Brochure

19
HEAT SINKS FOR IC PACKAGES
EUROPE
ASIA
Italy Tel: [phone] email: [e-mail]
United Kingdom Tel: [phone] email: [e-mail]
Singapore Tel: [phone] email: [e-mail]
Taiwan Tel: [phone] email: [e-mail]
AMERICA
USA Tel: [phone] email: [e-mail]
www.aavidthermalloy.com
ORDERING INFORMATION
Bi Directional
Designed for applications with airflow traveling
in a single direction, these heat sinks are suitable
for a variety of standard square IC packages.
Models are available with pre-applied thermal
tape for easy attachment to the IC. Epoxy attach
models are also available.
IC Pkg Size IC Pkg Style Part Number “W” (mm) “L” (mm) “H” (mm)
θ
n
3
θ
f
4
Finish Attachment Tape Code
2
10 X 10 All 615653B00250G 6.00 6.00 5.00 142.58 76.26 Black anodize Epoxy
1
N/A
10 X 10 All 709203B00400G 10.00 10.00 10.00 55.98 29.94 Black anodize Epoxy
1
N/A
24 X 24 Metal 335114B00032G 24.00 24.00 24.00 13.60 7.27 Black anodize Tape 32
25 X 25 Metal 335214B00032G 25.00 25.00 10.00 10.00 5.35 Black anodize Tape 32
25 X 25 Metal 335211B00032G 25.00 25.00 10.00 10.00 5.35 Black anodize Tape 32
25 X 25 All 335214B00000G 25.00 25.00 10.00 10.00 5.35 Black anodize Epoxy
1
N/A
25 X 25 All 335211B00000G 25.00 25.00 10.00 10.00 5.35 Black anodize Epoxy
1
N/A
25 X 25 Plastic 335214B00034G 25.00 25.00 10.00 10.00 5.35 Black anodize Tape 34
27 X 27 Plastic 335314B00035G 27.00 27.00 11.00 10.00 5.35 Black anodize Tape 35
27 X 27 Metal 335314B00032G 27.00 27.00 11.00 10.00 5.35 Black anodize Tape 32
27 X 27 All 335314B00000G 27.00 27.00 11.00 10.00 5.35 Black anodize Epoxy
1
N/A
28 X 28 All 700353U01100G 28.00 28.00 9.00 18.49 9.89 Unfinished Epoxy
1
N/A
30 X 30 All 335814B00000G 30.00 30.00 9.00 10.50 5.61 Black anodize Epoxy
1
N/A
30 X 30 All 335714B00000G 30.00 30.00 7.00 15.20 8.13 Black anodize Epoxy
1
N/A
30 X 30 Metal 335814B00032G 30.00 30.00 9.00 9.20 4.92 Black anodize Tape 32
30 X 30 Metal 335714B00032G 30.00 30.00 7.00 15.20 8.13 Black anodize Tape 32
37.5 X 37.5 All 799403B01500G 38.00 38.00 10.00 12.21 6.53 Black anodize Epoxy
1
N/A
37.5 X 37.5 All 336314B00000G 36.00 36.00 17.00 11.00 5.88 Black anodize Epoxy
1
N/A
BGA – Bi Directional
"W"
"H"
"L"
1. Epoxy ordered separately for information on Epoxy see page 114,115.
2. For tape specifications see page 88.
3. Natural convection thermal resistance based on a 75°C heat sink temperature rise.
4. Forced convection thermal resistance based on an entering 1.0 m/s (200LFM) airflow.
Material: Aluminum