| SLA7020M | 
                                        SK | 
                                        10,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | SLA7021M | 
                                        SANKEN | 
                                        50,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | SLA7022M | 
                                        SK | 
                                        10,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | SLA7022MU | 
                                        Sanken Electric Co., Ltd. | 
                                        5,000 | 
                                        IC MTR DRV UNIPOLAR 10-44V 15ZIP | 
                                    
                                                                    
                                        | SLA7024M | 
                                        Sanken Electric Co., Ltd. | 
                                        5,000 | 
                                        IC MTR DRV UNIPOLAR 10-44V 18ZIP | 
                                    
                                                                    
                                        | SLA7024M | 
                                        SK | 
                                        60,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | SLA7024ME | 
                                        SK | 
                                        60,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | SLA7024MT | 
                                        SK | 
                                        10,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | SLA7026M | 
                                        Sanken Electric Co., Ltd. | 
                                        5,000 | 
                                        IC MTR DRV UNIPOLAR 10-44V 18ZIP | 
                                    
                                                                    
                                        | SLA7026M | 
                                        SK | 
                                        60,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | SLA7027MU | 
                                        Sanken Electric Co., Ltd. | 
                                        5,000 | 
                                        IC MTR DRV UNIPOLAR 10-44V 18ZIP | 
                                    
                                                                    
                                        | SLA7027MU | 
                                        SK | 
                                        10,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | SLA7029M | 
                                        Sanken Electric Co., Ltd. | 
                                        5,000 | 
                                        IC MTR DRV UNIPOLAR 10-44V 15ZIP | 
                                    
                                                                    
                                        | SLA7029M | 
                                        SK | 
                                        60,000 | 
                                        Integrated Circuit | 
                                    
                                                                    
                                        | SLA7031M | 
                                        Sanken Electric Co., Ltd. | 
                                        5,000 | 
                                        IC MTR DRV UNIPOLAR 10-44V 18ZIP |