参数资料
| 型号： | 8903VBG |
| 厂商： | Aavid Thermalloy |
| 文件页数： | 2/116页 |
| 文件大小： | 0K |
| 描述： | INSULATING COVER TO-3 |
| 标准包装： | 1,000 |
| 附件类型： | 盖 |
| 适用于相关产品： | TO-3 |
| 其它名称： | 034785 |
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How to Use This Catalog
Icons indicate that
Base part
number
Semiconductor
device
Style description
for heat sink
a mounting kit, grease
or epoxy can be used
with the heat sink
TO-220 Heat Sinks
7022
Channel style heat sink with folded back fins
Grease
&
Epoxy
page112
Mounting
Kits
page 99
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.
Mechanical drawing
dimensions as shown
are mm (inches)
Air Velocity—Feet Per Minute
9.52
(0.375)
23.01
(0.906)
100
0
200
400
600 800
1000
5
50.44
(1.986)
80
60
40
4
3
2
2x ? 3.81
(0.150)
"X"
Detailed description
illustrates the heat sink’s
20
0
1
0
21.03
(0.828)
49.99
(1.968)
differentiating features.
0
4
8 12 16
Heat Dissipated—Watts
20
4.83
(0.190)
2x 3.81
(0.150)
14.48
(0.570)
2.02
Channel style heat sink with
folded back fins for increased
cooling surface area. Available
with tin plated solderable tabs
4.44
(0.175)
3.18
(0.125)
2.29
(0.090)
2.67
(0.105)
TAB
2x 2.03
(0.080)
24.16
(0.951)
(0.080)
for easy attachment to the
printed circuit card.
ORDERING INFORMATION
Ordering information will
specify the base heat sink with
available accessories.
Dia of PCB
Plated Thru
Material and finish
information is shown
for each part
Material: 1.27 (0.050) Thick Aluminum
Finish: See Table
Part Number
7022BG
7022PBG
7022B-MTG
7022PB-MTG
Description
Channel heat sink with folded back fins
Channel heat sink with folded back fins
With solderable tabs
With solderable tabs
Finish
Black anodize
Pre-black anodize*
Black anodize
Pre-black anodize*
Hole for Tabs
2.90 (0.114)
2.90 (0.114)
* Edges cut during the manufacturing process will be unfinished.
See page XX for more information
Aavid has a large selection of popular
POPULAR OPTIONS: 7022B-
Base part no.
Position Code Description
G
A RoHS Compliant
Location
Details
options to enhance your heat sink selection.
This section will indicate the most popular
options available.
A
TC11-MT
Insulated device mounting clip for T0-220 and solderable tabs
Hole X
Page
For additional options see page xx
Detailed indexes are available
to select additional options.
AMERICA
USA Tel: +1 (603) 224-9988 email: info@aavid.com
ASIA
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
2
www.aavidthermalloy.com
EUROPE
Italy Tel: +39 051 764011 email: sales.it@aavid.com
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com
Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 8904 | 功能描述:LED 安装硬件 LED SPACER .2"T1 3/4 RoHS:否 制造商:Bivar 产品:LED Mounting Clips LED 大小:5 mm 材料:Nylon 颜色:Black 主体长度:4.4 mm 面板厚度尺寸: 封装:Bulk |
| 8904010543 | 功能描述:EMI/RFI 抑制器及铁氧体 EMI WASHER, ALUMINUM MESH RoHS:否 制造商:Fair-Rite 产品:Ferrite Cores 阻抗:365 Ohms 容差: 最大直流电流: 最大直流电阻: 工作温度范围:- 55 C to + 125 C 封装 / 箱体: 端接类型:SMD/SMT |
| 8904011740 | 制造商:Laird Technologies Inc 功能描述:ELECTROGROUND EMI WASHERS |
| 8904-0175-44 | 制造商:Laird Technologies Inc 功能描述: |
| 8904-0176-44 | 制造商:Laird Technologies Inc 功能描述: |
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