參數(shù)資料
型號： 7140DG
廠商： Aavid Thermalloy
文件頁數(shù)： 74/116頁
文件大小： 0K
描述： BOARD LEVEL HEAT SINK
產(chǎn)品培訓(xùn)模塊： How to Select a Heat Sink
標(biāo)準(zhǔn)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(zhì)： 銅
材料表面處理： 錫
其它名稱： 043239
60
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
6396, 6398, 6399, 6400
High power extruded heat sink with large radial fins
High power extruded heat sink
with large radial fins and solder-
able shoulder pins allows vertical
mounting without stress on the
device leads. Available with shoul-
der pins to provide fixed clearance
between the bottom of the heat
sink and the board. Available in
four heights for TO-220, TO-218,
TO-247and multiwatt devices.
1.57
(0.062)
25.40
(1.000)
41.91
(1.650)
19.05
(0.750)
2.41
(0.095)
1.27
(0.050)
2.46
(0.097)
5.49
(0.216)
"A"
3.81
(0.150)
REF
25.40
(1.000)
0.78
(0.031)
SEE DETAIL A
P2 MODEL ONLY
DETAIL A
P2 MODEL ONLY
3.96
(0.156)
2.21
(0.087)
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Th
ermal
Resistanc
eF
rom
MT
G
Sur
fac
et
oAmbien
t—°C/W
at
t
5
0
20
40
60
80
100
04
8
12
16
20
4
3
1
2
0
400
200
600
800
1000
6398
6396
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—°C
Material: Aluminum
Finish: Black Anodize
ORDERING INFORMATION
Part Number
Description
“A” Dim
6396BG
Extruded heat sink with large radial fins and straight pins
25.40 (1.000)
2.89 (0.114)
6396B-P2G
With solderable shoulder pins
25.40 (1.000)
3.10 (0.122)
6398BG
Extruded heat sink with large radial fins and straight pins
38.10 (1.500)
2.89 (0.114)
6398B-P2G
With solderable shoulder pins
38.10 (1.500)
3.10 (0.122)
6399BG
Extruded heat sink with large radial fins and straight pins
50.80 (2.000)
2.89 (0.114)
6399B-P2G
With solderable shoulder pins
50.80 (2.000)
3.10 (0.122)
6400BG
Extruded heat sink with large radial fins and straight pins
63.50 (2.500)
2.89 (0.114)
6400B-P2G
With solderable shoulder pins
63.50 (2.500)
3.10 (0.122)
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Thermal
Resistanc
eF
rom
MT
G
Sur
fac
et
oAmbien
t—°C/W
at
t
5
0
20
40
60
80
100
04
8
12
16
20
4
3
1
2
0
400
200
600
800
1000
6400
6399
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—°C
Dia of PCB
Plated Thru
Hole for Pins
6380, 6381, 6382
High power extruded heat sink
for SIP packages. Solderable pins
allow vertical mounting without
stress on the device leads. Available
in three heights. Can also be used
for dual TO-220, TO-218, TO-247
and multiwatt devices.
18.29
(0.720)
3.96
(0.156)
19.86
(0.782)
9.93
(0.391)
3.81
(0.150)
33.05
(1.301)
31.74
(1.250)
25.40
(1.000)
28.70
(1.130)
41.91
(1.650)
2.64
(0.104)
11.91
(0.469)
1.58
(0.062)
"A"
2.21
(0.087)
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Th
ermal
Resistanc
eF
rom
MT
G
Sur
fac
et
oAmbien
t—°C/W
at
t
5
0
20
40
60
80
100
0
4
8
12
16
20
4
3
1
2
0
400
200
600
800
1000
Moun
ting
Sur
fac
eT
emp
Ri
se
A
bo
ve
Ambien
t—°C
6381
6382
6380
Material: Aluminum
Finish: Black Anodize
ORDERING INFORMATION
Part Number
Description
“A” Dim
6380BG
Extruded heat sink with solderable pins
25.40 (1.000)
2.89 (0.114)
6381BG
Extruded heat sink with solderable pins
38.10 (1.500)
2.89 (0.114)
6382BG
Extruded heat sink with solderable pins
50.80 (2.000)
2.89 (0.114)
Dia of PCB
Plated Thru
Hole for Pins
TO-220 & TO-218 & TO-247 & Multiwatt Heat Sinks
For additional options see page 85
Grease
Epoxy
&
page112
Mounting
Kits
page 99
Grease
Epoxy
&
page112
Mounting
Kits
page 99
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