参数资料
型号: 8903VBG
厂商: Aavid Thermalloy
文件页数: 59/116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
TO-220 & TO-202 Heat Sinks
5310, 5311, 5312, 5313
Extruded heat sink with radial fins & notched base
Grease
&
Epoxy
page112
Mounting
Kits
page 99
Air Velocity—Feet Per Minute
100
0
200
400
600 800
1000
10
17.48
(0.688)
80
8
60
40
20
0
6
4
2
0
"A"
SEE NOTE 1
3x ? 3.18
(0.125)
0
2
4 6
8
10
Extruded heat sink with radial
fins and notched base features
equal channel widths on both sides
and mounting holes to accomodate
TO-220 and TO-202 devices. Includes
two solderable mounting pins which
permit vertical mounting and elimi-
531002
531102
100
80
60
0
Heat Dissipated—Watts
Air Velocity—Feet Per Minute
200 400 600 800
1000
10
8
6
25.40
(1.000) 18.29
(0.720)
13.46
(0.530)
9.40
(0.370)
11.10
(0.437)
25.40
(1.000)
2x 3.96
(0.156)
2x ? 2.37
(0.093)
nate stress on device leads. Available
in four heights.
40
20
4
2
1.57
(0.062)
0
0
2
4 6
8
10
0
12.70
(0.500)
531202
531302
Heat Dissipated—Watts
15.88
(0.625)
ORDERING INFORMATION
Dia of PCB
Plated Thru
34.92
(1.375)
Part Number
“A” Dim
Finish
Hole for Pins
NOTE 1: This hole not present in 5310 series
Material: Aluminum
531002B02500G 25.40 (1.000)
531002V02500G 25.40 (1.000)
531102B02500G 38.10 (1.500)
531102V02500G 38.10 (1.500)
531202B02500G 50.80 (2.000)
531202V02500G 50.80 (2.000)
531302B02500G 63.50 (2.500)
531302V02500G 63.50 (2.500)
Black anodize
AavSHIELD3
Black anodize
AavSHIELD3
Black anodize
AavSHIELD3
Black anodize
AavSHIELD3
2.67 (0.105)
2.67 (0.105)
2.67 (0.105)
2.67 (0.105)
2.67 (0.105)
2.67 (0.105)
2.67 (0.105)
2.67 (0.105)
Finish: See Table
For additional options see page 83
SW25-6, SW38-6
Extruded heat sink with unequal channel widths
Air Velocity — Feet Per Minute
6.25
Grease
&
Epoxy
page112
34.50
Mounting
Kits
page 99
100
80
0
200
400
600 800
1000
10
8
(0.246)
12.50
(0.492)
(1.358)
2.00
(0.079)
60
6
40
20
0
4
2
0
SEE NOTE 1
Extruded heat sink with unequal
channel widths front and back
SW25
SW38
0
2
4 6
Heat Dissipated — Watts
8
10
"A"
can accommodate a TO-220 or
TO-202 device. Includes two solder-
able mounting pins which permit
vertical mounting and eliminate stress
25.00
(0.984) 19.90
(0.783) 15.00
(0.591)
on device leads. Clip 5901 (sold sepa-
rately) can be used to attach device.
See page 97 for clip information.
4.00
(0.157)
2.50
NOTCH
11mm DEEP
10.4mm WIDE
? 3.20
(0.126) TYP
(0.098)
25.40
(1.000)
ORDERING INFORMATION
Dia of PCB
Plated Thru
Part Number
SW25-6G
SW38-6G
Description
Extruded heat sink with unequal channel widths front and back
Extruded heat sink with unequal channel widths front and back.
“A” Dim
25.00 (0.984)
38.00 (1.496)
Hole for Pins
3.00 (0.118)
3.00 (0.118)
NOTE 1: This hole not present in SW25 series
Material: Aluminum
Finish: Black Anodize
AMERICA
USA Tel: +1 (603) 224-9988 email: info@aavid.com
ASIA
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
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
59
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