參數(shù)資料
型號： 574802B03300G
廠商： Aavid Thermalloy
文件頁數(shù)： 111/116頁
文件大?。?/td> 0K
描述： BOARD LEVEL HEAT SINK
產(chǎn)品培訓(xùn)模塊： How to Select a Heat Sink
標準包裝： 1,000
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： 0.900"（22.86mm）
寬： 1.020"（25.91mm）
機座外的高度（散熱片高度）： 0.420"（10.67mm）
溫升時的功耗： 3W @ 60°C
在強制氣流下的熱敏電阻： 在 500 LFM 時為6°C/W
自然環(huán)境下的熱電阻： 20.4°C/W
材質(zhì)： 鋁
材料表面處理： 黑色陽極化處理
其它名稱： 042361
94
L
ABOR
SA
VING
HEA
T
SINK
T
O
BO
ARD
&
D
EVICE
T
O
H
EA
T
S
INK
MOUNT
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
Solderable Pins / Solderable Nuts
Solderable nuts are permanently swaged into the heat sink
for quick pre-assembly with the transistor. Screws are used
to mount to the heat sink and are installed from the top.
Solderable nuts feature a closed end that prevents solder
from wicking into threads and trapping contaminants or flux.
Heat sink and transistor are then handled as a single compo-
nent and dropped into plated-thru holes in the PC board for
wave soldering. (Solderable nuts require slightly larger printed
circuit board hole sizes)
Pre-mounted to heat sink at factory
Ease of pre-assembly in production
Mechanical and electrical integrity
Wave solderability
Solderable Nuts
Note: If a part number requires 2 solderable nuts, simply add a "/2" after the solderable
nut character suffix on Thermalloy origin parts.
FEATURES
Suffix
Ordering code
Dia of PCB thru hole
Thread
SNM-1
N/A
4.95 (0.195)
M3X0.5
SNE-1
14
4.95 (0.195)
4-40 UNC-2B
SNE-2
13
4.95 (0.195)
6-32 UNC-2B
(0.170)
4.32
(0.050)
1.27
(0.129)
3.28
(0.140)
3.56
SOLDERABLE NUT
(0.170)
4.32
SOLDERABLE
NUT
(0.129)
3.28
(0.140)
3.56
CL
(0.065)
1.65
THREAD
7.62
(0.300)
7.75
(0.305)
3.56
(0.140)
3.28
(0.129)
4.32
(0.170)
Mechanical drawings showing heat sinks with solderable nuts
506003B0 _ _ 00G
Ordering code
7019B–
G
B
ORDERING INFORMATION
example 12 digit part
example
Thermalloy origin part
A
A = Model number
B = Solderable nut suffix
C = RoHS compliant
Vertically mounted, extruded heat sinks are
converted to wave solderable with the addition
of solderable roll pins. Roll pins are available
with stand-off shoulders in different heights
for easier cleaning after wave soldering.
Suffix
Ordering code
Description
“A” Dim
Figure
P2
21
Solid pin w/stand-off shoulder 0.050"
0.050
A
P3
N/A
Solid pin w/stand-off shoulder 0.125"
0.125
A
N/A
25
Solid solderable pin
B
Solderable Pins
12.70
(0.500)
4.45
(0.175)
2.34
(0.092)
Typical installation P2-P3
529902B0 _ _ 00G
Ordering code
ORDERING INFORMATION
example 12 digit part
FIGURE B
(0.097)
2.46
(0.095)
2.41
(0.216)
5.49
(0.500)
12.70
"A"
FIGURE A
Stand-Off Shoulder
Heat sink
PC Board
"A"
Pin 25
1.27
(0.500)
2.41
(0.095) REF
5.49
(0.216)
REF
3.96
(0.156)
2.46
(0.097)
Pin P2-P3
6396B–
G
B
example
Thermalloy origin part
A
A = Model number
B = Solid pin suffix
C = RoHS compliant
C
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
574802B03700 制造商:Aavid Thermalloy 功能描述:- Bulk
574802B03700G 功能描述:散熱片 TO-220 VERT W/STEP RoHS:否 制造商:Ampro By ADLINK 產(chǎn)品:Heat Sink Accessories 安裝風(fēng)格:Through Hole 散熱片材料: 散熱片樣式: 熱阻: 長度: 寬度: 高度: 設(shè)計目的:Express-HRR
5748078-1 功能描述:D-Sub工具與硬件 DSUB ACC: SLIDE LATCH RoHS:否 制造商:3M Electronic Solutions Division 產(chǎn)品:Accessories 類型:Strain Relief, 36 Position 用于:Wiremount D-Sub Connectors
574808-5 功能描述:折皺器 ANVIL RoHS:否 制造商:Hirose Connector 類型: 描述/功能:Cable and Shield Crimper
5748-10-1-2 制造商:Seastrom Mfg 功能描述:
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