HF300P-0.001-00-0404 Bergquist, HF300P-0.001-00-0404 Datasheet

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HF300P-0.001-00-0404

Manufacturer Part Number
HF300P-0.001-00-0404
Description
HI-FLOW 300P .001" 4"X4" SHEET
Manufacturer
Bergquist
Datasheet

Specifications of HF300P-0.001-00-0404

Packages Cooled
TO-220
Length
4"
Overall Width
4"
Breakdown Voltage Vbr
5kV
Thermal Conductivity
1.6W/m.K
Rohs Compliant
Yes
Features and Benefits
• Thermal impedance:
• Field-proven polyimide film
• Outstanding thermal performance in an
Hi-Flow 300P consists of a thermally
conductive 55°C phase change compound
coated on a thermally conductive polyimide
film.The polyimide reinforcement makes the
material easy to handle and the 55°C phase
change temperature minimizes shipping and
handling problems.
Hi-Flow 300P achieves superior values in
voltage breakdown and thermal perfor-
mance when compared to its competition.
The product is supplied on an easy release
liner for exceptional handling in high volume
manual assemblies. Hi-Flow 300P is designed
for use as a thermal interface material
between electronic power devices requiring
electrical isolation to the heat sink.
Bergquist suggests the use of spring clips to
assure constant pressure with the interface
and power source. Please refer to thermal
performance data to determine nominal
spring pressure for your application.
We produce thousands of specials. Tooling charges vary
depending on tolerances and complexity of the part.
The Bergquist Company -
North American Headquarters
18930 West 78th Street
Chanhassen, MN 55317
Phone: 800-347-4572
Fax: 952-835-0430
- excellent dielectric performance
- excellent cut-through resistance
insulated pad
0.13°C-in
2
/W (@25 psi)
The Bergquist Company -
European Headquarters
Bramenberg 9a, 3755 BT Eemnes
Netherlands
Phone: 31-35-5380684
Fax: 31-35-5380295
www.bergquistcompany.com
The Bergquist Company - Asia
Room 15, 8/F Wah Wai Industrial Centre
No. 38-40, Au Pui Wan Street
Fotan, Shatin, N.T. Hong Kong
Ph: 852.2690.9296
Fax: 852.2690.2344
Typical Applications Include:
• Spring / clip mounted
• Discrete power semiconductors and modules
Configurations Available:
• Roll form, die-cut parts and sheet form, with or without pressure sensitive adhesive
Building a Part Number
Note: To build a part number, visit our website at www.bergquistcompany.com.
Hi- Flow
PROPERTY
Color
Reinforcement Carrier
Thickness (inch) / (mm)
Film Thickness (inch) / (mm)
Elongation (%45° to Warp and Fill)
Tensile Strength (psi) / (MPa)
Continuous Use Temp (°F) / (°C)
Phase Change Temp (°F) / (°C)
ELECTRICAL
Dielectric Breakdown Voltage (Vac)
Dielectric Constant (1000 Hz)
Volume Resistivity (Ohm-meter)
Flame Rating
THERMAL
Thermal Conductivity (W/m-K) (1)
THERMAL PERFORMANCE vs PRESSURE
1) This is the measured thermal conductivity of the Hi-Flow coating. It represents one conducting layer in a three-layer laminate.The
Hi-Flow coatings are phase change compounds.These layers will respond to heat and pressure induced stresses.The overall conductivity
of the material in post-phase change, thin film products is highly dependent upon the heat and pressure applied.This characteristic is
not accounted for in ASTM D5470. Please contact Bergquist Product Management if additional specifications are required.
2) The ASTM D5470 test fixture was used and the test sample was conditioned at 70°C prior to test.The recorded value includes
interfacial thermal resistance.These values are provided for reference only. Actual application performance is directly related to the
surface roughness, flatness and pressure applied.
HF300P
Electrically Insulating,Thermally Conductive Phase Change Material
TO-220 Thermal Performance (°C/W) 0.0010"
TO-220 Thermal Performance (°C/W) 0.0015"
TO-220 Thermal Performance (°C/W) 0.0020"
Thermal Impedance (°C-in
Thermal Impedance (°C-in
Thermal Impedance (°C-in
®
: U.S. Patent 6,197,859 and others
0.001
TYPICAL PROPERTIES OF HI-FLOW 300P
00
All statements, technical information and recommendations herein are based on tests we believe to be reliable, and
THE FOLLOWING IS MADE IN LIEU OF ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING THE IMPLIED
WARRANTIES OF MARKETABILITY AND FITNESS FOR PURPOSE. Sellers’ and manufacturers’ only obligation shall be to
replace such quantity of the product proved to be defective. Before using, user shall determine the suitability of the product
for its intended use, and the user assumes all risks and liability whatsoever in connection therewith. NEITHER SELLER NOR
MANUFACTURER SHALL BE LIABLE EITHER IN TORT OR IN CONTRACT FOR ANY LOSS OR DAMAGE, DIRECT,
INCIDENTAL, OR CONSEQUENTIAL, INCLUDING LOSS OF PROFITS OR REVENUE ARISING OUT OF THE USE OR
THE INABILITY TO USE A PRODUCT. No statement, purchase order or recommendations by seller or purchaser not
contained herein shall have any force or effect unless in an agreement signed by the officers of the seller and manufacturer.
00
2
2
2
/W) 0.0010" (2)
/W) 0.0015" (2)
/W) 0.0020" (2)
Pressure (psi)
ACME10256 Rev a
IMPERIAL VALUE
0.004 - 0.005
0.001 - 0.002
Polyimide
Green
7000
5000
V-O
302
131
10
4.5
1.6
40
12
Hi-Flow
0.95
1.19
1.38
0.13
0.17
0.19
10
Standard Options
NA = Selected standard option. If not selecting a standard
option, insert company name, drawing number, and
revision level.
_ _ _ = Standard configuration dash number,
1112 = 11" x 12" sheets, 11/250 = 11" x 250' rolls, or
00 = custom configuration
AC = Adhesive, one side
00 = No adhesive
Standard polyimide thicknesses available: 0.001", 0.0015",
0.002"
HF300P = Hi-Flow 300P Phase Change Material
METRIC VALUE
0.94
1.17
1.37
0.13
0.16
0.19
0.102 - 0.127
0.025 - 0.050
25
Polyimide
Green
5000
V-O
150
10
4.5
1.6
40
48
55
12
0.92
1.16
1.35
0.12
0.16
0.19
50
®
TEST METHOD
0.91
1.14
1.33
0.12
0.16
0.18
ASTM D882A
ASTM D882A
ASTM D3418
ASTM D5470
100
300P
ASTM D374
ASTM D374
ASTM D149
ASTM D150
ASTM D257
U.L. 94
Visual
PDS_HF_300P_12.08
0.90
1.12
1.32
0.12
0.15
0.18
200

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