參數(shù)資料
型號(hào)： 7141DG
廠商： Aavid Thermalloy
文件頁數(shù)： 29/116頁
文件大?。?/td> 0K
描述： BOARD LEVEL HEATSINK .515"TO-220
產(chǎn)品培訓(xùn)模塊： How to Select a Heat Sink
產(chǎn)品目錄繪圖： 7141DG
標(biāo)準(zhǔn)包裝： 2,000
類型： 插件板級(jí)，垂直
冷卻式包裝： TO-220
固定方法： 夾和 PC 引腳
形狀： 矩形
長度： 0.780"（19.81mm）
寬： 0.520"（13.21mm）
機(jī)座外的高度（散熱片高度）： 0.515"（13.08mm）
溫升時(shí)的功耗： 1W @ 30°C
在強(qiáng)制氣流下的熱敏電阻： 在 200 LFM 時(shí)為10.0°C/W
自然環(huán)境下的熱電阻： 20.3°C/W
材質(zhì)： 銅
材料表面處理： 錫
產(chǎn)品目錄頁面： 2672 (CN2011-ZH PDF)
其它名稱： 042648
7141DG-ND
HS414
2
GENER
AL
INFORMA
TION
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
How to Use This Catalog
Style description
for heat sink
Base part
number
Ordering information will
specify the base heat sink with
available accessories.
Aavid has a large selection of popular
options to enhance your heat sink selection.
This section will indicate the most popular
options available.
Detailed indexes are available
to select additional options.
Icons indicate that
a mounting kit, grease
or epoxy can be used
with the heat sink
Detailed description
illustrates the heat sink’s
differentiating features.
Semiconductor devices
have been included in photos to
assist in determining mounting
position.
Thermal graphs show natural and forced
convection based on black anodize finish.
For information on how to use a thermal graph,
please refer to page 11.
7022
Channel style heat sink with folded back fins
Channel style heat sink with
folded back fins for increased
cooling surface area. Available
with tin plated solderable tabs
for easy attachment to the
printed circuit card.
9.52
(0.375)
50.44
(1.986)
23.01
(0.906)
49.99
(1.968)
3.81
(0.150)
21.03
(0.828)
2x 3.81
(0.150)
2.02
(0.080)
2.67
(0.105)
24.16
(0.951)
4.83
(0.190)
3.18
(0.125)
2.29
(0.090)
2x
4.44
(0.175)
2x 2.03
(0.080)
"X"
14.48
(0.570)
TAB
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal
Resistance
From
MTG
Surface
to
Ambient—
°
C/Watt
5
0
20
40
60
80
100
04
8
12
16
20
4
3
1
2
0
400
200
600
800
1000
Mounting
Surface
Temp
Rise
Above
Ambient—
°
C
Part Number
Description
Finish
7022BG
Channel heat sink with folded back fins
Black anodize
7022PBG
Channel heat sink with folded back fins
Pre-black anodize*
7022B-MTG
With solderable tabs
Black anodize
2.90 (0.114)
7022PB-MTG
With solderable tabs
Pre-black anodize*
2.90 (0.114)
ORDERING INFORMATION
Material: 1.27 (0.050) Thick Aluminum
Finish: See Table
* Edges cut during the manufacturing process will be unfinished.
See page XX for more information
Position
Code
Description
Location
Details
A
TC11-MT
Insulated device mounting clip for T0-220 and solderable tabs
Hole X
Page
POPULAR OPTIONS:
Dia of PCB
Plated Thru
Hole for Tabs
7022B-
G
For additional options see page xx
TO-220 Heat Sinks
Semiconductor
device
Mechanical drawing
dimensions as shown
are mm (inches)
Material and finish
information is shown
for each part
Base part no.
A
Grease
Epoxy
&
page112
Mounting
Kits
page 99
RoHS Compliant
相關(guān)PDF資料
PDF描述
7148DG BOARD LEVEL HEAT SINK
714F FAN TUBEAXIAL 70X15MM 24VDC
7212N FAN TUBEAXIAL 150X55MM 12VDC
7214N FAN TUBEAXIAL 150X55MM 24VDC
7218N FAN TUBEAXIAL 150X55MM 48VDC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
7141E 制造商:Excelta Corporation 功能描述:Cutter - Medium Round - Maximum Flush - 6" Carbon Steel - 18 AWG Capacity
7-141-P 制造商:Cinch Connectors 功能描述:
7141Y 制造商:Cinch Connectors 功能描述:CONN BARRIER BLOCK 7CIRC .438"
7-141-Y 功能描述:柵欄接線端子 7 TERMINAL 2 ROW .438 6-32x1/4" OPEN RoHS:否 制造商:TE Connectivity / AMP 產(chǎn)品:Barrier Terminal Blocks 系列: 類型:Dual Barrier, Flat Block without Mounting Ears 節(jié)距:9.53 mm 位置/觸點(diǎn)數(shù)量:2 線規(guī)量程:22-12 電流額定值:20 A 電壓額定值:300 V 安裝風(fēng)格:Through Hole 安裝角:Vertical 端接類型:Screw 觸點(diǎn)電鍍:Tin
7142 功能描述:旋鈕和轉(zhuǎn)盤 HNDL BRS N PL 3.00 RoHS:否 制造商:Davies Molding 材料:Phenolic 設(shè)計(jì):Set Screw 軸尺寸:0.25 in 直徑:3/4 in 顏色:Black 指示器型式:Line
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