compliant | 
                                                                Compliant | 
                                                                Compliant | 
                                                                Compliant | 
                                                            
                                                    
                                | Lead Status | 
                                 | 
                                                                No | 
                                                                No | 
                                                                No | 
                                                                No | 
                                                                No | 
                                                                Yes | 
                                                                No | 
                                                                Yes | 
                                                                Yes | 
                                                                Yes |