Cable bonding protection for head dimensional stability

1. An apparatus, comprising:

a beam;

a chip coupled to the beam, wherein the chip includes at least one magnetic transducer;

a cable coupled to the beam by a first material located at opposite edges of the cable; and

wire bonds extending from pads of the cable to pads of the chip.

2. An apparatus as recited in claim 1 , wherein the at least one magnetic transducer includes an array of magnetic transducers and is configured for transducing data on a magnetic recording tape.

3. An apparatus as recited in claim 1 , comprising a second material encapsulating ends of the wire bonds that are located adjacent the cable, wherein the second material does not contact the chip.

4. An apparatus as recited in claim 3 , wherein the first and second materials have the same composition.

5. An apparatus as recited in claim 3 , wherein the second material is a UV-cured epoxy.

6. An apparatus as recited in claim 3 , comprising a third material extending along the beam and the cable between the opposite edges of the cable for coupling the cable to the beam.

7. An apparatus as recited in claim 6 , wherein the third material extends along at least ½ of a width of the cable as measured between the opposite edges thereof.

8. An apparatus as recited in claim 7 , wherein the third material extends along at least 80% of the width of the cable.

9. An apparatus as recited in claim 6 , wherein the third material extends along no more than ¼ of a width of the cable as measured between the opposite edges thereof.

10. An apparatus as recited in claim 6 , wherein the third material is present in at least two separate sections.

11. An apparatus as recited in claim 1 , wherein the first material is a UV-cured epoxy.

12. An apparatus as recited in claim 1 , further comprising:

a drive mechanism for passing a magnetic medium over the chip; and

a controller electrically coupled to the cable.

13. An apparatus, comprising:

a beam;

a chip coupled to the beam;

a cable coupled to the beam by a first material located at opposite edges of the cable; and

wire bonds extending from pads of the cable to pads of the chip;

a second material encapsulating ends of the wire bonds that are located adjacent the cable,

wherein the second material extends for a distance above the cable in a direction perpendicular to the cable that is greater than a distance the wire bonds extend above the cable in the same direction.

14. An apparatus, comprising:

a beam;

a chip coupled to the beam, wherein the chip includes an array of magnetic transducers for transducing data on a magnetic recording tape;

a cable coupled to the beam by a first material located at opposite edges of the cable;

wire bonds extending from pads of the cable to pads of the chip; and

a second material encapsulating ends of the wire bonds that are located adjacent the cable,

wherein the second material does not contact the chip.

15. An apparatus as recited in claim 14 , wherein the first and second materials have the same composition.

16. An apparatus as recited in claim 14 , wherein the second material extends for a distance above the cable in a direction perpendicular to the cable that is greater than a distance the wire bonds extend above the cable in the same direction.

17. An apparatus as recited in claim 14 , comprising a third material extending along the beam and the cable between the opposite edges of the cable for coupling the cable to the beam.

18. An apparatus as recited in claim 17 , wherein the third material extends along at least ½ of a width of the cable as measured between the opposite edges thereof.

19. An apparatus as recited in claim 17 , wherein the third material extends along no more than ¼ of a width of the cable as measured between the opposite edges thereof.

20. An apparatus as recited in claim 14 , further comprising:

a drive mechanism for passing a magnetic medium over the chip; and

a controller electrically coupled to the cable.