ulTIMiFlux Thermal Gap Filling Pad
SILICONE BASED THERMALLYCONDUCTIVE GAP FILLER
FEATURES AND BENIFITS
● Excellent Thermal Conductivity
● Natural Tackiness – no need for adhesive
● Excellent Compression Characteristics
● Good Wet-Out and Superb Flexibility
● Excellent Converting Properties
● RoHS and HF Compliant
Wakefield-Vette's ulTIMiFlux line of thermal interface materials offer high performance, low cost, configurability and
customsizes for your thermal system needs. Thermal Interface Materials (TIM) are a secondary material installed between
the heat sink and the device which are designed to improve the thermal transfer to the heat sink. Regardless of how flat or
smooth the device and heat sink are, there will always be small air voids between the two surfaces. Since air is a not a great
conductor of heat, a TIM replaces the air and fills the voids. There are many types of TIMs and each has its best case
usages. Wakefield-Vette’s line of thermal gap filling pads are intended to fill a large void between a device and the heat
sink. A gap pad is a compressible material most commonly used when there are multiple devices to be contacted to the heat
sink, but all the different device heights make it difficult to use a thin material. These materials come in a variety of
thicknesses,conductivities, and durometers to meet a wide range of needs.
Part NumberConfigurator: PL-Thickness-W/m K- FootPrint – Hypersoft Option
Thermal
Hardness
WV Part Number
PL-05-1-254
PL-05-1-1016
PL-1-1-254
Description
Size
Conductivity (Shore 00)
0.5mm Thickness 1 W/m K Silicone Gap Filler
0.5mm Thickness 1 W/m K Silicone Gap Filler
1.0mm Thickness 1 W/m K Silicone Gap Filler
1.0mm Thickness 1 W/m K Silicone Gap Filler
2.0mm Thickness 1 W/m K Silicone Gap Filler
2.0mm Thickness 1 W/m K Silicone Gap Filler
0.5mm Thickness 3 W/m K Hypersoft Silicone Gap Filler
0.5mm Thickness 3 W/m K Hypersoft Silicone Gap Filler
0.5mm Thickness 3 W/m K Silicone Gap Filler
0.5mm Thickness 3 W/m K Silicone Gap Filler
1.0mm Thickness 3 W/m K Hypersoft Silicone Gap Filler
1.0mm Thickness 3 W/m K Hypersoft Silicone Gap Filler
1.0mm Thickness 3 W/m K Silicone Gap Filler
1.0mm Thickness 3 W/m K Silicone Gap Filler
2.0mm Thickness 3 W/m K Hypersoft Silicone Gap Filler
2.0mm Thickness 3 W/m K Hypersoft Silicone Gap Filler
2.0mm Thickness 3 W/m K Silicone Gap Filler
2.0mm Thickness 3 W/m K Silicone Gap Filler
0.5mm Thickness 5 W/m K Hypersoft Silicone Gap Filler
0.5mm Thickness 5 W/m K Hypersoft Silicone Gap Filler
0.5mm Thickness 5 W/m K Silicone Gap Filler
0.5mm Thickness 5 W/m K Silicone Gap Filler
1.0mm Thickness 5 W/m K Hypersoft Silicone Gap Filler
1.0mm Thickness 5 W/m K Hypersoft Silicone Gap Filler
1.0mm Thickness 5 W/m K Silicone Gap Filler
1.0mm Thickness 5 W/m K Silicone Gap Filler
2.0mm Thickness 5 W/m K Hypersoft Silicone Gap Filler
2.0mm Thickness 5 W/m K Hypersoft Silicone Gap Filler
2.0mm Thickness 5 W/m K Silicone Gap Filler
2.0mm Thickness 5 W/m K Silicone Gap Filler
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
1 W/m K
1 W/m K
1 W/m K
1 W/m K
1 W/m K
1 W/m K
3 W/m K
3 W/m K
3 W/m K
3 W/m K
3 W/m K
3 W/m K
3 W/m K
3 W/m K
3 W/m K
3 W/m K
3 W/m K
3 W/m K
5 W/m K
5 W/m K
5 W/m K
5 W/m K
5 W/m K
5 W/m K
5 W/m K
5 W/m K
5 W/m K
5 W/m K
5 W/m K
5 W/m K
5
5
5
PL-1-1-1016
PL-2-1-254
5
5
PL-2-1-1016
PL-05-3-254-H
PL-05-3-1016-H
PL-05-3-254
PL-05-3-1016
PL-1-3-254-H
PL-1-3-1016-H
PL-1-3-254
5
20
20
35
35
20
20
35
35
20
20
35
35
40
40
45
45
40
40
45
45
40
40
45
45
PL-1-3-1016
PL-2-3-254-H
PL-2-3-1016-H
PL-2-3-254
PL-2-3-1016
PL-05-5-254-H
PL-05-5-1016-H
PL-05-5-254
PL-05-5-1016
PL-1-5-254-H
PL-1-5-1016-H
PL-1-5-254
PL-1-5-1016
PL-2-5-254-H
PL-2-5-1016-H
PL-2-5-254
PL-2-5-1016
Custom Sizes Available Upon Request: www.wakefield-vette.com