參數(shù)資料
型號： 7141DG
廠商： Aavid Thermalloy
文件頁數(shù)： 44/116頁
文件大?。?/td> 0K
描述： BOARD LEVEL HEATSINK .515"TO-220
產品培訓模塊： How to Select a Heat Sink
產品目錄繪圖： 7141DG
標準包裝： 2,000
類型： 插件板級，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）
機座外的高度（散熱片高度）： 0.515"（13.08mm）
溫升時的功耗： 1W @ 30°C
在強制氣流下的熱敏電阻： 在 200 LFM 時為10.0°C/W
自然環(huán)境下的熱電阻： 20.3°C/W
材質： 銅
材料表面處理： 錫
產品目錄頁面： 2672 (CN2011-ZH PDF)
其它名稱： 042648
7141DG-ND
HS414
33
THRU
HOLE
DISCRETE
SEMIC
O
NDUCT
O
R
P
A
C
K
A
GES
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
ORDERING INFORMATION
5929, 5930
Channel style heat sink featuring twisted fins
Channel style heat sink features
twisted fins for increased air turbu-
lence for better cooling. Two heights
are available and include wave solder-
able tin plated tabs for easy attachment
to the PC board.
17.78
(0.700)
3.18
(0.125)
THRU
0.81
(0.032)
10.16
(0.400)
1.90
(0.075)
12.70
(0.500)
4.27
(0.170)
"A"
23.93
(0.942)
"X"
Part Number
“A” Dim
592902B03400G
24.89 (0.980)
2.36 (0.093)
593002B03400G
29.97 (1.180)
2.36 (0.093)
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal
Resistance
From
MTG
Surface
to
Ambient—
°
C/Watt
20
0
20
40
60
80
100
02
4
6
8
10
16
12
4
8
0
400
200
600
800
1000
Mounting
Surface
Temp
Rise
Above
Ambient—
°
C
593002
592902
17.78
(0.700)
25.40
(1.000)
5.08
(0.200)
"A"
12.70
(0.500)
8.89
(0.350)
2.54
(0.100)
9.52
(0.375)
3.81
(0.150)
TYP
CL
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal
Resistance
From
MTG
Surface
to
Ambient—
°
C/Watt
10
0
20
40
60
80
100
02
4
6
8
10
8
6
2
4
0
400
200
600
800
1000
576602
563002
Mounting
Surface
Temp
Rise
Above
Ambient—
°
C
Channel style heat sink features three
integrated tabs for greater stability and
slotted mounting hole to accommodate a
variety of device lead lengths. Available in
two heights. Mounting tabs are designed
for either soldering (tin finish) or twisted.
5630, 5766
Channel style heat sink featuring three integrated tabs
5750
Channel style heat sink with two integrated tabs
Channel style heat sink features two
integrated tabs and slotted mounting
hole to accommodate a variety of device
lead lengths. Mounting tabs are designed
for either soldering (tin finish) or twisted.
25.40
(1.000)
9.52
(0.375)
3.81
(0.150)
5.08
(0.200)
17.78
(0.700)
29.97
(1.180)
12.70
(0.500)
10.16
(0.400)
2.54
(0.100)
CL
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal
Resistance
From
MTG
Surface
to
Ambient—
°
C/Watt
10
0
20
40
60
80
100
02
4
6
8
10
8
6
2
4
0
400
200
600
800
1000
Mounting
Surface
Temp
Rise
Above
Ambient—
°
C
Part Number
Finish
575002B00000G
Black anodize
3.10 (0.122)
575002D00000G
Tin plated
3.10 (0.122)
ORDERING INFORMATION
Material: 1.27 (0.050) Thick Aluminum
Finish: Black Anodize
Material: 1.27 (0.050) Thick Aluminum
Finish: See Table
Material: 1.27 (0.050) Thick Aluminum
Finish: See Table
Dia of PCB
Plated Thru
Hole for Tabs
TO-220 Heat Sinks
Position
Code
Description
Location Details
A
05
4-40 male semiconductor mount 0.380 LG
Hole X
Page 90
ORDERING INFORMATION
Part Number
“A” Dim
Finish
563002B00000G
29.97 (1.180)
Black anodize
3.10 (0.122)
563002D00000G
29.97 (1.180)
Tin plated
3.10 (0.122)
576602B00000G
24.13 (0.950)
Black anodize
3.10 (0.122)
576602D00000G
24.13 (0.950)
Tin plated
3.10 (0.122)
Dia of PCB
Plated Thru
Hole for Tabs
Dia of PCB
Plated Thru
Hole for Tabs
POPULAR OPTIONS:
Base part no.
A
59 _ _ 02B034 00G
For additional options see page 82
Grease
Epoxy
&
page112
Mounting
Kits
page 99
Grease
Epoxy
&
page112
Mounting
Kits
page 99
Grease
Epoxy
&
page112
Mounting
Kits
page 99
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