参数资料
型号: 7140DG
厂商: Aavid Thermalloy
文件页数: 87/116页
文件大小: 0K
描述: BOARD LEVEL HEAT SINK
产品培训模块: How to Select a Heat Sink
标准包装: 1,000
类型: 插件板级
冷却式包装: TO-220
固定方法: 夹和 PC 引脚
形状: 矩形
长度: 0.700"(17.78mm)
宽: 0.90"(22.86mm)
机座外的高度(散热片高度): 0.375"(9.52mm)
温升时的功耗: 1.5W @ 50°C
在强制气流下的热敏电阻: 在 200 LFM 时为10.0°C/W
自然环境下的热电阻: 20.8°C/W
材质:
材料表面处理:
其它名称: 043239
72
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
TO-3 Heat Sinks
ORDERING INFORMATION
5001, 5002, 5003, 5004 Square basket heat sink featuring slanted fins
Square basket heat sink featuring
a slanted fin design for increased
air turbulence and four integrated
mounting holes. Four heights to
choose from.
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Th
ermal
Resistanc
eF
rom
MT
G
Sur
fac
et
oAmbien
t—°C/W
at
t
5
0
20
40
60
80
100
04
8
12
16
20
4
3
1
2
0
400
200
600
800
1000
500203
500103
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—°C
Part Number
“A” Dim
500103B00000G
12.70 (0.500)
500203B00000G
19.05 (0.750)
500303B00000G
25.40 (1.000)
500403B00000G
31.75 (1.250)
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Th
ermal
Resistanc
eF
ro
m
MT
G
Sur
fac
et
oAmbien
t—°C/W
at
t
5
0
20
40
60
80
100
04
8
12
16
20
4
3
1
2
0
400
200
600
800
1000
500403
500303
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—°C
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Th
ermal
Resistanc
eF
ro
m
MT
G
Sur
fac
et
oAmbien
t—°C/W
at
t
5
0
20
40
60
80
100
02
4
6
8
10
4
3
1
2
0
400
200
600
800
1000
505303
505403
505103
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—°C
Square basket heat sink
features straight fins and
0.090 thick aluminum for
increased cooling capacity.
Three heights to choose from.
5051, 5053, 5054
Square basket heat sink featuring straight fins
Material: 2.29 (0.090) Thick Aluminum
Finish: Black Anodize
Material: 2.29 (0.090) Thick Aluminum
Finish: Black Anodize
Position
Code
Description
Details
A
1
Kon-DuxTM pad Page 86
A
3
In-Sil-8TM pad
Page 86
POPULAR OPTIONS:
Base part no.
500_03B 0 0000G
For additional options see page 84
ORDERING INFORMATION
Part Number
“A” Dim
505103B00000G
12.70 (0.500)
505303B00000G
25.40 (1.000)
505403B00000G
31.75 (1.250)
Position
Code
Description
Location
Details
A
01
6-23 Wave-OnTM threaded insert 0.100 stand off
Hole X
Page 89
For additional options see page 84
TYP 2
(0.218)
5.54
(0.072)
1.83
(1.187)
30.15
(0.215)
5.46
(0.593)
15.06
(1.780)
45.21
(0.430)
10.92
TYP 2
(0.188)
4.78
1
CL
CL2
"X"
"A"
POPULAR OPTIONS:
Base part no.
A
505_03B0 00 00G
A
TYP 2
5.54
(0.218)
THRU TYP 4
3.81
(0.150)
15.06
(0.593)
10.92
(0.430)
30.15
(1.187)
TYP 2
4.78
(0.188)
5.46
(0.215)
1.83
(0.072)
38.10
(1.500)
SQ.
45.97
(1.810)
CL 1
L 2
C
"A"
Grease
Epoxy
&
page112
Mounting
Kits
page 99
Grease
Epoxy
&
page112
Mounting
Kits
page 99
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6225B-MTG BOARD LEVEL HEAT SINK
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