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参数资料
型号： 251G
厂商： Aavid Thermalloy
文件页数： 45/116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
34
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
5901
Channel style heat sink featuring recessed lower fins
Channel style heat sink features
recessed lower fins to allow closer com-
ponent spacing and longer upper fins for
maximum cooling. Includes two solderable
tabs for easy attachment to the PC card.
25.40
(1.000)
17.78
(0.700)
23.50
(0.925)
3.96
(0.156)
25.40
(1.000)
2.54
(0.100)
12.70
(0.500)
42.54
(1.675)
5.08
(0.200)
9.53
(0.375)
x
SLOT
23.98
(0.944)
1.27
(0.050)
CL
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal
Resistance
From
MTG
Surface
to
Ambient—
°
C/Watt
10
0
20
40
60
80
100
01
2
3
4
5
8
6
2
4
0
400
200
600
800
1000
Mounting
Surface
Temp
Rise
Above
Ambient—
°
C
17.78
(0.700)
42.54
(1.675)
3.96
(0.156)
0.81
(0.032)
11.43
(0.450)
5.08
(0.200)
12.70
(0.500)
24.89
(0.980)
2.54
(0.100)
9.52
(0.375)
CL
x
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal
Resistance
From
MTG
Surface
to
Ambient—
°
C/Watt
10
0
20
40
60
80
100
01
2
3
4
5
8
6
2
4
0
400
200
600
800
1000
Mounting
Surface
Temp
Rise
Above
Ambient—
°
C
Channel style heat sink features slotted
mounting hole to accommodate a variety of
devices and lead lengths. Includes two solder-
able tabs for easy attachment to the PC card.
5903
Channel style heat sink featuring slotted mounting hole
5770, 5771, 5772
Slim low cost channel style heat sink
is ideal where space and cost are limited.
Available in 3 fin heights with or without
solderable mounting tab.
19.05
(0.750)
6.35
(0.250)
1.27
(0.050)
3.81
(0.150) THRU
0.81
(0.032)
13.21
(0.520)
"A"
10.67
(0.420)
13.33
(0.525)
CL
TAB
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Th
ermal
Resistanc
eF
rom
MT
G
Sur
fac
et
oAmbien
t—°C/W
at
t
20
0
20
40
60
80
100
01
2
3
4
5
16
12
4
8
0
400
200
600
800
1000
577102
577202
577002
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—°C
Material: 1.27 (0.050) Thick Aluminum
Finish: Black Anodize
Material: 1.27 (0.050) Thick Aluminum
Finish: Black Anodize
Material: 1.27 (0.050) Thick Aluminum
Finish: Black Anodize
ORDERING INFORMATION
Part Number
Description
590302B03600G High performance heat sink with solderable tabs
2.92 (0.115)
Dia of PCB
Plated Thru
Hole for Tabs
TO-220 Heat Sinks
ORDERING INFORMATION
Part Number
Description
590102B03600G High performance heat sink with recessed lower fins
2.92 (0.115)
Dia of PCB
Plated Thru
Hole for Tabs
ORDERING INFORMATION
Part Number
Description
“A” Dim
577002B00000G
Slim, low cost channel style heat sink with no solderable tabs
6.35 (0.250)
577002B04000G
With solderable tab
6.35 (0.250)
1.73 (0.068)
577102B00000G
Slim, low cost channel style heat sink with no solderable tabs
9.52 (0.375)
577102B04000G
With solderable tab
9.52 (0.375)
1.73 (0.068)
577202B00000G
Slim, low cost channel style heat sink with no solderable tabs
12.70 (0.500)
577202B04000G
With solderable tab
12.70 (0.500)
1.73 (0.068)
Dia of PCB
Plated Thru
Hole for Tabs
Position
Code
Description
Details
A
3
In-Sil-8TM pad
Page 86
POPULAR OPTIONS:
Base part no.
A
577_ _02B 0 4000G
For additional options see page 82
Grease
Epoxy
&
page112
Mounting
Kits
page 99
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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