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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 ]
 浏览型号7148DG的Datasheet PDF文件第26页浏览型号7148DG的Datasheet PDF文件第27页浏览型号7148DG的Datasheet PDF文件第28页浏览型号7148DG的Datasheet PDF文件第29页浏览型号7148DG的Datasheet PDF文件第31页浏览型号7148DG的Datasheet PDF文件第32页浏览型号7148DG的Datasheet PDF文件第33页浏览型号7148DG的Datasheet PDF文件第34页  
TO-220 Heat Sinks  
Grease  
&
Mounting  
Kits  
page 99  
Epoxy  
6021, 6221  
Channel style heat sink with straight fins  
page112  
FIGURE A  
FIGURE B  
3.81  
(0.150)  
WIDE X  
25.40  
25.40  
(1.000)  
(1.000)  
9.52  
LONG SLOT  
(0.375)  
12.70  
(0.500)  
1.02  
(0.040)  
ø 3.38  
(0.133)  
12.70  
(0.500)  
1.02  
(0.040)  
"X"  
29.97  
(1.180)  
29.97  
(1.180)  
17.78  
(0.700)  
17.78  
(0.700)  
3.81  
(0.150)  
0.80  
(0.032)  
24.59  
(0.968)  
0.80  
(0.032)  
24.38  
(0.960)  
"B"  
3.80  
(0.150)  
"B"  
"A"  
"A"  
Channel style heat sink with  
straight fins features integrated  
solderable tabs for easy mounting  
to the printed circuit card. Available  
with a single device mounting hole  
or slotted hole to accomodate  
varying device lead lengths.  
Material: 1.02 (0.040) Thick Aluminum  
Finish: See Table  
Air Velocity—Feet Per Minute  
400  
600 800  
0
200  
1000  
10  
100  
80  
8
60  
6
40  
4
2
0
20  
0
0
2
4
6
8
10  
Heat Dissipated—Watts  
Dia of PCB  
ORDERING INFORMATION  
Plated Thru  
Part Number  
Description  
Finish  
Black anodize  
Figure  
Hole for Tabs  
2.21 (0.087)  
2.21 (0.087)  
3.18 (0.125)  
“A” Dim  
“B” Dim  
6021BG  
Channel heat sink with straight fins and integrated tabs  
Channel heat sink with straight fins and integrated tabs  
With slotted device mounting hole  
A
A
B
10.16 (0.400)  
10.16 (0.400)  
6.99 (0.275)  
1.78 (0.070)  
1.78 (0.070)  
2.54 (0.100)  
6021PBG  
6221PBG  
Pre-black anodize*  
Pre-black anodize*  
* Edges cut during the manufacturing process will be unfinished.  
See page 110 for more information  
POPULAR OPTIONS:  
6021-  
-
G
Available on the 6021 only  
Base part no.  
A
B
Position Code  
Description  
Black anodize  
Pre-black anodize*  
4-40 UNC-2A device mounting stud  
Location  
Details  
A
A
B
B
PB  
SF1  
Hole X  
Page 96  
For additional options for part 6021 see page 85  
Grease  
&
Mounting  
Kits  
page 99  
6230  
Copper channel style heat sink with straight fins  
Epoxy  
page112  
3.81  
(0.150)  
Air Velocity—Feet Per Minute  
0
200  
400  
600  
800  
1000  
10  
100  
80  
9.53  
(0.375)  
8
29.97  
(1.180)  
60  
6
17.78  
3.81  
(0.150)  
(0.700)  
40  
4
2.54  
(0.100)  
2
0
20  
0
25.40  
(1.000)  
6.98  
(0.275)  
Copper channel style heat sink  
with straight fins features integrated  
tabs which can be twisted to attach  
the heat sink to the board prior to  
wave solder.  
0
2
4
6
8
10  
Heat Dissipated—Watts  
12.70  
(0.500)  
Material: 0.63 (0.025) Thick Copper  
Finish: Tin Plated  
Dia of PCB  
ORDERING INFORMATION  
Plated Thru  
Hole for Tabs  
Part Number  
Description  
Channel heat sink with straight fins and integrated tabs  
6230DG  
3.00 (0.118)  
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  
30  
www.aavidthermalloy.com  
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com  
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