SHAPE  | 
                        TYPE  | 
                        USE  | 
                      
                      
                          | 
                         
  DIR 
  | 
                        
                          
                            | Low resistance high Q for chip coils. | 
                           
                          | 
                      
                      
                          | 
                         | 
                        
                            
                              | Low resistance high Q for chip coils. | 
                             
                          | 
                      
                       
                          | 
                        DI2  | 
                        
                             
                              | Double Side Low Resistance Cores 
                                For Value of Inductance. | 
                             
                            | 
                      
                       
                          | 
                        DR+RI  | 
                        
                             
                              | Magnetic shield type cores for 
                                low profile SMD inductors. | 
                             
                            | 
                      
                       
                          | 
                        SD  | 
                        
                             
                              | Low profile SMD cores and suitable 
                                for high density mounting. | 
                             
                            |