| •••••••••• | MAIDA DEVELOPMENT CO | Functional Equivalent | Other | |
| •••••• | IXYS INTEGRATED CIRCUITS DIVISION | Functional Equivalent | Obsolete | |
| •••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| •••••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| •••••••••••• | SUSCO ELECTRONICS INC | Functional Equivalent | Obsolete | |
| •••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| ••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| •••••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| ••••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| •••••••••• | MAIDA DEVELOPMENT CO | Functional Equivalent | Other | |
| •••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| •••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| ••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| •••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| ••••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| •••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| ••••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| ••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| •••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |
| ••••••••••• | STACKPOLE ELECTRONICS INC | Functional Equivalent | Obsolete | |