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General Information
How to Use This Standard Part Catalog....................................................................................................................................................................................................................
Index by Part Number.....................................................................................................................................................................................................................................................
Index by Device and Thermal Resistance............................................................................................................................................................................................................
Index by Style and Thermal Resistance................................................................................................................................................................................................................
How to Select a Heat Sink......................................................................................................................................................................................................................................
How to Read a Thermal Graph...................................................................................................................................................................................................................................
Board Mounted Heat Sinks
Heat Sinks for IC Packages
BGA.........................................................................................................................................................................................................................................................
DIP...........................................................................................................................................................................................................................................................
Surface Mount Discrete Semiconductor Packages
D-PAK.....................................................................................................................................................................................................................................................
SO...................................................................................................................................................................................................................................................................
SMT Footprints..........................................................................................................................................................................................................................................
Thru-Hole Discrete Semiconductor Packages
TO-220..................................................................................................................................................................................................................................................
TO-220 and TO-262..........................................................................................................................................................................................................................
TO-220, TO-218, and TO-247.........................................................................................................................................................................................................
TO-220 and TO-202..................................................................................................................................................................................................................................
TO-220, TO-218, TO-247, and Multiwatt....................................................................................................................................................................................
TO-218..........................................................................................................................................................................................................................................................
TO-202...................................................................................................................................................................................................................................................
TO-126..........................................................................................................................................................................................................................................................
SIP............................................................................................................................................................................................................................................................
TO-92.............................................................................................................................................................................................................................................................
TO-3........................................................................................................................................................................................................................................................
TO-66.............................................................................................................................................................................................................................................................
TO-5........................................................................................................................................................................................................................................................
Axial Lead Devices....................................................................................................................................................................................................................................
Bridge Rectifiers........................................................................................................................................................................................................................................
Options
Table of Contents....................................................................................................................................................................................................................................................
How to Decipher an Aavid 12 Digit Part Number..............................................................................................................................................................................................
How to Decipher a "Thermalloy" Origin Part Number......................................................................................................................................................................................
Index A, B, C = Aavid Standard Parts w/Options..........................................................................................................................................................................................
Index D = "Thermalloy" Origin Parts w/Options.................................................................................................................................................................................................
Interface Materials
In-Sil, Kondux, Grafoil Pads..............................................................................................................................................................................................................................
Hi-Flow, Alignment Pads..........................................................................................................................................................................................................................................
Double Sided Tape Options (Factory Applied)....................................................................................................................................................................................................
Labor Saving Heat Sink to Board and Semiconductor Mounts
Wave-On Mounts, Semiconductor Mounts, Shur-Lock Tabs, Solderable Tabs, Solderable Pins.........................................................................................
Solderable Nuts, Clinch Nuts, Solderable Studs, Device Mounting Studs..........................................................................................................................................
Clips
Kool-Klips.......................................................................................................................................................................................................................................................................
Thermal Clips....................................................................................................................................................................................................................................................................
Accessories
Mounting Kits........................................................................................................................................................................................................................................................................................
Insulating Shoulder Washers.........................................................................................................................................................................................................................................................
Insulators–Thermalfilm and Thermalfilm MT.........................................................................................................................................................................................................
Insulators–Mica and Thermasil III.............................................................................................................................................................................................................................................
Insulating Washers/Aluminum Oxide.........................................................................................................................................................................................................................................
Insulating Stanchion Pads..............................................................................................................................................................................................................................................................
Insulating Covers................................................................................................................................................................................................................................................................................
Mounting Pads..........................................................................................................................................................................................................................................................................
Finishes..................................................................................................................................................................................................................................................................................................
Card Ejectors & Guides....................................................................................................................................................................................................................................................................
Thermal Greases and Epoxies..............................................................................................................................................................................................................................................
2
3
4–5
6–8
9–10
11
12–19
21–23
24–25
24
26
27–50
51–53
53–58
59
60–61
62
63–64
65
66–67
68
69–73
74
75–76
77
78–79
80
81
82–84
85
86
87
88
89–94
94–96
97
98
99
100
101–102
103
104
105
106
107–109
110
111
112–115
Table of Contents
