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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  
&
5069, 5070, 5071, 5072 Hat section style heat sink  
ø
3.66  
(0.144)  
THRU TYP 2  
FIGURE A  
FIGURE B  
C
L
ø 3.66  
(0.144)  
THRU  
37.34  
(1.470)  
10.16  
(0.400)  
17.78  
(0.700)  
13.46  
(0.530)  
C
L
13.59  
(0.535)  
"A"  
17.78  
(0.700)  
17.78  
(0.700)  
Hat section style heat sinks are low  
profile and perfect for use on printed  
circuit cards with 0.500 inch centering  
between boards. For higher power  
applications the 5071 hat can be added  
to the 5070 or 5072 for double sided  
cooling of a TO-220 device.  
9.52  
(0.375)  
9.52  
(0.375)  
44.45  
(1.750)  
Material: 1.02 (0.040) Thick Aluminum  
Finish: Black Anodize  
FIGURE C  
44.45  
(1.750)  
10.29  
(0.405)  
10.67  
(0.420)  
ORDERING INFORMATION  
Part Number  
Description  
Figure  
“A” Dim  
13.46  
(0.530)  
17.78  
(0.700)  
506902B00000G Hat section heat sink  
A
A
C
B
31.75 (1.250)  
44.45 (1.750)  
507002B00000G Wide hat section heat sink  
507102B00000G Hat section heat sink with cut out  
507222B00000G Dual device hat section heat sink  
ø3.66  
(0.144)  
12.70  
(0.500)  
12.70  
(0.500)  
POPULAR OPTIONS:  
50_ _ _2B 0 0000G  
A
Base part no.  
Description  
Kon DuxTM pad  
Position  
Code  
Details  
Air Velocity—Feet Per Minute  
200 600 800  
400  
Air Velocity—Feet Per Minute  
200 600 800  
400  
A
1
Page 86  
0
1000  
10  
0
1000  
10  
100  
100  
For additional options see page 82  
80  
60  
40  
20  
8
6
4
2
80  
60  
40  
20  
8
6
4
2
0
0
5
0
0
0
0
1
2
3
4
2
4
6
8
10  
Heat Dissipated—Watts  
Heat Dissipated—Watts  
507222 with 507102 attached  
507222  
506902  
507102  
507002  
7137, 7140  
Copper, hat section, slide on heat sink  
FIGURE A  
FIGURE B  
Top is cut away  
to show detail  
17.78  
(0.700)  
11.05  
(0.435)  
21.54  
(0.848)  
19.05  
(0.750)  
22.86  
(0.900)  
22.86  
(0.900)  
2.54  
(0.100)  
9.52  
(0.375)  
3.05  
(0.120)  
Copper, hat section, slide on heat sink  
features integrated mounting clip  
for easy no hardware attachment to  
the device. Also included are solderable  
mounting tabs for easy attachment  
to the PC card.  
9.52  
(0.375)  
1.57  
(0.062)  
13.21  
(0.520)  
13.21  
(0.520)  
Material: 0.63 (0.025) Thick Copper  
Finish: Tin Plated  
Air Velocity—Feet Per Minute  
200 600 800  
400  
0
1000  
10  
100  
Dia of PCB  
Plated Thru  
Hole for Tabs  
ORDERING INFORMATION  
80  
60  
40  
8
6
4
2
Part Number  
7137DG  
Description  
Figure  
Vertical mount  
Horizontal mount  
A
B
2.54 (0.100)  
2.54 (0.100)  
7140DG  
20  
0
0
5
0
1
2
3
4
Heat Dissipated—Watts  
USA Tel: +1 (603) 224-9988 email: info@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  
Italy Tel: +39 051 764011 email: sales.it@aavid.com  
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com  
41  
www.aavidthermalloy.com  
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