参数资料
| 型号： | 8903VBG |
| 厂商： | Aavid Thermalloy |
| 文件页数： | 45/116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 |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页当前第45页第46页第47页第48页第49页第50页第51页第52页第53页第54页第55页第56页第57页第58页第59页第60页第61页第62页第63页第64页第65页第66页第67页第68页第69页第70页第71页第72页第73页第74页第75页第76页第77页第78页第79页第80页第81页第82页第83页第84页第85页第86页第87页第88页第89页第90页第91页第92页第93页第94页第95页第96页第97页第98页第99页第100页第101页第102页第103页第104页第105页第106页第107页第108页第109页第110页第111页第112页第113页第114页第115页第116页
TO-220 Heat Sinks
5744, 5745, 5746, 5749
Low cost, labor saving, slide on heat sink featuring spring action
FIGURE A
21.08
(0.830)
HOLDING TABS
3.18
FIGURE B
HOLDING TABS
(0.125)
9.02
4.19
(0.165)
21.84
(0.860)
9.02
(0.355)
21.84
(0.355)
(0.860)
DITTIN
? 3.81
(0.150)
DITTIN
"A"
Low cost, labor saving, slide on
heat sink features spring action
to firmly hold the device tab to the
"A"
14.99 10.03
(0.590) (0.395)
1.57
11.81 14.99
(0.465) (0.590)
heat sink providing maximum metal
to metal contact and good thermal
conduction. Available with solder-
able tabs for horizontal or vertical
mounting to the PC board.
11.81
(0.465)
(0.062)
9.52
(0.375) TAB
Material: 0.63 (0.025) Thick Aluminum
Finish: Black Anodize
20.57
(0.810)
9.52
(0.375)
5.33
(0.210)
1.57
(0.062)
10.03
(0.400)
Air Velocity—Feet Per Minute
ORDERING INFORMATION
Dia of PCB
Plated Thru
100
80
0
200
400
600 800
1000
20
16
Part Number
Description
Figure
“A” Dim
Hole for Tabs
60
12
574402B00000G
Low cost slide on heat sink, no solderable tabs
A
19.05 (0.750)
574402B03200G
574502B00000G
574502B03300G
With solderable tabs for horizontal mounting
Low cost slide on heat sink, no solderable tabs
With solderable tabs for vertical mounting
A
B
B
19.05 (0.750)
19.05 (0.750)
19.05 (0.750)
1.91 (0.075)
1.91 (0.075)
40
20
0
8
4
0
574602B00000G
Low cost slide on heat sink , no solderable tabs
B
17.53 (0.690)
574402
0
1
2 3 4
Heat Dissipated—Watts
5
574602B03300G
574902B00000G
With solderable tabs for vertical mounting
Low cost slide on heat sink , no solderable tabs
B
B
17.53 (0.690)
35.05 (1.380)
1.91 (0.075)
574502
Air Velocity—Feet Per Minute
574902B03300G
With solderable tabs for vertical mounting
B
35.05 (1.380)
1.91 (0.075)
100
0
200
400
600 800
1000
20
For additional options see page 82
80
60
40
20
0
16
12
8
4
0
0
1
2 3
4
5
574602
574902
Heat Dissipated—Watts
5741
Low cost, labor saving, slide on heat sink featuring spring action
Air Velocity—Feet Per Minute
Mounting
Kits
page 99
0
200
400
600 800
1000
9.02
100
80
60
20
16
12
21.84
(0.860)
(0.355)
Low cost, labor saving, slide on heat sink
features spring action to firmly hold the device
tab to the heat sink providing maximum metal
40
20
0
8
4
0
7.62
(0.300)
CLEARANCE
? 3.81
(0.150)
THRU
to metal contact and good thermal conduction.
Includes a clearance hole in the top side to allow
the use of optional hardware to attach device
and heat sink to circuit board or other surface.
0
1
2 3 4
Heat Dissipated—Watts
5
DITTIN
14.99
11.81 (0.590)
(0.465)
19.05
(0.750)
Also available with solderable tabs for vertical
mounting to the PC board.
TAB
20.57
9.52
(0.375)
(0.810)
ORDERING INFORMATION
Part Number Description
574102B00000G
Low cost slide on heat sink, no solderable tabs
Dia of PCB
Plated Thru
Hole for Tabs
5.33
(0.210)
10.03
1.57
(0.062)
574102B03300G
With solderable tabs
1.91 (0.075)
(0.395)
POPULAR OPTIONS: 574102B0 00 00G
Base part no.
A
Material: 0.63 (0.025) Thick Aluminum
Finish: Black Anodize
Position
A
Code
37
Description
Solderable tab with step to limit insertion depth
Details
Page 92
For additional options see page 82
AMERICA
USA Tel: +1 (603) 224-9988 email: info@aavid.com
ASIA
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
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
45
相关PDF资料 |
PDF描述 |
|---|---|
| 89400-0520 | PCB HDR 2MM PITCH STRGT KINKED |
| 9-100400-0 | MICRO-MATCH FSID NP |
| 9-103326-0-39 | CONN HEADR BRKWAY .100 78POS R/A |
| 9-103801-0-32 | CONN HEADR BRKWAY .100 64POS R/A |
| 9-1355524-3 | MQS ABDECKKAPPE 12P |
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: |
发布紧急采购，3分钟左右您将得到回复。