TO-220 Heat Sinks
Grease
Epoxy
page112
Mounting
Kits
page 99
&
7022
Channel style heat sink with folded back fins
Air Velocity—Feet Per Minute
9.52
(0.375)
0
200
400
600
800
1000
23.01
(0.906)
100
80
5
4
3
2
50.44
(1.986)
60
ø
2x 3.81
(0.150)
40
1
0
20
0
"X"
49.99
(1.968)
21.03
(0.828)
0
4
8
12
16
20
Heat Dissipated—Watts
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.
4.83
(0.190)
14.48
(0.570)
2x 3.81
(0.150)
2.02
(0.080)
TAB
2.67
(0.105)
3.18
(0.125)
2x
2.03
(0.080)
24.16
(0.951)
2.29
(0.090)
4.44
(0.175)
Dia of PCB
Plated Thru
Hole for Tabs
ORDERING INFORMATION
Material: 1.27 (0.050) Thick Aluminum
Finish: See Table
Part Number
7022BG
Description
Finish
Channel heat sink with no solderable tabs
Channel heat sink with no solderable tabs
With solderable tabs
Black anodize
7022PBG
Pre black anodize*
Black anodize
7022B-MTG
7022PB-MTG
2.90 ( 0.114)
2.90 ( 0.114)
With solderable tabs
Pre black anodize*
* Edges cut during the manufacturing process will be unfinished.
See page 110 for more information
POPULAR OPTIONS:
7022B-
G
A
Base part no.
Position
Code
Description
Location
Details
A
TC11-MT
Insulated device mounting clip for T0-220 and solderable tabs
Hole X
Page 93, 98
For additional options see page 85
Grease
&
Mounting
Kits
page 99
5510
High performance channel style heat sink with folded back fins
Epoxy
page112
ø 3.68
THRU
(0.145)
Air Velocity—Feet Per Minute
0
200
400
600
800
1000
100
80
10
12.78
(0.503)
9.91
(0.390)
25.55
(1.006)
8
C
L
60
6
40
4
13.21
(0.520)
13.46
(0.530)
2
0
20
0
13.46
High performance channel style
heat sink with folded back fins
for greater cooling capacity in a
minimum of space when mounted
horizontally. Folded back fin design
maximizes surface area without
increasing the vertical space
(0.530)
0
1
2
3
4
5
Heat Dissipated—Watts
19.99
(0.787)
36.83
(1.450)
required by the heat sink.
Material: 1.27 (0.050) Thick Aluminum
Finish: Black Anodize
ORDERING INFORMATION
Part Number
Description
High performance channel style heat sink with folded back fins
551002B00000G
POPULAR OPTIONS:
551002B0 00 00G
Base part no.
A
Position
Code
Description
Details
A
01
6-32 Wave On threaded insert Page 89
0.100 stand off
For additional options see page 82
USA Tel: +1 (603) 224-9988 email: info@aavid.com
Italy Tel: +39 051 764011 email: sales.it@aavid.com
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw
AMERICA
EUROPE
ASIA
29
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com
www.aavidthermalloy.com
AAVID [ AAVID THERMALLOY, LLC ]
