参数资料
型号: 7140DG
厂商: Aavid Thermalloy
文件页数: 112/116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
95
L
ABOR
SA
VING
HEA
T
SINK
T
O
BO
ARD
&
D
EVICE
T
O
H
EA
T
S
INK
MOUNT
S
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
Clinch Nuts
Clinch nuts are threaded nuts that allow quick assembly of the
transistor to the heat sink. A single screw mounts the transistor
to the heat sink, reducing your hardware requirements. Clinch
nuts are permanently pressed into the heat sink, and come in a
variety of English and Metric threads–CNE designates an English
thread, and CNM designates a Metric thread.
Clinch Nuts
Suffix
Ordering code
Thread
“A” Dim
“B” Dim
Figure
CNE42
12
4-40 UNC-2B
0.96 (0.038)
A
CNE43
N/A
4-40 UNC-2B
1.37 (0.054)
A
CNM1
13
M3 X 0.5
0.76 (0.030)
4.06 (0.160)
B
CNM2
N/A
M3 X 0.5
0.96 (0.038)
4.22 (0.166)
B
CLINCH NUT
INSTALLED
(0.248)
6.30
"A"
1.50
(0.059)
"B"
"A"
SECTION A-A
"A"
1.78
(0.070)
6.35
(0.250
"A"
Mechanical drawing showing heat sink with clinch nut
529801B000 _ _ G
Ordering code
7019B–
G
A
ORDERING INFORMATION
example 12 digit part
example
Thermalloy origin part
FIGURE A
FIGURE B
B
A = Model number
B = Clinch nut suffix
C = RoHS compliant
C
相关PDF资料
PDF描述
SOMC160351R0GEA RES ARRAY 51 OHM 8 RES 16-SOIC
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309157970000035 COVER SCREW FOR 9157 SERIES 3.5M
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6225B-MTG BOARD LEVEL HEAT SINK
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