ulTIMiFlux Thermal Gap Filling Pad
SILICONE BASED THERMALLY CONDUCTIVE 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, lo w cost, configurability and
custom sizes 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 co mpressible material most co mmonly used when there are mu ltip le devices to be contacted to the heat
sink, but all the different device heights make it difficult to use a thin material. These materials co me in a variety of
thicknesses, conductivities, and durometers to meet a wide range of needs.
Part Number Configurator:
PL-Thickness- W/ m K- Foot Print – Hypersoft Option
WV Part Number
PL-05-1-254
Description
0.5mm Thickness 1 W/m K Silicone Gap Filler
Size
25.4mm X 25.4mm
Thermal
Conductivity
1 W/m K
Hardness
(Shore 00)
5
PL-05-1-1016
PL-1-1-254
0.5mm Thickness 1 W/m K Silicone Gap Filler
1.0mm Thickness 1 W/m K Silicone Gap Filler
101.6mm X 101.6mm
25.4mm X 25.4mm
1 W/m K
1 W/m K
5
5
PL-1-1-1016
PL-2-1-254
1.0mm Thickness 1 W/m K Silicone Gap Filler
2.0mm Thickness 1 W/m K Silicone Gap Filler
101.6mm X 101.6mm
25.4mm X 25.4mm
1 W/m K
1 W/m K
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
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
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
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
20
20
35
35
20
20
PL-1-3-254
PL-1-3-1016
1.0mm Thickness 3 W/m K Silicone Gap Filler
1.0mm Thickness 3 W/m K Silicone Gap Filler
25.4mm X 25.4mm
101.6mm X 101.6mm
3 W/m K
3 W/m K
35
35
PL-2-3-254-H
PL-2-3-1016-H
2.0mm Thickness 3 W/m K Hypersoft Silicone Gap Filler
2.0mm Thickness 3 W/m K Hypersoft Silicone Gap Filler
25.4mm X 25.4mm
101.6mm X 101.6mm
3 W/m K
3 W/m K
20
20
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
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
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
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
35
35
40
40
45
45
40
40
45
PL-1-5-1016
PL-2-5-254-H
1.0mm Thickness 5 W/m K Silicone Gap Filler
2.0mm Thickness 5 W/m K Hypersoft Silicone Gap Filler
101.6mm X 101.6mm
25.4mm X 25.4mm
5 W/m K
5 W/m K
45
40
PL-2-5-1016-H
PL-2-5-254
2.0mm Thickness 5 W/m K Hypersoft Silicone Gap Filler
2.0mm Thickness 5 W/m K Silicone Gap Filler
101.6mm X 101.6mm
25.4mm X 25.4mm
5 W/m K
5 W/m K
40
45
PL-2-5-1016
2.0mm Thickness 5 W/m K Silicone Gap Filler
101.6mm X 101.6mm
5 W/m K
45
Custom Sizes Available Upon Request:
www.wakefield-vette.com
ulTIMiFlux Thermal Gap Filling Pad
SILICONE BASED THERMALLY CONDUCTIVE GAP FILLER
Part Number Configurator:
PL-Thickness- W/ m K- Foot Print – Hypersoft Option
WV Part Number
PL-05-1-254
PL-05-1-1016
PL-1-1-254
PL-1-1-1016
PL-2-1-254
PL-2-1-1016
Description
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
Size
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
Color
Gray
Gray
Gray
Gray
Gray
Gray
Shelf Life
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
Thermal
Conductivity
1 W/m K
1 W/m K
1 W/m K
1 W/m K
1 W/m K
1 W/m K
Dielectric
Breakdown
Strength
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
Hardness
(Shore 00)
5
5
5
5
5
5
WV Part Number
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
PL-1-3-1016
PL-2-3-254-H
PL-2-3-1016-H
PL-2-3-254
PL-2-3-1016
Description
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
Size
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
Color
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Green
Shelf Life
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
Thermal
Conductivity
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
Dielectric
Breakdown
Strength
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
Hardness
(Shore
00)
20
20
35
35
20
20
35
35
20
20
35
35
WV Part Number
PL-05-5-254-H
PL-05-5-254
PL-05-5-1016
Description
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
Size
25.4mm X 25.4mm
Color
Gold
Shelf Life
3 Years
Thermal
Conductivity
5 W/m K
Dielectric
Breakdown
Strength
>5KVac
Hardness
(Shore 00)
40
PL-05-5-1016-H 0.5mm Thickness 5 W/m K Hypersoft Silicone Gap Filler
101.6mm X 101.6mm
25.4mm X 25.4mm
101.6mm X 101.6mm
Gold
Gold
Gold
3 Years
3 Years
3 Years
5 W/m K
5 W/m K
5 W/m K
>5KVac
>5KVac
>5KVac
40
45
45
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
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
Gold
Gold
Gold
Gold
Gold
Gold
Gold
Gold
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
3 Years
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
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
>5KVac
40
40
45
45
40
40
45
45
Custom Sizes Available Upon Request:
www.wakefield-vette.com