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7148DG 参数 Datasheet PDF下载

7148DG图片预览
型号: 7148DG
PDF下载: 下载PDF文件 查看货源
内容描述: 与折叠鳍频道风格散热片 [Channel style heat sink with folded back fins]
分类和应用: 散热片
文件页数/大小: 116 页 / 8734 K
品牌: AAVID [ AAVID THERMALLOY, LLC ]
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BGA–Clip Attachment  
Clip attachment  
"L"  
"H"  
Aavid's BGS Clip heat sinks provide a mechanical  
attachment alternative to tape applications  
where it is desirable to attach the heat sink  
directly to the device. The unique clip uses  
spring pressure to ensure even contact across  
the device while the end plates firmly engage  
the edge of the package, locking the heat sink  
in place. Each heat sink uses pre-applied thermal  
grease for optimum thermal performance.  
"W"  
Material: Aluminum  
Finish: Black Anodize  
ORDERING INFORMATION  
IC Pkg. Size (mm)  
27 x 27  
Part Number  
“W” (mm)  
26.14  
“L” (mm)  
20.47  
“H” (mm) IC Pkg. Style  
θn1  
θf 2  
Interface  
EP11  
Clip  
2317B-EP11-BGS1G  
2518B-EP11-BGS2G  
2519B-EP11-BGS5G  
2520B-EP04-BGS5G  
2522B-EP04-BGS5G  
15.24  
15.60  
15.60  
15.60  
10.16  
All  
All  
All  
All  
All  
32.60  
22.70  
19.70  
15.60  
22.10  
9.94  
7.05  
6.30  
5.17  
6.94  
BGS1  
BGS2  
BGS5  
BGS5  
BGS5  
35 x 35  
30.50  
28.10  
EP11  
42.5 x 42.5  
42.5 x 42.5  
42.5 x 42.5  
34.50  
31.40  
EP11  
38.10  
38.00  
EP04  
38.10  
38.00  
EP04  
1. Natural convection thermal resistance based on a 75° C heat sink temperature rise.  
2. Forced convection thermal resistance based on an entering 1.0 m/s (200LFM) airflow.  
THERMALCOTETM  
GREASE  
"E"  
PULL TAB  
"D"  
TAPE TYPE AND INTERFACE MATERIAL INFORMATION  
Material  
EP11  
Description  
Adhesive Thermal Resistance  
Color  
White  
White  
Carrier  
None  
“D” Dim  
“E” Dim  
ThermalcoteTM grease with release liner  
ThermalcoteTM grease with release liner  
None  
None  
0.18  
0.03  
13.34 (0.525)  
31.75 (1.250)  
13.34 (0.525)  
31.75 (1.250)  
EP04  
None  
For more information on ThermalcoteTM see page 113.  
USA Tel: +1 (603) 224-9988 email: info@aavid.com  
Italy Tel: +39 051 764011 email: sales.it@aavid.com  
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg  
Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw  
AMERICA  
ASIA  
EUROPE  
18  
www.aavidthermalloy.com  
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com  
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