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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  
5338, 5339, 5340  
Extruded heat sink with radial fins  
page112  
12.32  
(0.485)  
6.15  
(0.242)  
Air Velocity—Feet Per Minute  
200 600 800  
400  
0
1000  
100  
80  
10  
8
2x  
(0.095)  
2.41  
2.34  
(0.092)  
ø
3.18 x 0.63  
(0.125) (0.025)  
60  
6
HIGH DITTIN  
7.92  
(0.312)  
"A"  
ø
1.78 x 10.19  
40  
4
(0.070) (0.401)  
1.52  
2
Extruded heat sink with radial fins  
and channel clip attach feature  
make device attachment easy.  
Includes clip and two solderable  
mounting pins which permit vertical  
mounting and eliminate stress on  
device leads. Available in three  
heights for TO-220 devices.  
20  
0
SLOT TYP 2  
(0.060)  
10.92  
(0.430)  
18.29  
(0.720)  
0
3.18  
(0.125)  
0
2
4
6
8
10  
14.22  
(0.560)  
9.91  
(0.390)  
Heat Dissipated—Watts  
533802  
534002  
533902  
11.10  
(0.437)  
3.18  
(0.125)  
ø
2.36  
(0.093)  
CLIP 54  
3.96  
(0.156)  
25.40  
(1.000)  
12.70  
(0.500)  
Dia of PCB  
Plated Thru  
ORDERING INFORMATION  
Hole for Pins  
Part Number  
“A” Dim  
15.88  
(0.625)  
34.93  
533802B02554G  
533902B02554G  
534002B02554G  
25.40 (1.000)  
38.10 (1.500)  
50.80 (2.000)  
2.67 (0.105)  
2.67 (0.105)  
2.67 (0.105)  
Material: Aluminum  
Finish: Black Anodize  
(1.375)  
For additional options see page 83  
Grease  
Epoxy  
page112  
Mounting  
Kits  
page 99  
&
5326, 5327, 5328  
High power extruded heat sink with large radial fins  
20.96  
(0.825)  
Air Velocity—Feet Per Minute  
0
200  
400  
600  
800  
1000  
100  
80  
5
4
3
2
ø 3.66  
(0.144)  
THRU  
60  
40  
"A"  
1
0
20  
0
High power extruded heat sink  
with large radial fins and  
19.05  
(0.750)  
3.96  
(0.156)  
0
4
8
12  
16  
20  
Heat Dissipated—Watts  
532602  
532702  
532802  
increased fin count for additional  
cooling capacity. Solderable pins  
allow vertical mounting without  
stress on the device leads. Available  
in three heights for TO-220 devices.  
2.36  
(0.093)  
25.40  
(1.000)  
2.54  
(0.100)  
12.70  
(0.500)  
Dia of PCB  
Plated Thru  
Hole for Pins  
ORDERING INFORMATION  
25.40  
(1.000)  
Part Number  
“A” Dim  
532602B02500G  
532702B02500G  
532802B02500G  
38.10 (1.500)  
50.80 (2.000)  
63.50 (2.500)  
2.67 (0.105)  
2.67 (0.105)  
2.67 (0.105)  
11.68  
(0.460)  
Material: Aluminum  
Finish: Black Anodize  
41.91  
(1.650)  
For additional options see page 83  
Grease  
Epoxy  
page112  
Mounting  
Kits  
page 99  
&
ML26AA  
Extruded channel style heat sink featuring serrated fins  
2.00  
(0.079)  
Air Velocity—Feet Per Minute  
200 600 800  
400  
0
1000  
100  
80  
20  
16  
12  
8
20.00  
(0.787)  
60  
40  
2.15  
(0.085)  
15.00  
(0.591)  
4
0
20  
0
Extruded channel style heat sink  
features serrated fins for increased  
cooling capacity. The base of the heat  
sink is notched to clear the device  
leads when mounted horizontally on  
the printed circuit card. Narrow chan-  
nel accommodates a TO-220 device.  
ø
3.15  
0
2
4
6
8
10  
7.49  
(0.295)  
(0.124)  
THRU  
Heat Dissipated—Watts  
25.00  
(0.984)  
19.50  
(0.768)  
6.00  
(0.236)  
ORDERING INFORMATION  
Material: Aluminum  
Finish: Black Anodize  
Part Number  
Description  
10.30  
(0.406)  
ML26AAG  
Extruded channel style heat sink  
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  
50  
www.aavidthermalloy.com  
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