Termination bonding

1. Improved termination bonding methodology for producing lead type electrical components, such methodology comprising:

placing at least one electrical component in a lead frame with termination paste applied to selected portions of such component;

drying such applied termination paste; and

subsequently firing the assembled lead frame and at least one electrical component, so that such electrical component is terminated while leads of the lead frame are secured thereto;

wherein such electrical component comprises a partially manufactured multilayer capacitor, constructed of alternately layered conductive layers between ceramic dielectric layers so as to produce a stack of alternating conductive layers and insulating layers, and exposed at opposite ends of such stack so that they may subsequently be electrically connected together during the firing step.

2. Improved termination bonding methodology as in claim 1 , wherein a plurality of such electrical components are placed in the lead frame, all with such termination paste applied to selected portions thereof, so that such plurality of electrical components are concurrently terminated during subsequent firing thereof, while leads of the lead frame are secured thereto.

3. Improved termination bonding methodology as in 1 , wherein:

a plurality of such electrical components are placed in the lead frame; and

at least one of such electrical components comprises one of resistive and inductive components.

4. Improved termination bonding methodology as in claim 1 , wherein such placing step includes applying such termination paste to selected portions of such component as such component is placed in a lead frame.

5. Improved termination bonding methodology as in claim 1 , wherein:

a plurality of such electrical components are placed in the lead frame; and

at least one of such electrical components comprises an unterminated electrical component.

6. Improved termination bonding methodology as in claim 1 , wherein such layers number in a range from four layers to hundreds of layers, depending on a desired capacitance value.

7. Improved termination bonding methodology as in claim 1 , wherein such stack of alternating conductive and dielectric layers are sintered so as to form a monolithic block comprising such partially manufactured multilayer capacitor.

8. Improved termination bonding methodology as in claim 1 , wherein such termination paste comprises a copper based paste, so as to provide termination and high temperature lead bonding of such electrical component when fired.

9. Improved termination bonding methodology as in claim 8 , wherein such firing step brazes such lead frame to such component while simultaneously forming terminations for such component from such termination paste.

10. A method for producing lead type chip capacitors using a relatively reduced number of production steps but resulting with relatively higher temperature environment tolerance components, such method comprising:

providing a pre-formed lead frame for lead attachment with a plurality of respective defined component receiving areas;

providing a respective plurality of partially completed capacitor components;

applying conductive paste termination material to such plurality of partially completed capacitor components;

placing such respective plurality of partially completed capacitor components with conductive paste termination material applied thereto into such respective defined component receiving areas of such lead frame; and

firing such combined components and lead frame so as to concurrently terminate such components while attaching leads thereto.

11. A method for producing lead type chip capacitors as in claim 10 , wherein such partially completed capacitor components comprise unterminated multilayer capacitors.

12. A method for producing lead type chip capacitors as in claim 10 , wherein such conductive paste termination material is applied to respective end portions of each of such plurality of partially completed capacitor components.

13. A method for producing lead type chip capacitors as in claim 10 , further comprising separating selected portions of such fired combined components and lead frame so as to form a respective plurality of terminated, lead type capacitor components.

14. A method for producing lead type chip capacitors as in claim 13 , further comprising selectively plating such plurality of terminated, lead type capacitor components.

15. A method for producing lead type chip capacitors as in claim 14 , further comprising selectively molding such plurality of plated, terminated, lead type capacitor components so as to form protective molded material around the body of each such lead type capacitor component with leads thereof respectively protruding from such molded material.

16. A method for producing lead type chip capacitors as in claim 15 , further comprising selectively forming leads of such plurality of plated, terminated, lead type capacitor components into preselected configurations, for mounting to a printed wiring board or other selected support structure.

17. A method for producing lead type chip capacitors as in claim 15 , further comprising selectively testing respective of such plurality of plated, terminated, lead type capacitor components.

18. A method for producing lead type chip capacitors as in claim 13 , further comprising selectively plating such lead frame and such plurality of terminated, lead type capacitor components.

19. A method for producing lead type chip capacitors as in claim 18 , wherein such plating comprises one of nickel and tin.

20. A method for producing lead type chip capacitors as in claim 10 , wherein such pre-formed lead frame comprises with such component receiving areas thereof formed by a corresponding plurality of upstanding tabs and support portions.

21. A method for producing lead type chip capacitors as in claim 10 , wherein such lead frame comprises a ribbon like continuous reel of metallic-formed material, after firing of which components have been mounted thereon and termination-fired.

22. A method for producing lead type chip capacitors as in claim 21 , wherein such continuous reel is wound onto a transport reel, to be transported for further processing.

23. A method for producing lead type chip capacitors as in claim 10 , wherein:

such partially completed capacitor components comprise unterminated multilayer capacitors; and

such conductive paste termination material is applied to respective end portions of each of such plurality of partially completed capacitor components; and

wherein such method further comprises separating selected portions of such fired combined components and lead frame so as to form a respective plurality of terminated, lead type capacitor components;

selectively plating such plurality of terminated, lead type capacitor components;

selectively molding such plurality of plated, terminated, lead type capacitor components so as to form protective molded material around the body of each such lead type capacitor component with leads thereof respectively protruding from such molded material; and

selectively forming leads of such plurality of plated, terminated, lead type capacitor components into preselected configurations, for mounting to a printed wiring board or other selected support structure.

24. A method for producing lead type chip capacitors as in claim 21 , wherein such ribbon like continuous reel of metallic-formed material comprises a precious metal.

25. A method for producing lead type chip capacitors as in claim 24 , wherein such precious metal comprises silver.