579302B00000G Aavid Thermalloy, 579302B00000G Datasheet - Page 67
![HEATSINK TO-220 SNAP-DOWN .75"](/photos/5/88/58833/579302b00000_sml.jpg)
579302B00000G
Manufacturer Part Number
579302B00000G
Description
HEATSINK TO-220 SNAP-DOWN .75"
Manufacturer
Aavid Thermalloy
Datasheet
1.T405R..pdf
(116 pages)
Specifications of 579302B00000G
Package Cooled
TO-220
Attachment Method
Clip
Outline
24.89mm x 19.05mm
Height
0.440" (11.18mm)
Power Dissipation @ Temperature Rise
3W @ 50°C
Thermal Resistance @ Forced Air Flow
6°C/W @ 500 LFM
Thermal Resistance @ Natural
16.8°C/W
Product
Heatsinks
Fin Style
Two Side Fins
Thermal Resistance
16.8 C / W
Dimensions
19.05 mm L x 24.89 mm W x 11.18 mm H
Designed For
TO-220
Color
Black
Packages Cooled
TO-220
External Width - Metric
24.89mm
External Height - Metric
11.18mm
External Length - Metric
19.05mm
Width
24.89mm
Length
19.05mm
Rohs Compliant
Yes
External Width - Imperial
0.98"
External Height - Imperial
0.44"
External Length - Imperial
0.75"
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
002636
579302B00000
HS220
579302B00000
HS220
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
579302B00000G
Manufacturer:
ATH
Quantity:
33 546
7038
Channel style slide on heat sink
features an integrated clip and
device retaining tab to hold the
heat sink to the device. Small foot-
print consumes less board space.
ORDERING INFORMATION
Part Number
7038BG
7148
Copper channel style slide on
heat sink features an integrated
clip and solderable tabs. Includes
a device retaining tab to securely
hold the heat sink to the device.
Small footprint consumes less
board space.
ORDERING INFORMATION
5840
Clip on heat sink features louvers
to provide excellent cooling in natural
or forced air convection. Spring action
provides strong clamping force to
securely hold the heat sink to the
device. Available with or without
solderable tabs.
ORDERING INFORMATION
Part Number
584000B00000G Clip on heat sink. no solderable tabs
584000B03500G With solderable tabs for vertical mounting
Part Number
7148DG
For additional options see page 84
www.aavidthermalloy.com
Channel style slide on heat sink featuring an integrated clip and device retaining tab
Copper channel style slide on heat sink featuring an integrated clip and solderable tabs
Clip on heat sink featuring louvers
Description
Description
Channel style slide on heat sink
Description
Slide on heat sink with integrated clip
AMERICA
EUROPE
Italy Tel: +39 051 764011 email: sales.it@aavid.com
United Kingdom Tel: +44 1793 401400 email: sales.uk@aavid.com
USA Tel: +1 (603) 224-9988 email: info@aavid.com
100
100
100
80
60
40
20
80
60
40
20
Hole for Tabs
80
60
40
20
0
0
Plated Thru
2.54 (0.100)
0
Dia of PCB
Hole for Tabs
Plated Thru
0
0
0
0
Dia of PCB
0
0
2.84 (0.112)
200
200
200
1
1
2
Air Velocity—Feet Per Minute
Air Velocity—Feet Per Minute
Air Velocity—Feet Per Minute
Heat Dissipated—Watts
Heat Dissipated—Watts
Heat Dissipated—Watts
400
400
400
2
2
4
600
600
600
3
3
6
800
800
800
4
4
8
1000
1000
1000
10
5
5
10
10
6
4
0
8
6
4
2
0
8
2
5
4
3
2
1
0
ASIA
ø
(0.125)
DITTIN
(0.097)
TYP 2
3.18
2.46
TAB
(0.380)
9.65
(0.380)
9.65
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
Taiwan Tel: +886(2) 2698-9888 email: sales@aavid.com.tw
MAX AT BASE
(1.250)
(0.390)
(0.915)
(1.150)
31.75
(0.600)
(0.915)
23.24
9.91
29.21
15.24
23.24
A
A
A
A
(0.250)
(0.600)
15.24
6.35
(0.795)
(0.620)
20.19
15.75
(0.110) - (0.125)
(0.230)
5.84
(0.075)
2.79 - 3.18
1.90
SIPS
(0.125)
(0.160)
3.18
Material: 0.81 (0.032) Thick Aluminum
Material: 0.81 (0.032) Thick Copper
Material: 1.02 (0.040) Thick Aluminum
MAX
4.06
Finish: Tin Plated
Finish: Black Anodize
Finish: Black Anodize
SECTION A–A
SECTION A–A
DETAIL E
(0.150)
3.81
(0.523)
(0.032)
13.28
E
0.81
(1.700)
(0.155)
(0.390)
43.18
(0.700)
3.95
17.78
9.91
(0.065)
1.65
(0.050)
1.27
(0.200)
5.08
67