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參數資料
型號: 7021BG
廠商: Aavid Thermalloy
文件頁數: 113/116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: 500
類型: 插件板級
冷卻式包裝: TO-220
固定方法: 把緊螺栓
形狀: 矩形
長度: 1.450"(36.83mm)
寬: 1.750"(44.45mm)
機座外的高度(散熱片高度): 0.380"(9.65mm)
溫升時的功耗: 6W @ 50°C
在強制氣流下的熱敏電阻: 在 300 LFM 時為4°C/W
自然環境下的熱電阻: 6.8°C/W
材質:
材料表面處理: 黑色陽極化處理
其它名稱: 033614
96
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 Studs
Studs
Threaded solderable studs are permanently swaged in place
for quick pre-assembly with the transistor. The device is
placed over the stud (s) followed by the lock washer and
nut. This entire component is then dropped into plated-thru
holes in the printed circuit board for wave soldering. The
end of the stud is tin-plated for excellent solderability and
extends only 0.040" below a 0.062" PC board to clear lead
trimming saws.
Device mounting studs for "Thermalloy-origin"
items are available as options on certain vertical
and board mount heat sinks as a labor-saving aid
for mounting semiconductors. This optional feature
speeds production assembly time and reduces
hardware requirements.
Device Mounting Studs
Suffix
Ordering code
Dia of PCB thru hole
“A” Dim
“B” Dim
“C” Dim
Figure
SE-1
08
3.68 (0.145)
8.89 (0.350)
6-32
1.13-1.26 (0.045-0.050)
A
SE-2
06
3.68 (0.145)
12.32 (0.485)
6-32
1.14-1.27 (0.045-0.050)
A
SE-3
09
3.68 (0.145)
8.89 (0.350)
4-40
1.14-1.26 (0.045-0.050)
A
SE-4
14
3.68 (0.145)
8.89 (0.350)
6-32
3.05 (0.120)
B
SM-1
17
3.68 (0.145)
8.89 (0.350)
M3 x 0.5
3.05 (0.120)
B
SM-3
07
3.68 (0.145)
8.89 (0.350)
M3 x 0.5
1.13-1.26 (0.045-0.050)
A
Suffix
Ordering code
“A” Dim
“B” Dim
“C” Dim
“D” Dim
SF1
11
7.92 (0.312)
4-40 UNC-2A
0.25 (0.010)
4.75 (0.187)
SF2
N/A
8.00 (0.315)
M3 x 0.5
0.25 (0.010)
4.60 (0.181)
SF3
N/A
7.92 (0.312)
6-32 UNC-2A
0.25 (0.010)
5.23 (0.206)
"B"
"D"
"A"
"C"
CL
Device
Mounting
Stud
Mechanical drawing showing heat sink with device mounting studs
PC BOARD
"C"
HEAT
SINK
PC BOARD
HEAT
SINK
5.49
(0.216)
"A"
"B"
"C"
501303B000 _ _ G
Ordering code
7022B–
G
B
529801B000 _ _G
Ordering code
7019B–
G
B
ORDERING INFORMATION
example 12 digit part
example
Thermalloy origin part
ORDERING INFORMATION
example 12 digit part
example
Thermalloy origin part
A
A = Model number
B = Stud suffix
C = RoHS compliant
A
A = Model number
B = Stud suffix
C = RoHS compliant
FIGURE B
FIGURE A
Typical installation
Note: Factory installed only
C
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相關代理商/技術參數
參數描述
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7021B-MT5 制造商:Aavid Thermalloy 功能描述:- Bulk 制造商:Aavid Thermalloy 功能描述:Heat Sink Passive TO-218/TO-220 Folded Back Mounting Tab 6.8?C/W Black Anodized
7021B-MT5-TC10 制造商:Aavid Thermalloy 功能描述:- Bulk
7021B-MT6 制造商:Aavid Thermalloy 功能描述:Heat Sink Passive TO-220 Folded Back Mounting Tab 6.8 制造商:Aavid Thermalloy 功能描述:HEAT SINK PASSIVE TO-220 FOLDED BACK MNTING TABS 6.8 C/W BLK - Bulk 制造商:Aavid Thermalloy 功能描述:Heat Sink Passive TO-220 Folded Back Mounting Tab 6.8°C/W Black Anodized
7021B-MT6G 功能描述:散熱片 CHANNL FOLD BACK FIN 42.16mm VERT BLK RoHS:否 制造商:Ampro By ADLINK 產品:Heat Sink Accessories 安裝風格:Through Hole 散熱片材料: 散熱片樣式: 熱阻: 長度: 寬度: 高度: 設計目的:Express-HRR
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