Thermal Interface Solutions

Laird Technologies Thermal Interface Solutions are designed to meet the challenges of today's electronics, which are smaller but more powerful. Laird TIM products are engineered to fill in air gaps and microscopic irregularities to help deliver more efficient cooling.

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Qty. RoHS ECAD Model Product
Type
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Material
Thermal Conductivity
Breakdown Voltage
Color
Minimum Operating Temperature
Maximum Operating Temperature
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Width
Thickness
Tensile Strength
Flammability Rating
Series
Packaging
Laird Technologies Thermal Interface Products Tflex 6200 DC1 9x9" 3.0W/mK gap filler
Datasheet
2In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 3 W/m-K Tflex 600 Bulk
Laird Technologies Thermal Interface Products T-flex 540 9" X 9" X 0.040"
Datasheet
13In Stock
25Expected 15/04/2026
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 2.8 W/m-K 9.2 kVAC Blue - 45 C + 200 C 229 mm 229 mm 1.02 mm 66 psi UL 94 V-0 Tflex 500 Bulk
Laird Technologies Thermal Interface Products Tflex 550 9x9" 2.8W/mK gap filler
Datasheet
4In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 2.8 W/m-K 10 kVAC Blue - 45 C + 200 C 229 mm 229 mm 0.5 mm to 5.1 mm 100 psi UL 94 V-0 Tflex 500 Bulk
Laird Technologies Thermal Interface Products T-flex 580 9" X 9" X 0.080"
Datasheet
4In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 2.8 W/m-K 10 kVAC Blue - 45 C + 200 C 229 mm 229 mm 2.10 mm 46 psi UL 94 V-0 Tflex 500 Bulk
Laird Technologies Thermal Interface Products Tflex 590 9x9" 2.8W/mK gap filler
Datasheet
2In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 2.8 W/m-K 10 kVAC Blue - 45 C + 200 C 229 mm 229 mm 2.29 mm 46 psi UL 94 V-0 Tflex 500 Bulk
Laird Technologies Thermal Interface Products Tflex 5130 9x9" 2.8W/mK gap filler
Datasheet
1In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 2.8 W/m-K 10 kVAC Blue - 45 C + 200 C 229 mm 229 mm 3.302 mm 29 psi UL 94 V-0 Tflex 500 Bulk
Laird Technologies Thermal Interface Products Tpcm AL52,2,05,A0 12" x 18"
Datasheet
11In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Aluminum Gray + 200 C 457.2 mm 304.8 mm 0.076 mm 5 psi Tpcm AL-52 Bulk
Laird Technologies Thermal Interface Products Tpcm AL52,2,05,A0 9" x 9"
Datasheet
23In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Aluminum Gray + 200 C 228.6 mm 228.6 mm 0.076 mm 5 psi Tpcm AL-52
Laird Technologies Thermal Interface Products Tflex 540 DC1 9x9" 2.8W/mK gap filler
Datasheet
18In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 2.8 W/m-K 9.2 kVAC Blue - 50 C + 200 C 228.6 mm 228.6 mm 1.01 mm 66 psi UL 94 V-0 Tflex 500 Bulk
Laird Technologies Thermal Interface Products TO-3,2 PIN Insulator H.093 T-gard K52-1
Datasheet
1,266In Stock
Min.: 1
Mult.: 1

Thermally Conductive Insulators Thermal Pad TO-3 Silicone Elastomer Amber - 60 C + 150 C UL 94 V-0 Tgard K52 Bulk
Laird Technologies Thermal Interface Products TO-220 Insulator H0.125,T-gard 500-A0
Datasheet
1,480In Stock
Min.: 1
Mult.: 1

Thermally Conductive Insulators Thermal Pad TO-220 Silicone Elastomer Brown - 60 C + 150 C 19.05 mm 12.7 mm 0.23 mm UL 94 V-0 Tgard 500 Bulk
Laird Technologies Thermal Interface Products TO-247 Insulator H0.140,T-gard K52-1
Datasheet
1,327In Stock
Min.: 1
Mult.: 1

