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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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TO-220 Heat Sinks  
Grease  
Epoxy  
page112  
Mounting  
Kits  
page 99  
&
7022  
Channel style heat sink with folded back fins  
Air Velocity—Feet Per Minute  
9.52  
(0.375)  
0
200  
400  
600  
800  
1000  
23.01  
(0.906)  
100  
80  
5
4
3
2
50.44  
(1.986)  
60  
ø
2x 3.81  
(0.150)  
40  
1
0
20  
0
"X"  
49.99  
(1.968)  
21.03  
(0.828)  
0
4
8
12  
16  
20  
Heat Dissipated—Watts  
Channel style heat sink with  
folded back fins for increased  
cooling surface area. Available  
with tin plated solderable tabs  
for easy attachment to the  
printed circuit card.  
4.83  
(0.190)  
14.48  
(0.570)  
2x 3.81  
(0.150)  
2.02  
(0.080)  
TAB  
2.67  
(0.105)  
3.18  
(0.125)  
2x  
2.03  
(0.080)  
24.16  
(0.951)  
2.29  
(0.090)  
4.44  
(0.175)  
Dia of PCB  
Plated Thru  
Hole for Tabs  
ORDERING INFORMATION  
Material: 1.27 (0.050) Thick Aluminum  
Finish: See Table  
Part Number  
7022BG  
Description  
Finish  
Channel heat sink with no solderable tabs  
Channel heat sink with no solderable tabs  
With solderable tabs  
Black anodize  
7022PBG  
Pre black anodize*  
Black anodize  
7022B-MTG  
7022PB-MTG  
2.90 ( 0.114)  
2.90 ( 0.114)  
With solderable tabs  
Pre black anodize*  
* Edges cut during the manufacturing process will be unfinished.  
See page 110 for more information  
POPULAR OPTIONS:  
7022B-  
G
A
Base part no.  
Position  
Code  
Description  
Location  
Details  
A
TC11-MT  
Insulated device mounting clip for T0-220 and solderable tabs  
Hole X  
Page 93, 98  
For additional options see page 85  
Grease  
&
Mounting  
Kits  
page 99  
5510  
High performance channel style heat sink with folded back fins  
Epoxy  
page112  
ø 3.68  
THRU  
(0.145)  
Air Velocity—Feet Per Minute  
0
200  
400  
600  
800  
1000  
100  
80  
10  
12.78  
(0.503)  
9.91  
(0.390)  
25.55  
(1.006)  
8
C
L
60  
6
40  
4
13.21  
(0.520)  
13.46  
(0.530)  
2
0
20  
0
13.46  
High performance channel style  
heat sink with folded back fins  
for greater cooling capacity in a  
minimum of space when mounted  
horizontally. Folded back fin design  
maximizes surface area without  
increasing the vertical space  
(0.530)  
0
1
2
3
4
5
Heat Dissipated—Watts  
19.99  
(0.787)  
36.83  
(1.450)  
required by the heat sink.  
Material: 1.27 (0.050) Thick Aluminum  
Finish: Black Anodize  
ORDERING INFORMATION  
Part Number  
Description  
High performance channel style heat sink with folded back fins  
551002B00000G  
POPULAR OPTIONS:  
551002B0 00 00G  
Base part no.  
A
Position  
Code  
Description  
Details  
A
01  
6-32 Wave On threaded insert Page 89  
0.100 stand off  
For additional options see page 82  
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  
EUROPE  
ASIA  
29  
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com  
www.aavidthermalloy.com  
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