TP0003 NTE ELECTRONICS, TP0003 Datasheet

THERMO-PAD-DO4

TP0003

Manufacturer Part Number
TP0003
Description
THERMO-PAD-DO4
Manufacturer
NTE ELECTRONICS
Datasheet

Specifications of TP0003

Product
Unspecified Hardware
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
NTE's THERMO-PADS do away with the old
fashioned mica wafer and conductive grease
method of mounting power semiconductors.
These thermally conductive insulators offer
low heat transfer resistance while still provid‐
ing high electrical isolation between the parts
of the assembly. The elastomeric material
combines the electrical isolation of rigid insu‐
lators with the ability to conform to rough sur‐
faces and reduce contact resistance in much
the same manner as thermal greases. Proper
selection and use of these THERMO-PADS
results in a securely-mounted power semi‐
conductor and minimum resistance to the
heat transfer between it and the heat sink.
Note: NTE425 is a self-adhesive, thermal interface pad for
use in computer applications. For additional information, refer
to page 1-356.
1-366
THERMO PADS
$175
INSTALLED COST PER THOUSAND UNITS
150
125
100
75
50
25
LABOR
MATERIALS
THERMO-PAD
TOTAL $80.00
TOTAL $180.00
GREASE
MICA
PRE-GREASED
TOTAL $130.00
MICA
NTE Electronics, Inc. D Voice (973) 748-5089 D FAX (973) 748-6224 D http://www.nteinc.com
TYPICAL PROPERTIES
PROPERTY
Construction
Color
Thickness
(Expressed in Inches)
Hardness, Shore A
Breaking Strength
Lbs./Inch
Elongation,
(%45°n to Warp and Fill)
Tensile Strength
(psi) / (MPa)
Continuous Use
Temperature (°C)
Dielectric Breakdown
Voltage (VAC)
Dielectric Constant
(1000 H
Volume Resistivity
(Ohm - Meter)
Flame Rating
Thermal Conductivity
Thermal Performance
(TO220 Test @ 50psi °C/W)
Thermal Impedance (Note 1)
(Test @ 50psi °C-in
Note 1. The ASTM D 5470 test fixture was used. The recorded
m-k
W
Z
value includes interfacial thermal resistance. These
values are provided for reference only. Actual applica‐
tion performance is directly related to the surface
roughness, flatness and pressure applied.
)
3
/W)
Silicone/Fiberglass
-60° to +180°
THICKNESS
0.009 INCH
0.009
4500
Gray
3000
10
V-O
6.61
1.45
5.5
0.9
85
30
54
± 0.001
11
ASTM D 2240
ASTM D 1458
ASTM D 149
ASTM D 150
ASTM D 257
ASTM D 412
ASTM D 412
METHOD
U.L. 94
Visual
TEST
-
-
-
-
-
-

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TP0003 Summary of contents

Page 1

... PRE-GREASED values are provided for reference only. Actual applica‐ MICA tion performance is directly related to the surface TOTAL $130.00 roughness, flatness and pressure applied. NTE Electronics, Inc. D Voice (973) 748-5089 D FAX (973) 748-6224 D http://www.nteinc.com 0.009 INCH TEST THICKNESS METHOD Silicone/Fiberglass ...

Page 2

... Precut Sheet TP0011 6” x 6” TP0012A 12” x 12” TP0013 2.25” x 1.75” .500 (12.7) .200 (5.08) DO4 Style TP0003 .750 (19.05) .500 (12.7) .147 (3.73) .187 Dia (4.75) TO220 Style TP0006 1.063 (27.0) .690 (17 ...

Page 3

... TP0007 5632 . . . . . . . TP0006 TP0003 5276A . . . . . TP0007 5633 . . . . . . . TP0006 TP0003 5277A . . . . . TP0007 5634 . . . . . . . TP0006 TP0003 5278A . . . . . TP0007 5635 . . . . . . . TP0006 TP0003 5279A . . . . . TP0007 5636 . . . . . . . TP0006 TP0003 5280A . . . . . TP0007 5637 . . . . . . . TP0006 TP0003 5281A . . . . . TP0007 5638 . . . . . . . TP0006 TP0003 5282A . . . . . TP0007 5645 . . . . . . . ...

Page 4

... TP0003 5901 . . . . . . . TP0003 5947 5862 . . . . . . . TP0003 5902 . . . . . . . TP0003 5948 5863 . . . . . . . TP0003 5903 . . . . . . . TP0003 5949 5864 . . . . . . . TP0003 5904 . . . . . . . TP0003 5950 5865 . . . . . . . TP0003 5905 . . . . . . . TP0003 5951 5866 . . . . . . . TP0003 5906 . . . . . . . TP0007 5952 5867 . . . . . . . TP0003 5907 . . . . . . . TP0007 5953 5868 . . . . . . . ...

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