579302B00000G Aavid Thermalloy, 579302B00000G Datasheet - Page 88
![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
88
Double-sided thermal tapes adhere the heat sink to the device and offer
good thermal characteristics. They are easy to apply, require no curing time,
can be electrically conductive or isolating, and need no mechanical support
to provide thermal or physical contact between the device and the heat sink.
Aavid can apply one side to a heat sink.
Uses a 0.001 inch (0.03 mm) Kapton MT
film coated on both sides with high-bond strength, pressure-
sensitive acrylic adhesive that is loaded with aluminum oxide
particles. This provides both good thermal performance and
excellent electrical isolation.
Uses an expanded foil carrier coated on both sides with
high-bond strength, pressure sensitive acrylic that is
loaded with titanium diboride particles. The combination
of filter, expanded metal and embossed surface enhances
both tape conformability and thermal performance.
Color
Electrical function
Thickness
Carrier
Thermal impedance
Thermal conductivity
Breakdown voltage
Volume resistivity
Lap shear adhesion
Die shear adhesion
Aluminum 25°C
Aluminum 150°C
Creep adhesion
25°C @ 12psi
150°C @ 12psi
Color
Electrical function
Thickness
Carrier
Thermal impedance
Thermal conductivity
Breakdown voltage
Volume resistivity
UL flammability
Lap shear adhesion
Die shear adhesion
Aluminum 25°C
Aluminum 150°C
Alum.oxide 25°C
Alum.oxide 150°C
Creep adhesion
25°C @ 12 psi
150°C @ 12 psi
T414 for ceramic or metal packages
T412 for ceramic or metal packages
Note: Double Sided Tapes are factory applied only.
Interface Material / Double Sided Tape
www.aavidthermalloy.com
Grey
Conductive
0.009 (0.23 )
Expanded aluminum
0.25 °C-in
1.40 w/m-k
N/A
N/A
N/A
70 psi
135 psi
25 psi
125 psi
40 psi
>50 days
>10 days
Beige
Insulating
0.127 mm (0.005)
Kapton MT
0.60 °C-in
0.37 w/m-k
5000 VAC
5 x 10
125 (0.862) psi
150 psi
15 psi
>50 days
>10 days
15
2
/w
Ohm-cm
AMERICA
2
/w
TM
EUROPE
TM
filled polymide
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
Color
Electrical function
Thickness
Carrier
Thermal impedance
Thermal conductivity
Breakdown voltage
Volume resistivity
UL flammability
Rating
Lap shear adhesion
Die shear adhesion
Aluminum 25°C
Aluminum 150°C
Alum.oxide 25°C
Alum.oxide 150°C
Creep adhesion
25°C @ 12 psi
150°C @ 12 psi
T410R / T411 for plastic packages
Typical properties
Construction
Adhesive (to heat sink side)
Color
Carrier
Adhesive (onto component side)
Color (to component side)
Thickness, mm (inch)
Thermal impedance @<1 psi °C-cm
Operating temperature range, °C
Lap shear adhesion, psi (MPa)
Die shear adhesion, psi (MPa) steel/FR4
25°C
125 °C
Uses a 0.002 inch (0.05 mm) aluminum foil core coated on both sides
with high-bond strength, pressure-sensitive acrylic adhesive that is
loaded with aluminum oxide particles. The aluminum foil provides
added thermal conductivity for applications where electrical isolation
is not required. The combination of filter, expanded metal and embossed
surface enhances both tape conformability and thermal performance.
T410R thermally conductive tape consists of a high bond strength,
pressure sensitive acrylic adhesive loaded with aluminum oxide and
coated onto a 0.002 inch (0.05mm) aluminum foil carrier. The other
side of the foil carrier has a silicone pressure sensitive adhesive which
provides excellent adhesion to silicone-contaminated plastics and
other low energy surfaces.
T411 thermally conductive tape consists of a high bond strength,
pressure sensitive adhesive with an aluminum mesh carrier layer. The
mesh carrier allows the tape to conform to curved surfaces of plastic
molded IC packages, providing a high adhesive strength attachment
for heat sinks. The high performance silicone PSA allows adhesion to
silicone-contaminated plastics and other low energy surfaces.
T405R for ceramic or metal packages
ORDERING INFORMATION
Ordering code
31
32
33
34
35
ASIA
example 12 digit part
White
Conductive
0.006 (0.015)
Aluminum
0.54 °C-in
0.50 w/m-k
N/A
3 x 10-2 Ohm-cm
94V-0
U.L.94
134 psi
125 psi
55 psi
145 psi
60 psi
>50 days
>50 days
Singapore Tel: +65 6362 8388 email: sales@aavid.com.sg
Taiwan Tel: +886 (2) 2698-9888 email: sales@aavid.com.tw
2
/w (°C-in
Tape option
2
/w
T405R
T410R
T414
T412
T411
2
/w)
375224B000 _ _G
T410R
Acrylic
White
Aluminum foil
Silicone
Clear (Silver)
0.18 (0.007)
7.1 (1.1)
-50 to + 150
60 (0.414)
170 (1.172)
40 (0.276)
Ordering code
T411
Silicone
Clear (silver)
Aluminum mesh
Silicone
Clear (Silver)
0.28 (0.011)
6.5 (1.0)
-50 to + 150
14 (0.094)
80 (0.552)
20 (0.138)