参数资料
型号: 8903VBG
厂商: Aavid Thermalloy
文件页数: 96/116页
文件大小: 0K
描述: INSULATING COVER TO-3
标准包装: 1,000
附件类型:
适用于相关产品: TO-3
其它名称: 034785
Studs
Solderable 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
? 5.49
(0.216)
"A"
extends only 0.040" below a 0.062" PC board to clear lead
trimming saws.
"C"
"B"
ORDERING INFORMATION
example 12 digit part 501303B000 _ _ G
Typical installation
example
Ordering code
FIGURE A
FIGURE B
Thermalloy origin part
7022B–
G
A = Model number
B = Stud suffix
A
B
C
C = RoHS compliant
Suffix
Ordering code
Dia of PCB thru hole
“A” Dim
“B” Dim
“C” Dim
Figure
SE-1
SE-2
SE-3
SE-4
SM-1
SM-3
08
06
09
14
17
07
3.68 (0.145)
3.68 (0.145)
3.68 (0.145)
3.68 (0.145)
3.68 (0.145)
3.68 (0.145)
8.89 (0.350)
12.32 (0.485)
8.89 (0.350)
8.89 (0.350)
8.89 (0.350)
8.89 (0.350)
6-32
6-32
4-40
6-32
M3 x 0.5
M3 x 0.5
1.13-1.26 (0.045-0.050)
1.14-1.27 (0.045-0.050)
1.14-1.26 (0.045-0.050)
3.05 (0.120)
3.05 (0.120)
1.13-1.26 (0.045-0.050)
A
A
A
B
B
A
HEAT
SINK
PC BOARD
"C"
HEAT
SINK
"C"
PC BOARD
Note: Factory installed only
Device Mounting Studs
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
"D"
"A"
hardware requirements.
"B"
"C"
ORDERING INFORMATION
example 12 digit part 529801B000 _ _G
example
Ordering code
Mechanical drawing showing heat sink with device mounting studs
Thermalloy origin part 7019B–
G
A = Model number
B = Stud suffix
A
B
C
C = RoHS compliant
Suffix
Ordering code
“A” Dim
“B” Dim
“C” Dim
“D” Dim
SF1
SF2
SF3
11
N/A
N/A
7.92 (0.312)
8.00 (0.315)
7.92 (0.312)
4-40 UNC-2A
M3 x 0.5
6-32 UNC-2A
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
4.75 (0.187)
4.60 (0.181)
5.23 (0.206)
Device
CL
Note: Factory installed only
Mounting
Stud
AMERICA
USA Tel: +1 (603) 224-9988 email: info@aavid.com
ASIA
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
96
www.aavidthermalloy.com
EUROPE
Italy Tel: +39 051 764011 email: sales.it@aavid.com
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com
Taiwan Tel: +886 (2) 2698-9888 email: sales@aavid.com.tw
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