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21mm BGA Radial

Calgreg PN: CGAC21-0035 Heatsink

Radial
Radial fin style provides unique cooling solutions for BGA semiconductor packages. An exclusive heat sink attachment method allows for quick, clean and replaceable mounting. Note: Mounting clip does not increase overall Heat Sink height. All Radial Heat Sinks can be customized to meet your design requirements.

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Tyco PN5-1542004-4
Package Size21 mm (0.83 in)
No. of Fins3
Diameter34.92 mm (1.37 in)
Height11.86 mm (0.47 in)
Power5,10,15 Watts
Thermal Resistence
5W @ 0LFM
13.23
Thermal Resistence
5W @ 200LFM
5.99
Thermal Resistence
5W @ 400LFM
4.05
Thermal Resistence
5W @ 600LFM
3.45
Thermal Resistence
10W @ 0LFM
11.44
Thermal Resistence
10W @ 200LFM
6.03
Thermal Resistence
10W @ 400LFM
3.84
Thermal Resistence
10W @ 600LFM
3.31
Thermal Resistence
15W @ 0LFM
10.46
Thermal Resistence
15W @ 200LFM
6.04
Thermal Resistence
15W @ 400LFM
3.72
Thermal Resistence
15W @ 600LFM
3.28
MaterialAluminum
FinishBlack Anodized
Flame RatingUL94-V0

Thermal Resistence Chart

Thermal Resistance Chart



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