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参数资料
型号： 251G
厂商： Aavid Thermalloy
文件页数： 46/116页
文件大小： 0K
描述： THERMAL GREASE
MSDS 材料安全数据表： THERMALCOTE 1 MSDS
标准包装： 1
系列： Thermalcote™
类型： 硅合成物
尺寸/尺寸： 1 磅罐装
其它名称： 035270
35
THRU
HOLE
DISCRETE
SEMIC
O
NDUCT
O
R
P
A
C
K
A
GES
EUROPE
ASIA
Italy Tel: +39 051 764011 email: sales.it@aavid.com
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw
AMERICA
USA Tel: +1 (603) 224-9988 email: info@aavid.com
www.aavidthermalloy.com
ORDERING INFORMATION
6109, 6110
Low cost channel style heat sink featuring integrated alignment tabs
Low cost channel style heat sink features
integrated alignment tabs to prevent the
device from rotating while applying torque
to the mounting hardware. Available in two
lengths with a pre-black anodized finish.
10.92
(0.430)
11.68
(0.460)
8.89
(0.350)
29.97
(1.180)
12.70
(0.500)
AT BASE
25.40
(1.000)
3.81
(0.150)
Part Number
Description
Figure
6109PBG
Low cost channel heat sink with device locating tabs
A
6110PBG
Low cost channel heat sink with device locating tabs
B
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal
Resistanc
eF
rom
MT
G
Sur
fac
et
oAmbien
t—°C/W
at
t
20
0
20
40
60
80
100
0
1
2
3
4
5
16
12
4
8
0
400
200
600
800
1000
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—°C
6110
6109
ORDERING INFORMATION
19.05
(0.750) 13.34
(0.525)
6.35
(0.250)
3.81
(0.150)
6.60
(0.260)
3.81
(0.150)
3.81
(0.150)
1.27
(0.050)
9.52
(0.375)
CL
13.21
(0.520)
AT BASE
Part Number
Description
7178DG
Narrow channel copper heat sink
2.54 (0.100)
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal
Resistance
From
MTG
Surface
to
Ambient—
°
C/Watt
10
0
20
40
60
80
100
0.0
0.4
0.8
1.2
1.6
2.0
8
6
2
4
0
400
200
600
800
1000
Mounting
Surface
Temp
Rise
Above
Ambient—
°
C
Copper narrow channel style heat sink
includes a single integrated tab to allow
easy attachment to the PC board. Tin plated
finish ensures easy solderability.
7178
Copper narrow channel style heat sink with a single integrated tab
7136, 7139
Copper channel style slide on heat sink featuring integrated mounting clip
Copper channel style slide on heat
sink features integrated mounting
clip for easy no hardware attach-
ment to the device. Also includes
solderable mounting tabs for easy
attachment to the PC board.
21.54
(0.848)
1.27
(0.050)
13.08
(0.515)
13.21
(0.520)
2.79
(0.110)
4.19
(0.165)
2x
1.27
(0.050)
2x
17.78
(0.700)
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal
Resistanc
eF
rom
MT
G
Sur
fac
et
oAmbien
t—°C/W
at
t
20
0
20
40
60
80
100
0
1
2
3
4
5
16
12
4
8
0
400
200
600
800
1000
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—°C
7139
7136
Part Number
Description
Figure
7136DG
Vertical mount
A
2.54 (0.100)
7139DG
Horizontal mount
B
2.54 (0.100)
ORDERING INFORMATION
19.81
(0.780)
14.86
(0.580)
13.08
(0.515)
2.79
(0.110)
13.21
(0.520)
2.03
(0.080)
Top is cut away
to show detail
16.51
(0.650)
Material: 1.27 (0.050) Thick Aluminum
Finish: Pre-Black Anodize*
Material: 0.63 (0.025) Thick Copper
Finish: Tin Plated
Material: 0.63 (0.025) Thick Copper
Finish: Tin Plated
Dia of PCB
Plated Thru
Hole for Tabs
TO-220 Heat Sinks
Position
Code
Description
Details
A
MT
Solderable mounting tabs
Page 93
Dia of PCB
Plated Thru
Hole for Tabs
* Edges cut during the manufacturing process will be unfinished.
See page 110 for more information
10.92
(0.430)
AT BASE
25.40
(1.000)
5.72
(0.225)
8.89
(0.350)
3.81
(0.150)
18.03
(0.710)
12.70
(0.500)
CL
POPULAR OPTIONS:
Base part no.
A
61_ _PB -
G
For additional options see page 85
FIGURE A
FIGURE B
FIGURE A
FIGURE B
Grease
Epoxy
&
page112
Mounting
Kits
page 99
Grease
Epoxy
&
page112
Mounting
Kits
page 99
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相关代理商/技术参数
参数描述
251-G 功能描述:罩类、盒类及壳类产品 5.63 x 3.25 x 1.51 Gray RoHS:否 制造商:Bud Industries 产品:Boxes 外部深度:6.35 mm 外部宽度:6.35 mm 外部高度:2.56 mm NEMA 额定值: IP 等级: 材料:Acrylonitrile Butadiene Styrene (ABS) 颜色:Red
251HR079251 功能描述:2.5MM CABLE RA/RA 4 RoHS:否 类别:电缆组件 >> 套管 - 音频 系列:- 标准包装:1 系列:- 第一连接器:音频（RCA）插头 第二连接器:音频（RCA）插头 通道:单声 长度:15.0'（4.57m） 颜色:黑 屏蔽:- 使用:多媒体缆线
251HR079251X 功能描述:电缆组件 2.5MM 3 COND RA TO RoHS:否 制造商:Molex 产品:Power Assemblies 类型:Cable Assembly 连接器端口 A:No Connector 连接器端口 A 管脚计数:4 连接器端口 B:No Connector 连接器端口 B 管脚计数: 型式:Male 线规 - 美国线规（AWG）:20, 28 长度:0.305 m 颜色:Black, Red
251HR07984 功能描述:电缆组件 2.5MM CABLE RA/S&T 2 RoHS:否 制造商:Molex 产品:Power Assemblies 类型:Cable Assembly 连接器端口 A:No Connector 连接器端口 A 管脚计数:4 连接器端口 B:No Connector 连接器端口 B 管脚计数: 型式:Male 线规 - 美国线规（AWG）:20, 28 长度:0.305 m 颜色:Black, Red
251HR07984X 功能描述:2.5MM CABLE RA/S&T 2 RoHS:是 类别:电缆组件 >> 套管 - 音频 系列:- 标准包装:1 系列:- 第一连接器:音频（RCA）插头 第二连接器:音频（RCA）插头 通道:单声 长度:15.0'（4.57m） 颜色:黑 屏蔽:- 使用:多媒体缆线
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