Thermally Conductive Insulators Thermal Pad TO-247 Silicone Elastomer Amber - 60 C + 150 C UL 94 V-0 Tgard K52 Bulk
Laird Technologies Thermal Interface Products TO-247 Insulator H0.140,T-gard 500-A1
Datasheet
290In Stock
2,000Expected 16/03/2026
Min.: 1
Mult.: 1

Thermally Conductive Insulators Thermal Pad TO-247 Silicone Elastomer - 60 C + 150 C UL 94 V-0 Tgard 500 Bulk
Laird Technologies Thermal Interface Products TO-247 Insulator H0.140,T-gard K52-2
Datasheet
1,665In Stock
Min.: 1
Mult.: 1

Thermally Conductive Insulators Thermal Pad TO-247 Silicone Elastomer Amber - 60 C + 150 C UL 94 V-0 Tgard K52 Bulk
Laird Technologies Thermal Interface Products TO-247 Insulator H0.140,T-gard K52-1
Datasheet
620In Stock
Min.: 1
Mult.: 1

Thermally Conductive Insulators Thermal Pad TO-247 Silicone Elastomer Amber - 60 C + 150 C UL 94 V-0 Tgard K52 Bulk
Laird Technologies Thermal Interface Products TO-247 Insulator H0.140,T-gard K52-3
Datasheet
1,897In Stock
Min.: 1
Mult.: 1

Thermally Conductive Insulators TO-247 Tgard K52 Bulk
Laird Technologies Thermal Interface Products Tflex 360 DC1 9x9" 1.2W/mK
Datasheet
22In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 1.2 W/m-K 10 kVAC Green - 40 C + 160 C 228.6 mm 228.6 mm 1.52 mm 15 psi UL 94 V-0 Tflex 300 Bulk
Laird Technologies Thermal Interface Products Tflex 380 DC1 9x9" 1.2W/mK
Datasheet
18In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 1.2 W/m-K 10 kVAC Green - 40 C + 160 C 228.6 mm 228.6 mm 2.03 mm 15 psi UL 94 V-0 Tflex 300 Bulk
Laird Technologies Thermal Interface Products Tflex 3100 9x9" 1.2W/mK
Datasheet
26In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 1.2 W/m-K 10 kVAC Green - 40 C + 160 C 228.6 mm 228.6 mm 2.54 mm 15 psi UL 94 V-0 Tflex 300 Bulk
Laird Technologies Thermal Interface Products Tflex 3120 9" x 9" x 0.120"
Datasheet
26In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 1.2 W/m-K 10 kVAC Green - 40 C + 160 C 228.6 mm 228.6 mm 3.05 mm 15 psi UL 94 V-0 Tflex 300 Bulk
Laird Technologies Thermal Interface Products Tflex 3180 9x9" 1.2W/mK
Datasheet
12In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 1.2 W/m-K 10 kVAC Green - 40 C + 160 C 228.6 mm 228.6 mm 4.57 mm 15 psi UL 94 V-0 Tflex 300 Bulk
Laird Technologies Thermal Interface Products Tgrease 1500 10cc manual syringe
Datasheet
45In Stock
Min.: 1
Mult.: 1

Thermal Paste / Thermal Grease / Thermal Gel Thermal Grease Silicone Grease 1.2 W/m-K White + 125 C 50 psi Tgrease 1500 Bulk
Laird Technologies Thermal Interface Products TFLEX SF820
Datasheet
13In Stock
30On Order
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Non-standard Silicone Elastomer 7.8 W/m-K Gray - 25 C + 120 C 9 in 9 in 0.02 in UL 94 V-0 Tflex SF800 Bulk
Laird Technologies Thermal Interface Products Tflex HR620 DC1 9x9" 3.0W/mK gap filler
Datasheet
17In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 3 W/m-K Gray - 45 C + 200 C 228.6 mm 228.6 mm 0.51 mm UL 94 V-0 Tflex HR600 Bulk
Laird Technologies Thermal Interface Products Tflex HR630 9x9" 3.0W/mK gap filler
Datasheet
23In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 3 W/m-K Gray - 45 C + 200 C 229 mm 229 mm 0.75 mm UL 94 V-0 Tflex HR600 Bulk