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Wire clip enabled heat sinks

Wire Clip Adapted Heat Sinks

The following heat sinks feature fin patterns that enable the use of clips in both horizontal and vertical directions for mounting.

Clip (Z-clip / QSZ clip) and anchor (Z-clip anchor / QSZ anchor pin) combinations can be chosen to suit each particular PCB thickness and chip size.

UBZ Series
  • 0.55mm elliptical fins
  • Low pressure drop and low thermal resistance
  • Suitable for low profile passive cooling
  • Fin layout is optimized for using a clip with the heat sinks
Click on model number for detailed information including specifications and performance data. catalog RoHS REACH 3D CAD
UBZ Series Heat Sink
Model Base Size Height Drawing
UBZ40 40 x 40 6, 7, 10, 12,
15, 20, 25
DXF file(16KB)
UBZ45 45 x 45 6, 7, 8, 9, 10,
12, 15, 20, 25
DXF file(17KB)
UBZ50 50 x 50 DXF file(18KB)
UBZ54 54 x 54 DXF file(20KB)
UBZ60 60 x 60 DXF file(20KB)

ZZ Series
  • 0.35mm fin thickness
  • Low thermal resistance
  • Suitable for low profile passive cooling
  • Fin layout is optimized for using a clip with the heat sinks
Click on model number for detailed information including specifications and performance data. catalog RoHS REACH 3D CAD
ZZ Series Heat Sink
Model Base Size Height Drawing
ZZ40 40 x 40 6.3, 9.5, 12.7 DXF file(17KB)
ZZ45 45 x 45 DXF file(19KB)
ZZ50 50 x 50 DXF file(20KB)
ZZ54 54 x 54 DXF file(20KB)
ZZ60 60 x 60 DXF file(20KB)
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