参数资料
型号: 7140DG
厂商: Aavid Thermalloy
文件页数: 14/116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
110
A
C
CESSORIES
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
Finish
Aavid Code
Thermalloy Suffix
Description
Black Anodize
B
Recommended for increased thermal performance.
Anodize is electrically isolating and does not provide
electrical insulation.
AavSHIELD3
V
For corrosion protection or painting only.
Color variation may be expected with this finish.
Chromate is electrically conductive.
Does not provide electrical insulation.
Tin Plating
D
Allows heat sink to be soldered to the PC Board.
Pre-Black Anodized
J
PB
Edges cut during the manufacturing process will be unfinished.
Green Anodize
M
Alternative finish to Black anodize.
Recommended for increased thermal performance.
Electrically isolating but does not provide electrical insulation.
Unfinished
U
Clean, no finish.
Black Anodize w/Black Paint
W
Paint on mounting surface prevents metal
from contacting the circuit thus avoiding shorts.
Note : All thermal graphs reflect black anodize finish.
Aavid Thermalloy code – Finish option must be noted by one of the above letters in the 7th position.
Aavid's standard finish is black anodize (B) unless otherwise noted.
Thermalloy origin suffix – The suffixes should be added after the model number to indicate the desired finish.
Finishes
6396B G
B
ORDERING INFORMATION
530122B00000G
example
Thermalloy origin part
A
A = Model number
B = Finish suffix
C = RoHS compliant
A = Base part
B = Finish code
C = RoHS compliant
B
A
example 12 digit part
C
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