参数资料
| 型号： | 7148DG |
| 厂商： | Aavid Thermalloy |
| 文件页数： | 1/116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： | 2,000 |
| 类型： | 插件板级，垂直 |
| 冷却式包装： | Multiwatt，SIP |
| 固定方法： | 夹和 PC 引脚 |
| 形状： | 矩形 |
| 长度： | 0.795"（20.20mm） |
| 宽： | 0.915"（23.24mm） |
| 机座外的高度（散热片高度）： | 0.380"（9.65mm） |
| 温升时的功耗： | 1W @ 30°C |
| 在强制气流下的热敏电阻： | 在 600 LFM 时为6°C/W |
| 自然环境下的热电阻： | 16°C/W |
| 材质： | 铜 |
| 材料表面处理： | 锡 |
| 其它名称： | 043242 |
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1
T
ABLE
O
F
C
ONTENT
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
General Information
How to Use This Standard Part Catalog....................................................................................................................................................................................................................
Index by Part Number.....................................................................................................................................................................................................................................................
Index by Device and Thermal Resistance............................................................................................................................................................................................................
Index by Style and Thermal Resistance................................................................................................................................................................................................................
How to Select a Heat Sink......................................................................................................................................................................................................................................
How to Read a Thermal Graph...................................................................................................................................................................................................................................
Board Mounted Heat Sinks
Heat Sinks for IC Packages
BGA.........................................................................................................................................................................................................................................................
DIP...........................................................................................................................................................................................................................................................
Surface Mount Discrete Semiconductor Packages
D-PAK.....................................................................................................................................................................................................................................................
SO...................................................................................................................................................................................................................................................................
SMT Footprints..........................................................................................................................................................................................................................................
Thru-Hole Discrete Semiconductor Packages
TO-220..................................................................................................................................................................................................................................................
TO-220 and TO-262..........................................................................................................................................................................................................................
TO-220, TO-218, and TO-247.........................................................................................................................................................................................................
TO-220 and TO-202..................................................................................................................................................................................................................................
TO-220, TO-218, TO-247, and Multiwatt....................................................................................................................................................................................
TO-218..........................................................................................................................................................................................................................................................
TO-202...................................................................................................................................................................................................................................................
TO-126..........................................................................................................................................................................................................................................................
SIP............................................................................................................................................................................................................................................................
TO-92.............................................................................................................................................................................................................................................................
TO-3........................................................................................................................................................................................................................................................
TO-66.............................................................................................................................................................................................................................................................
TO-5........................................................................................................................................................................................................................................................
Axial Lead Devices....................................................................................................................................................................................................................................
Bridge Rectifiers........................................................................................................................................................................................................................................
Options
Table of Contents....................................................................................................................................................................................................................................................
How to Decipher an Aavid 12 Digit Part Number..............................................................................................................................................................................................
How to Decipher a "Thermalloy" Origin Part Number......................................................................................................................................................................................
Index A, B, C = Aavid Standard Parts w/Options..........................................................................................................................................................................................
Index D = "Thermalloy" Origin Parts w/Options.................................................................................................................................................................................................
Interface Materials
In-Sil, Kondux, Grafoil Pads..............................................................................................................................................................................................................................
Hi-Flow, Alignment Pads..........................................................................................................................................................................................................................................
Double Sided Tape Options (Factory Applied)....................................................................................................................................................................................................
Labor Saving Heat Sink to Board and Semiconductor Mounts
Wave-On Mounts, Semiconductor Mounts, Shur-Lock Tabs, Solderable Tabs, Solderable Pins.........................................................................................
Solderable Nuts, Clinch Nuts, Solderable Studs, Device Mounting Studs..........................................................................................................................................
Clips
Kool-Klips.......................................................................................................................................................................................................................................................................
Thermal Clips....................................................................................................................................................................................................................................................................
Accessories
Mounting Kits........................................................................................................................................................................................................................................................................................
Insulating Shoulder Washers.........................................................................................................................................................................................................................................................
Insulators–Thermalfilm and Thermalfilm MT.........................................................................................................................................................................................................
Insulators–Mica and Thermasil III.............................................................................................................................................................................................................................................
Insulating Washers/Aluminum Oxide.........................................................................................................................................................................................................................................
Insulating Stanchion Pads..............................................................................................................................................................................................................................................................
Insulating Covers................................................................................................................................................................................................................................................................................
Mounting Pads..........................................................................................................................................................................................................................................................................
Finishes..................................................................................................................................................................................................................................................................................................
Card Ejectors & Guides....................................................................................................................................................................................................................................................................
Thermal Greases and Epoxies..............................................................................................................................................................................................................................................
2
3
4–5
6–8
9–10
11
12–19
21–23
24–25
24
26
27–50
51–53
53–58
59
60–61
62
63–64
65
66–67
68
69–73
74
75–76
77
78–79
80
81
82–84
85
86
87
88
89–94
94–96
97
98
99
100
101–102
103
104
105
106
107–109
110
111
112–115
Table of Contents
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|---|---|
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| 7212N | FAN TUBEAXIAL 150X55MM 12VDC |
| 7214N | FAN TUBEAXIAL 150X55MM 24VDC |
| 7218N | FAN TUBEAXIAL 150X55MM 48VDC |
| 7721-7PPSG | INSULATING SHOULDER WASHER |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 7148W | 制造商:Thomas & Betts 功能描述:200A,PLG,4P4W,AT,600VAC |
| 7148WR | 制造商:Thomas & Betts 功能描述:200A,PLG,4P4W,AT,600VAC,REV |
| 7149 | 功能描述:旋钮和转盘 HNDL BRS N PL 6.437 RoHS:否 制造商:Davies Molding 材料:Phenolic 设计:Set Screw 轴尺寸:0.25 in 直径:3/4 in 颜色:Black 指示器型式:Line |
| 7149.9017.01 | 功能描述:熔丝座 FUSE-HOLDER 231651 RoHS:否 制造商:Littelfuse 产品: 电流额定值:30 A 电压额定值:1000 VDC 极数:1 系列: 安装风格:DIN Rail 端接类型: 轴类型: 工作温度范围: |
| 7149.9019.03 | 制造商:Schurter Electronic Components 功能描述: |
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