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42.5mm BGA Radial

Calgreg PN: CGAC425-0003 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 PN4-1542003-4
Package Size42.5 mm (1.67 in)
No. of Fins3
Diameter50.80 mm (2.00 in)
Height11.78 mm (0.46 in)
Power5,10,15 Watts
Thermal Resistence
5W @ 0LFM
8.78
Thermal Resistence
5W @ 200LFM
4.22
Thermal Resistence
5W @ 400LFM
2.75
Thermal Resistence
5W @ 600LFM
2.16
Thermal Resistence
10W @ 0LFM
8.07
Thermal Resistence
10W @ 200LFM
4.43
Thermal Resistence
10W @ 400LFM
2.61
Thermal Resistence
10W @ 600LFM
2.06
Thermal Resistence
15W @ 0LFM
7.62
Thermal Resistence
15W @ 200LFM
4.26
Thermal Resistence
15W @ 400LFM
2.60
Thermal Resistence
15W @ 600LFM
2.03
MaterialAluminum
FinishBlack Anodized
Flame RatingUL94-V0

Thermal Resistence Chart

Thermal Resistance Chart



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