參數(shù)資料
型號： 7140DG
廠商： Aavid Thermalloy
文件頁數(shù)： 55/116頁
文件大?。?/td> 0K
描述： BOARD LEVEL HEAT SINK
產品培訓模塊： How to Select a Heat Sink
標準包裝： 1,000
類型： 插件板級
冷卻式包裝： TO-220
固定方法： 夾和 PC 引腳
形狀： 矩形
長度： 0.700"（17.78mm）
寬： 0.90"（22.86mm）
機座外的高度（散熱片高度）： 0.375"（9.52mm）
溫升時的功耗： 1.5W @ 50°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： 20.8°C/W
材質： 銅
材料表面處理： 錫
其它名稱： 043239
43
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
5748, 5798, 5799
Clip on style heat sink featuring an integrated clip
Clip on style heat sink features
an integrated clip to retain the
device meaning no mounting
hardware is required. Models
have fins on both sides, left or
right side and are available with
solderable tabs for easy attach-
ment to the PC board.
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Th
ermal
Resistanc
eF
rom
MT
G
Sur
fac
et
oAmbien
t—
°C/W
at
t
20
0
20
40
60
80
100
01
2
3
4
5
16
12
4
8
0
400
200
600
800
1000
579902
574802
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—
°C
579802
6043, 6049, 6094
Low cost, clip on style heat sink featuring a locking tab
Low cost, clip on style heat sink
features a locking tab to prevent
the device from dislodging from
the heat sink. Also includes slide
runners to ensure proper device
alignment. Available in a pre-black
anodize finish.
"D"
"C"
"A"
"E"
"B"
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Th
ermal
Resistanc
eF
rom
MT
G
Sur
fac
et
oAmbien
t—°C/W
at
t
20
0
20
40
60
80
100
01
2
3
4
5
16
12
4
8
0
400
200
600
800
1000
6049
6043
6094
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—°C
Part Number
“A” Dim
“B” Dim
“C” Dim
“D” Dim
“E” Dim
6043PBG
25.40 (1.000)
16.51 (0.650)
10.16 (0.400)
20.32 (0.800)
6.81 (0.268)
6049PBG
25.40 (1.000)
16.51 (0.650)
10.16 (0.400)
13.97 (0.550)
6.81 (0.268)
6094PBG
19.71 (0.776)
14.73 (0.580)
10.92 (0.430)
20.32 (0.800)
6.45 (0.254)
ORDERING INFORMATION
Material: 0.63 (0.025) Thick Aluminum
Finish: Pre-Black Anodize*
TO-220 Heat Sinks
Part Number
Description
Figure
574802B00000G
Clip on heat sink, left & right side fins, no solderable tabs
A
574802B03300G
Left & right side fins with solderable tabs
A
1.91 (0.075)
579802B00000G
Left side fin, no solderable tabs
B
579802B03300G
Left side fin with solderable tab
B
1.91 (0.075)
579902B00000G
Right side fin, no solderable tabs
B
579902B03300G
Right side fin with solderable tab
B
1.91 (0.075)
ORDERING INFORMATION
Dia of PCB
Plated Thru
Hole for Tabs
25.15
(0.990)
25.91
(1.020)
10.67
(0.420)
5.97
(0.240)
22.86
(0.900)
3.18
(0.125)
LOCKING CATCH
9.52
(0.380)
0.50
(0.020)
1.57
(0.062)
5.08
(0.200)
TAB
19.05
(0.750)
22.86
(0.900)
13.56
(0.530)
3.18
(0.125)
0.51
(0.020)
1.57
(0.062)
9.52
(0.375)
10.67
(0.420)
5.08
(0.200)
LOCKING CATCH
10.67
(0.420)
TAB
Material: 0.63 (0.025) Thick Aluminum
Finish: Black Anodize
*Edges cut during the manufacturing process will be unfinished.
See page 110 for more information
FIGURE A
FIGURE B
Note: Fins on left or right. Right hand side model shown
For additional options see page 82
相關PDF資料
PDF描述
SOMC160351R0GEA RES ARRAY 51 OHM 8 RES 16-SOIC
1-767096-0 CONN RCPT 114POS .025 VERT SMD
309157970000035 COVER SCREW FOR 9157 SERIES 3.5M
767116-2 CONN PLUG 76POS .025 VERT SMD
6225B-MTG BOARD LEVEL HEAT SINK
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