579302B00000G Aavid Thermalloy, 579302B00000G Datasheet - Page 96
![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
96
Solderable Studs
Threaded solderable studs are permanently swaged in place
for quick pre-assembly with the transistor. The device is
placed over the stud (s) followed by the lock washer and
nut. This entire component is then dropped into plated-thru
holes in the printed circuit board for wave soldering. The
end of the stud is tin-plated for excellent solderability and
extends only 0.040" below a 0.062" PC board to clear lead
trimming saws.
Suffix
SE-1
SE-2
SE-3
SE-4
SM-1
SM-3
Device Mounting Studs
ORDERING INFORMATION
Suffix
SF1
SF2
SF3
ORDERING INFORMATION
Note: Factory installed only
Note: Factory installed only
Device mounting studs for "Thermalloy-origin"
items are available as options on certain vertical
and board mount heat sinks as a labor-saving aid
for mounting semiconductors. This optional feature
speeds production assembly time and reduces
hardware requirements.
www.aavidthermalloy.com
Studs
Thermalloy origin part
Thermalloy origin part
Ordering code
example 12 digit part
example 12 digit part
Ordering code
08
06
09
14
17
07
N/A
N/A
11
example
example
Dia of PCB thru hole
3.68 (0.145)
3.68 (0.145)
3.68 (0.145)
3.68 (0.145)
3.68 (0.145)
3.68 (0.145)
7.92 (0.312)
8.00 (0.315)
7.92 (0.312)
“A” Dim
529801B000 _ _G
7019B–
501303B000 _ _ G
7022B–
AMERICA
EUROPE
A
A
Ordering code
B
B
Ordering code
12.32 (0.485)
G
8.89 (0.350)
8.89 (0.350)
8.89 (0.350)
8.89 (0.350)
8.89 (0.350)
G
C
C
“A” Dim
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
4-40 UNC-2A
6-32 UNC-2A
A = Model number
B = Stud suffix
C = RoHS compliant
“B” Dim
M3 x 0.5
A = Model number
B = Stud suffix
C = RoHS compliant
“B” Dim
M3 x 0.5
M3 x 0.5
6-32
6-32
4-40
6-32
0.25 (0.010)
0.25 (0.010)
0.25 (0.010)
1.13-1.26 (0.045-0.050)
1.14-1.27 (0.045-0.050)
1.14-1.26 (0.045-0.050)
1.13-1.26 (0.045-0.050)
“C” Dim
3.05 (0.120)
3.05 (0.120)
“C” Dim
4.75 (0.187)
4.60 (0.181)
5.23 (0.206)
“D” Dim
Figure
A
A
A
A
B
B
ø
(0.216)
5.49
ASIA
HEAT
SINK
Mechanical drawing showing heat sink with device mounting studs
"D"
"C"
Typical installation
FIGURE A
PC BOARD
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
Taiwan Tel: +886 (2) 2698-9888 email: sales@aavid.com.tw
Mounting
Device
"C"
Stud
"A"
"A"
"B"
"C"
"B"
HEAT
SINK
C L
"C"
PC BOARD
FIGURE B