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Optoelectronic devices with bypass diodes are described. An optoelectronic device includes a bypass diode, a heat spreader unit disposed above, and extending over, the bypass diode, and a heat sink disposed above the heat spreader unit. Another optoelectronic device includes a bypass diode, a heat s

Optoelectronic devices with bypass diodes are described. An optoelectronic device includes a bypass diode, a heat spreader unit disposed above, and extending over, the bypass diode, and a heat sink disposed above the heat spreader unit. Another optoelectronic device includes a bypass diode, a heat spreader unit disposed above, but not extending over, the bypass diode, and a heat sink disposed above the heat spreader unit.

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1. A solar system, comprising: at least one bypass diode;at least one heat spreader unit having at least a bottom side, the at least one heat spreader unit being disposed above, and extending over, the at least one bypass diode, wherein the at least one bypass diode is disposed in a recessed cavity

1. A solar system, comprising: at least one bypass diode;at least one heat spreader unit having at least a bottom side, the at least one heat spreader unit being disposed above, and extending over, the at least one bypass diode, wherein the at least one bypass diode is disposed in a recessed cavity formed in the bottom side of the at least one heat spreader unit,wherein the at least one heat spreader unit comprises at least a first heat spreader layer, and wherein the recessed cavity defines a gap in the first heat spreader layer;at least one transparent superstrate, wherein the at least one bypass diode is disposed above the at least one transparent superstrate;at least one encapsulant layer separating the at least one bypass diode and the at least one heat spreader unit;at least a second encapsulant layer separating the at least one bypass diode and the at least one transparent superstrate; andat least one heat sink disposed above the at least one heat spreader unit,wherein, in a first cross-sectional side view, the at least one encapsulant layer is at least partially disposed in the recessed cavity formed in the bottom side of the at least one heat spreader unit;wherein, in the first cross-sectional side view, the at least one encapsulant layer is also at least partially disposed between the at least one heat spreader unit and the at least one bypass diode;wherein, in the first cross-sectional side view, the at least one encapsulant layer is at least partially disposed along the bottom side of the at least one heat spreader unit, andwherein, in the first cross-sectional side view, the second encapsulant layer is disposed between the at least one bypass diode and the at least one transparent superstrate. 2. The solar system of claim 1, wherein each of the at least one bypass diodes is coupled with a pair of interconnects, the at least one heat spreader unit disposed above the pair of interconnects. 3. The solar system of claim 2, wherein the pair of interconnects are disposed above the at least one transparent superstrate, and wherein the at least one bypass diode is coupled with the pair of interconnects by one or more bond pads. 4. The solar system of claim 2, wherein the at least one bypass diode is disposed between the pair of interconnects. 5. The solar system of claim 4, further comprising a solar cell, wherein the pair of interconnects is substantially parallel to the solar cell and laterally offset from the solar cell in a direction substantially parallel to the bottom side of the at least one heat spreader unit. 6. The solar system of claim 1, wherein the at least one heat sink comprises a folded fin separated from the at least one heat spreader unit by one or more thermal adhesive layers. 7. The solar system of claim 1, wherein the at least one heat spreader unit comprises a second heat spreader layer, and wherein the second heat spreader layer spans the gap over the at least one bypass diode. 8. The solar system of claim 1, wherein the at least one heat sink is coupled to a substantially flat top side of the at least one heat spreader unit. 9. The solar system of claim 1, wherein a bottom lead of the at least one bypass diode comprises an S-shaped bend. 10. A solar system, comprising: a plurality of pairs of solar cells;a plurality of bypass diodes, one or more bypass diodes disposed between each of the pairs of solar cells;a plurality of heat spreader units, one or more heat spreader units disposed above, and extending over, each of the bypass diodes,wherein each heat spreader unit has at least a bottom side,wherein each bypass diode is disposed in a recessed cavity formed in the bottom side of one of the heat spreader units,wherein each heat spreader unit comprises at least a first heat spreader layer, and wherein the recessed cavity defines a gap in the first heat spreader layer;at least one transparent superstrate, wherein the plurality of bypass diodes is disposed above the at least one transparent superstrate;at least one encapsulant layer separating the plurality of bypass diodes and the plurality of heat spreader units;at least a second encapsulant layer separating the plurality of bypass diodes and the at least one transparent superstrate; anda plurality of heat sinks, one or more heat sinks disposed above each of the heat spreader units,wherein, in a first cross-sectional side view, the at least one encapsulant layer is at least partially disposed in the recessed cavity formed in the bottom side of the heat spreader unit;wherein, in the first cross-sectional side view, the at least one encapsulant layer is also at least partially disposed between the plurality of heat spreader units and the plurality of bypass diodes;wherein, in the first cross-sectional side view, the at least one encapsulant layer is at least partially disposed along the bottom side of the plurality of heat spreader units, andwherein, in the first cross-sectional side view, the second encapsulant layer is disposed between the plurality of bypass diodes and the at least one transparent superstrate. 11. The solar system of claim 10, wherein a bottom lead of each bypass diode comprises an S-shaped bend. 12. The solar system of claim 10, wherein each heat sink is coupled to a substantially flat top side of the heat spreader unit. 13. The solar system of claim 10, further comprising: a solar concentrating element disposed above the plurality of pairs of solar cells, the solar concentrating element to concentrate insolation on light-receiving surfaces of the pairs of solar cells, wherein the plurality of bypass diodes is configured to bypass one or more of the pairs of the solar cells when insolation is not received by the one or more of the pairs of the solar cells. 14. The solar system of claim 13, wherein solar concentrating element is an element selected from the group consisting of a mirror, a grouping of mirrors, a lens, a grouping of lenses, and a combination of one or more mirrors with one or more lenses. 15. The solar system of claim 10, wherein each bypass diode is coupled with a pair of interconnects, one of the heat spreader units disposed above the pair of interconnects. 16. The solar system of claim 15, wherein each bypass diode and the respective pair of interconnects are disposed above the at least one transparent superstrate, wherein each bypass diode is coupled with the respective pair of interconnects by one or more bond pads. 17. The solar system of claim 15, wherein each bypass diode is disposed between the respective pair of interconnects. 18. The solar system of claim 17, wherein each pair of interconnects is substantially parallel to the solar cells and laterally offset from the solar cells in a direction substantially parallel to the bottom sides of the heat spreader units. 19. The solar system of claim 10, wherein each heat sink comprises a folded fin separated from the respective heat spreader unit by one or more thermal adhesive layers. 20. The solar system of claim 10, wherein the plurality of heat spreader units is provided to couple heat from plurality of pairs of solar cells with the plurality of heat sinks. 21. The solar system of claim 10, wherein each heat spreader unit comprises a second heat spreader layer, and wherein the second heat spreader layer spans the gap over the bypass diode.