SOP8 lead wire frame construction of multirow row
The utility model discloses a SOP8 lead wire frame construction of multirow row, including the frame base plate of rectangle with be provided installation unit on the frame base plate, installation unit have 396, installation unit is listed as into 11 rows along the width direction of frame base pla...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The utility model discloses a SOP8 lead wire frame construction of multirow row, including the frame base plate of rectangle with be provided installation unit on the frame base plate, installation unit have 396, installation unit is listed as into 11 rows along the width direction of frame base plate, installation unit lines up 36 along the length direction of frame base plate, every adjacent two are listed as installation unit forms one constitutional unit, the odd number is arranged the stitch of introducing from other localities of arranging upward adjacent installation unit with the even number and is alternately staggered from one another for installation unit on the frame base plate lines up 11x36's IDF matrix structure, the utility model discloses lead wire frame construction is novel unique, simple reasonable, has advantages such as with low costs, energy saving and emission reduction, helps improving yield, quality and the reliability of final products. |
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