| •••••••••• | SWAMPSCOTT ELECTRONICS CO INC | Form-fit-function | Other | |
| ••••••••• | CENTRAL SEMICONDUCTOR CORP | Form-fit-function | Other | |
| •••••••••••• | CENTRAL SEMICONDUCTOR CORP | Form-fit-function | Obsolete | |
| •••••••••••• | FAIRCHILD SEMICONDUCTOR CORP | Form-fit-function | Obsolete | |
| •••••• | HI-TRON SEMICONDUCTOR CORP | Form-fit-function | Other | |
| ••••••••• | VISHAY INTERTECHNOLOGY INC | Form-fit-function | Obsolete | |
| ••••••••••• | SOLID STATE DEVICES INC | Form-fit-function | Other | |
| •••••••• | CONTINENTAL DEVICE INDIA LTD | Form-fit-function | Other | |
| •••••• | ROHM CO LTD | Form-fit-function | Obsolete | |
| •••••• | ASI SEMICONDUCTOR INC | Form-fit-function | Other | |
| ••••••••••• | CRIMSON SEMICONDUCTOR INC | Form-fit-function | Obsolete | |
| ••••••• | CENTRAL SEMICONDUCTOR CORP | Form-fit-function | Obsolete | |
| ••••••••• | SPACE POWER ELECTRONICS INC | Form-fit-function | Obsolete | |
| ••••••• | INTERNATIONAL DEVICES INC | Form-fit-function | Obsolete | |
| ••••••• | MICRO ELECTRONICS LTD | Form-fit-function | Other | |
| ••••••••••• | VISHAY INTERTECHNOLOGY INC | Functional Equivalent | Active | |
| ••••••• | VISHAY INTERTECHNOLOGY INC | Functional Equivalent | Active | |
| ••••••• | VISHAY INTERTECHNOLOGY INC | Functional Equivalent | Active | |
| •••••••••••• | NXP SEMICONDUCTORS | Functional Equivalent | Obsolete | |
| •••••• | DIODES INC | Functional Equivalent | Obsolete | |
