7022BG Datasheet, PDF (27/116 Pages) Aavid, Thermal Division of Boyd Corporation – Channel style heat sink with folded back fins

7025 Channel style heat sink with folded back fins
TO-220 Heat Sinks
Grease
Epo^& xy
page112
Mounting
Kits
page 99
Channel style heat sink with folded
back fins for increased cooling surface
area. Available with tin plated solder-
able tabs for easy attachment to the
printed circuit card.
0
100
80
60
40
20
0
0
Air Velocity—Feet Per Minute
200 400 600 800
2
4
6
8
Heat Dissipated—Watts
1000
5
4
3
2
1
0
10
ORDERING INFORMATION
Part Number Description
7025BG
Channel heat sink with no solderable tabs
7025B-MTG
With solderable mounting tabs
For additional options see page 85
Dia of PCB
Plated Thru
Hole for Tabs
2.90 ( 0.114)
7019 Narrow channel style heat sink with folded back fins
28.70
(1.130)
23.62
(0.930)
2.02
(0.080)
ø 3.81 THRU
(0.150)
28.03
(1.104)
48.26
(1.900)
26.67
(1.050)
5.08
14.48 (0.200)
(0.570)
TAB
2.54
(0.100)
3.18
(0.125)
19.05
(0.750)
4.45
(0.175)
2.29
(0.090)
24.13
(0.950)
Material: 1.27 (0.050) Thick Aluminum
Finish: Black Anodize
Grease
Epo^& xy
page112
Mounting
Kits
page 99
0
100
Air Velocity—Feet Per Minute
200 400 600 800
80
60
40
Narrow channel style heat sink with
folded back fins for increased cooling
surface area. Available with tin plated
solderable tabs for easy attachment to
the printed circuit card.
20
0
0
2
4
6
8
Heat Dissipated—Watts
ORDERING INFORMATION
Part Number
7019BG
Description
Finish
Channel heat sink with no solderable tabs Black anodize
7019PBG
7019B-MTG
Channel heat sink with no solderable tabs Pre black anodize*
With solderable tabs
Black anodize
Dia of PCB
Plated Thru
Hole for Tabs
2.90 ( 0.114)
*Edges cut during the manufacturing process will be unfinished.
See page 110 for more information
For additional options see page 85
1000
10
8
6
4
2
0
10
7020 Narrow channel style heat sink with folded back fins
25.40
(1.000) _14.48
(0.570)
TAB
11.94
(0.470)
38.23
(1.505)
39.37
(1.550)
2.28
(0.090)
ø 3.81
(0.150)
THRU
2.03
(0.080)
4.83
(0.190)
3.18
5.08 ^(0.125)
(0.200)
9.52
(0.375)
Material: 1.02 (0.040) Thick Aluminum
Finish: See Table
Grease
Epo^& xy
page112
Mounting
Kits
page 99
Narrow channel style heat sink with
folded back fins for increased cooling
surface area. Available with tin plated
solderable tabs for easy attachment to
the printed circuit card.
0
100
80
60
40
20
0
0
Air Velocity—Feet Per Minute
200 400 600 800
2
4
6
8
Heat Dissipated—Watts
1000
10
8
6
4
2
0
10
ORDERING INFORMATION
Part Number Description
7020BG
Narrow channel heat sink with no solderable tabs
7020B-MTG
With solderable tabs
Dia of PCB
Plated Thru
Hole for Tabs
2.90 (0.114)
POPULAR OPTIONS: 7020B- G
Base part no. A
Position Code
Description
A
TC10-MT Insulating device mounting clip
and solderable tabs
For additional options see page 85
Location
Hole X
Details
Page 93, 98
ø 3.81 2x
(0.150)
36.83
(1.450)
TAB
11.94
(0.470)
33.02
(1.300)
"x"
7.87
(0.310)
CL
2.02
(0.080)
31.88
(1.255)
17.78
(0.700)
14.48
(0.570)
6.10
(0.240)
4.83
(0.190)
3.18
(0.125)
Material: 1.27 (0.050) Thick Aluminum
Finish: Black Anodize
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