5005-09NG Datasheet, PDF (93/116 Pages) Aavid, Thermal Division of Boyd Corporation – How to Use This Catalog

Tab ordering code 40
6.35
(0.250)
CL
0.81
(0.032)
6.32
(0.245)
12.57
(0.495)
1.27
(0.050)
1.63
(0.064)
Tab ordering code 43
Tabs
6.35
(0.250)
6.35
(0.250)
1.02
(0.040)
15.88
(0.625)
3.18
(0.125)
3.18
1.27 _(0.125)
(0.050)
0.51
(0.020)
Solderable Mounting Tabs
Heat sinks ordered with solderable mounting
tabs have tin-plated spring steel tabs perma-
nently locked onto the heat sink to provide
wave solderability. The solderable tabs are
mounted on the heat sink after anodizing,
thus eliminating any special coating or han-
dling. The result is a wave solderable heat
sink with black anodized performance.
FIGURE A
"A"
"B"
3.18
(0.125)
ORDERING INFORMATION
example 12 digit part 574802B0 _ _ 00G
example
Ordering code
Thermalloy origin part 6070B– G A = Model number
B = Mounting tab suffix
A
B C _{C = RoHS compliant}
7.62
(0.300)
2.28
(0.090)
4.83
(0.190)
MT3 ONLY
7.87
(0.310)
2.03
(0.080)
BEVELED
CORNERS
MT3 ONLY
Typical Installation
FIGURE B
7.62
(0.300)
"A"
"B"
3.18
(0.125)
7.87
(0.310)
SEE DETAIL B
2.79
(0.110)
3.09
(0.122)
DETAIL B
ADD TO
HEIGHT OF PART
"A" REF
TRIANGULAR
TAB
Suffix
MT
MT2
MT3
MT5
MT6
Ordering code Stand-off height
53
5.21 (0.205)
54
8.51 (0.335)
55
5.21 (0.205)
56
5.21 (0.205)
57
2.92 (0.115)
Features
Solderable mounting tab
Solderable mounting tab
50 degree beveled corners on stand-off portion reducing board footprint
from 7.87 (0.310) to 4.83 (0.190) width. Only tab with this feature.
Bifurcated tabs in lieu of triangular shape
Bifurcated tabs in lieu of triangular shape
“A” Dim
15.88 (0.625)
19.18 (0.755)
15.88 (0.625)
15.88 (0.625)
13.59 (0.535)
“B” Dim
4.83 (0.190)
8.13 (0.320)
4.83 (0.190)
Figure
A
A
A
Recommended
PCB plated
thru hole:
2.90 ± 0.10 (0.114 ± 0.004)
2.90 ± 0.10 (0.114 ± 0.004)
2.90 ± 0.10 (0.114 ± 0.004)
4.83 (0.190) B
2.54 (0.100) B
2.95 ± 0.05 (0.116 ± 0.002)
2.95 ± 0.05 (0.116 ± 0.002)
Notes: Mounting tabs have unique locking features built into their design. Aavid Thermalloy adds
to standard and custom heat sinks. For this reason, the tabs are factory applied, and cannot be sold
separately. Please see page 85 for additional tab options.
www.aavidthermalloy.com
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