TO-220 Heat Sinks
7021
Channel style heat sink with folded back fins
Grease
&
Epoxy
page112
Mounting
Kits
page 99
0
200
Air Velocity—Feet Per Minute
400 600 800
1000
44.45
(1.750)
2x ? 3. 8 1
(0.150)
100
5
80
60
40
4
3
2
36. 8 3
(1.450)
"X"
7. 8 7
(0.310)
14.4 8
4. 8 3
(0.190)
20
0
1
0
(0.570)
3.1 8
(0.125)
Channel style heat sink with
folded back fins for increased
cooling surface area. Available
with tin plated solderable tabs
0
2
4 6 8
Heat Dissipated—Watts
10
TAB
2.02
(0.0 8 0)
43.05
(1.695)
2.67
(0.105)
5.5 8
(0.220)
for easy attachment to the
17.7 8
printed circuit card.
9.65
(0.700)
(0.3 8 0)
2.2 8
(0.090)
ORDERING INFORMATION
Dia of PCB
Plated Thru
Material: 1.27 (0.050) Thick Aluminum
Finish: Black Anodize
Part Number
7021BG
7021B-MTG
Description
Channel heat sink with no solderable tabs
With solderable tabs
Hole for Tabs
2.90 ( 0.114)
POPULAR OPTIONS: 7021B-
Base part no.
A
G
Position
A
A
A
A
Code
TC10-MT
MT5
MT6
TC10-MT5
Description
Locking device mounting clip and solderable tabs
Bifurcated tabs with 0.205 stand off
Bifurcated tabs with 0.115 stand off
Locking device mounting clip and bifurcated tabs
Location
Hole X
Hole X
Details
Page 93, 98
Page 93
Page 93
Page 93, 98
For additional options see page 85
7023
Channel style heat sink with folded back fins
Air Velocity—Feet Per Minute
2x ? 3.81 THRU
(0.150)
Grease
&
Epoxy
page112
Mounting
Kits
page 99
100
0
200
400
600 800
1000
5
15.49
80
60
40
4
3
2
(0.610)
49.53
(1.950)
A
"X"
5.08
(0.200)
4.45
20
0
1
0
14.48
(0.570)
2.54
(0.100)
19.05
(0.175)
Channel style heat sink with
folded back fins for increased
cooling surface area. Available
with tin plated solderable tabs
0
2
4 6
Heat Dissipated—Watts
8
10
TAB
A
28.03
(1.104)
4.83
(0.190)
3.18
(0.125)
2.29
(0.090)
(0.750)
SECTION A-A
for easy attachment to the
printed circuit card.
48.26
(1.900)
26.67
(1.050)
ORDERING INFORMATION
Part Number Description
7023BG
Channel heat sink with no solderable tabs
Dia of PCB
Plated Thru
Hole for Tabs
24.13
(0.950)
7023B-MTG
With solderable tabs
2.90 ( 0.114)
Material: 1.27 (0.050) Thick Aluminum
Finish: Black Anodize
POPULAR OPTIONS: 7023B-
Base part no.
A
G
Position
Code
Description
Location
Details
A
TC6-MT
Locking device mounting clip and solderable tabs
Hole X Page 93, 98
A
TC7-MT
Insulating device mounting clip and solderable tabs
Hole X
Page93, 98
For additional options see page 85
AMERICA
USA Tel: +1 (603) 224-9988 email: info@aavid.com
ASIA
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
28
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
相关PDF资料
77199-003 77199-3-MODJACK
780-10063-00200 CBL KEYBRD EXT MINI 6PIN M-F 2M
788422-2 CONN TERMINATOR IDC 68POS PLASTC
79100-075-4F1 CABLE FLAT 4COND 19AWG 100M
79100-075-4FLT CABLE COND FLAT BLUE/ORANGE
79100-075-4ZLT ROUND JACKETED 4 WIRE CABLE 100M
79100-110SBH CABLE COND FLAT 20AWG
79100-110SBZ-5 CABLE COND FLEXIBLE
相关代理商/技术参数
7717-86NG 功能描述:安装硬件 MNTG PAD TO-5 3LDS 8.71 DIA 1.91 THK RoHS:否 制造商:Harwin 类型:SMT Cable Clip 材料:Phosphor Bronze 安装孔大小: 长度:5 mm 外径: 内径: 厚度: 电镀:Tin 螺纹大小:
7717-89 DAP 制造商:Aavid Thermalloy 功能描述:Mounting Hardware MNTG PAD TO-18 4LD 6.35 DIA 2.03 THK
77-178-900 制造商:PRECISION BRAND 功能描述:SET FEELER GAUGE PLASTIC 12" BLADE 制造商:PRECISION BRAND 功能描述:SET, FEELER GAUGE, PLASTIC, 12" BLADE
77-178-905 制造商:PRECISION BRAND 功能描述:SET FEELER GAUGE PLASTIC 5" BLADE 制造商:PRECISION BRAND 功能描述:SET, FEELER GAUGE, PLASTIC, 5" BLADE
7717-89DAPG 功能描述:安装硬件 MNTG PAD TO-18 4LD 6.35 DIA 2.03 THK RoHS:否 制造商:Harwin 类型:SMT Cable Clip 材料:Phosphor Bronze 安装孔大小: 长度:5 mm 外径: 内径: 厚度: 电镀:Tin 螺纹大小:
7717-89N 制造商:Aavid Thermalloy 功能描述:Thrml Mgmt Access Thermal Pad Nylon
7717-89N-1K/PKG 制造商:Aavid Thermalloy 功能描述:MOUNTING PADS - Bulk
7717-89NG 功能描述:安装硬件 MNTG PAD TO-18 4LD 6.35DIA 2.03 THK NYL RoHS:否 制造商:Harwin 类型:SMT Cable Clip 材料:Phosphor Bronze 安装孔大小: 长度:5 mm 外径: 内径: 厚度: 电镀:Tin 螺纹大小: