ulTIMiFlux™ Thermal Interface Materials

Wakefield Thermal ulTIMiFlux™ Thermal Material offers high performance, cost-effectiveness, configurability, and custom sizes for thermal system needs. Thermal Interface Material (TIM) is a secondary material installed between the heat sink and the device and is designed to improve the thermal transfer to the heat sink. The Wakefield Thermal line of dielectric phase change thermal materials are intended to fill voids between a device and the heat sink. The ulTIMiFlux material utilizes a polyimide film to act as a thermally conductive carrier to deliver uniform thickness coating of phase-change thermal compound on both sides. These materials are an effective drop-in-place solution that makes an excellent replacement for thermal greases.

Results: 99
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type Package/Case Material Thermal Conductivity Breakdown Voltage Color Minimum Operating Temperature Maximum Operating Temperature Length Width Thickness Tensile Strength Flammability Rating Series
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 0.5mm Thickness, 5 W/m-K, 25.4x25.4mm, Gold 315In Stock
Rp55.955,30
Rp50.084,58
Rp47.699,60
Rp46.048,46
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone Elastomer 5 W/m-K 5 kVAC Gold - 60 C + 200 C 25.4 mm 25.4 mm 0.5 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 1mm Thickness, 3 W/m-K, 76.2x127mm, Blue 135In Stock
Rp202.539,84
Rp184.377,30
Rp174.653,92
Rp170.617,80
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone 3 W/m-K 5 kVAC Blue - 50 C + 200 C 127 mm 76.2 mm 1 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 1mm Thickness, 5 W/m-K, 25.4x25.4mm, Gold Lead-Time 8 Weeks
Rp68.247,12
Rp63.110,24
Rp61.092,18
Rp57.973,36
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone Elastomer 5 W/m-K 5 kVAC Gold - 60 C + 200 C 25.4 mm 25.4 mm 1 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 1mm Thickness, 5 W/m-K, 76.2x127mm, Brown 83In Stock
Rp361.599,66
Rp328.209,94
Rp308.946,64
Rp293.902,92
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone 5 W/m-K 5 kVAC Brown - 50 C + 200 C 127 mm 76.2 mm 1 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 2mm Thickness, 1 W/m-K, 101.6x101.6mm, Grey 15In Stock
Rp322.522,68
Rp296.471,36
Rp280.877,26
Rp269.502,74
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone Elastomer 1 W/m-K 5 kVAC Gray - 60 C + 200 C 101.6 mm 101.6 mm 2 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 2mm Thickness, 5 W/m-K, 101.6x101.6mm, Hyper Soft 22In Stock
250Expected 18/01/2027
Rp893.633,66
Rp814.378,94
Rp783.190,74
Rp772.366,60
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone Elastomer 5 W/m-K 5 kVAC Gold - 60 C + 200 C 101.6 mm 101.6 mm 2 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 1mm Thickness, 1.5 W/mK, 76.2x127mm, Grey 32In Stock
Rp112.644,44
Rp103.654,90
Rp98.334,56
Rp93.748,06
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone 1.5 W/m-K 5 kVAC Gray - 50 C + 200 C 127 mm 76.2 mm 1 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 0.5mm Thickness, 5 W/m-K, 101.6x101.6mm, Gold 96In Stock
Rp155.757,54
Rp152.638,72
Rp149.519,90
Rp146.584,54
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone Elastomer 5 W/m-K 5 kVAC Gold - 60 C + 200 C 101.6 mm 101.6 mm 0.5 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change, Bridge Rectifier Pad 2.25x1.75", 2 End Slot 234In Stock
Rp68.980,96
Rp61.092,18
Rp58.340,28
Rp55.221,46
Min.: 1
Mult.: 1
Phase Change Materials Thermal Pad Non-standard Phase Change Compound 9.2 kVAC Orange + 60 C 2.25 in 1.75 in 0.076 mm 100 psi UL 94 V-0 CD
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change, Chipset Pad 0.846" x 0.846", No Hole 106In Stock
Rp27.885,92
Rp24.767,10
Rp23.666,34
Rp23.115,96
Min.: 1
Mult.: 1
Phase Change Materials Thermal Pad Non-standard Phase Change Compound 9.2 kVAC Orange + 60 C 0.846 in 0.846 in 0.076 mm 100 psi UL 94 V-0 CD
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, DO-4 Pad, 0.625" OD / 0.203" ID 277In Stock
Rp37.425,84
Rp33.206,26
Rp31.555,12
Rp30.454,36
Min.: 1
Mult.: 1
Phase Change Materials Thermal Pad Phase Change Compound 9.2 kVAC Orange + 60 C 0.076 mm 100 psi UL 94 V-0 CD
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, DO-5 Pad 1.00" OD / 0.250" ID 473In Stock
Rp36.325,08
Rp33.022,80
Rp31.738,58
Rp30.454,36
Min.: 1
Mult.: 1
Phase Change Materials Thermal Pad Phase Change Compound 9.2 kVAC Orange + 60 C 0.076 mm 100 psi UL 94 V-0 CD
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, LED 1 Inch OD Circle Pad 437In Stock
Rp40.361,20
Rp35.774,70
Rp34.123,56
Rp32.839,34
Min.: 1
Mult.: 1
Phase Change Materials Thermal Pad Non-standard Phase Change Compound 9.2 kVAC Orange + 60 C 0.076 mm 100 psi UL 94 V-0 CD
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, LED 2 Inch OD Circle Pad 169In Stock
Rp62.559,86
Rp61.275,64
Rp57.056,06
Rp42.746,18
Min.: 1
Mult.: 1
Phase Change Materials Thermal Pad Non-standard Phase Change Compound 9.2 kVAC Orange + 60 C 0.076 mm 100 psi UL 94 V-0 CD
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 1mm Thickness, 1 W/m-K, 101.6x101.6mm, Grey
454Expected 11/12/2026
Rp126.954,32
Rp119.799,38
Rp113.194,82
Rp111.910,60
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone Elastomer 1 W/m-K 5 kVAC Gray - 60 C + 200 C 101.6 mm 101.6 mm 1 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 2mm Thickness, 3 W/m-K, 101.6x101.6mm, Hyper Soft
250Expected 18/11/2026
Rp189.697,64
Rp185.844,98
Rp178.139,66
Rp169.333,58
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone Elastomer 3 W/m-K 5 kVAC Green - 60 C + 200 C 101.6 mm 101.6 mm 2 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 1mm Thickness, 10 W/mK, 76.2x127mm, Grey
50Expected 18/12/2026
Rp1.117.271,40
Rp993.252,44
Rp946.103,22
Rp892.349,44
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone 10 W/m-K 5 kVAC Gray - 50 C + 200 C 127 mm 76.2 mm 1 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone-Free, 1mm Thickness, 1 W/m-K, 76x127mm, White
198Expected 21/12/2026
Rp203.457,14
Rp181.441,94
Rp172.819,32
Rp166.398,22
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone-Free 1 W/m-K 8 kV White - 40 C + 130 C 127 mm 76 mm 1 mm 75 psi UL 94 V-0 PLF
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 0.5mm Thick, 3 W/m-K, 101.6x101.6mm, Hyper Soft
246Expected 18/11/2026
Rp190.614,94
Rp183.460,00
Rp173.369,70
Rp163.095,94
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone Elastomer 3 W/m-K 5 kVAC Green - 60 C + 200 C 101.6 mm 101.6 mm 0.5 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Gap Pad, Silicone, 2mm Thickness, 3 W/m-K, 25.4x25.4mm, Hyper Soft
245Expected 11/01/2027
Rp64.394,46
Rp59.807,96
Rp58.156,82
Rp54.854,54
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Silicone Elastomer 3 W/m-K 5 kVAC Green - 60 C + 200 C 25.4 mm 25.4 mm 2 mm UL 94 V-0 PL
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change Material, Dual Mount TO-220 Pad, 2 Holes Non-Stocked Lead-Time 8 Weeks
Rp22.932,50
Rp20.180,60
Min.: 1.000
Mult.: 500
Phase Change Materials Thermal Pad TO-220 Phase Change Compound 9.2 kVAC Orange + 60 C 25.4 mm 12.7 mm 0.076 mm 100 psi UL 94 V-0 CD
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change Thermal Material, TO-3 Pad, 4 Pin Non-Stocked Lead-Time 8 Weeks
Rp28.986,68
Rp26.601,70
Min.: 1.000
Mult.: 500
Phase Change Materials Thermal Pad TO-3 Phase Change Compound 9.2 kVAC Orange + 60 C 1.55 in 1.05 in 0.076 mm 100 psi UL 94 V-0 CD
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change, Chipset Pad 1.516" x 1.516", No Hole Non-Stocked Lead-Time 8 Weeks
Rp35.958,16
Min.: 1.000
Mult.: 500
Phase Change Materials Thermal Pad Non-standard Phase Change Compound 9.2 kVAC Orange + 60 C 1.516 in 1.516 in 0.076 mm 100 psi UL 94 V-0 CD
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change, Rectifier Pad 1.25" x 1.25" with Hole Non-Stocked Lead-Time 8 Weeks
Rp56.322,22
Min.: 1.000
Mult.: 500
Phase Change Materials Thermal Pad Non-standard Phase Change Compound 9.2 kVAC Orange + 60 C 1.25 in 1.25 in 0.076 mm 100 psi UL 94 V-0 CD
Wakefield Thermal Thermal Interface Products ulTIMiFlux Dielectric Phase Change, Rectifier Pad 1.25" x 1.25", No Hole Non-Stocked Lead-Time 8 Weeks
Rp45.498,08
Rp40.728,12
Rp39.260,44
Rp37.425,84
Min.: 1
Mult.: 1
Phase Change Materials Thermal Pad Non-standard Phase Change Compound 9.2 kVAC Orange + 60 C 1.25 in 1.25 in 0.076 mm 100 psi UL 94 V-0 CD