Thermal Interface Solutions

Laird 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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Description Datasheet Availability Pricing (CRC) 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
Packaging
Laird Thermal Interface Products Tflex HD340 DC1 9.00x9.00 in
Datasheet
28In Stock
8Expected 9/16/2026
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 2.7 W/m-K HD300 Bulk
Laird Thermal Interface Products Tflex HD370 DC1 9.00x9.00 in
Datasheet
16In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 2.7 W/m-K Pink - 40 C + 200 C 228.6 mm 228.6 mm 1.77 mm 10 psi UL 94 V-0 HD300 Bulk
Laird Thermal Interface Products Tflex HD380,DC1 9x9
Datasheet
17In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 2.7 W/m-K HD300 Bulk
Laird Thermal Interface Products Tflex HD3120,DC1 9x9
Datasheet
5In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Silicone Elastomer 2.7 W/m-K Pink - 40 C + 200 C 228.6 mm 228.6 mm 3.05 mm 10 psi UL 94 V-0 HD300 Bulk
Laird Thermal Interface Products Tflex HD3200 DC1 9.00x9.00 in
Datasheet
3In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 2.7 W/m-K HD300 Bulk
Laird Thermal Interface Products Tflex HD720 9x9 in
Datasheet
37In Stock
62Expected 8/19/2026
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 5 W/m-K Pink - 50 C + 200 C 228.6 mm 228.6 mm 0.50 mm 10 psi UL 94 V-0 HD700 Bulk
Laird Thermal Interface Products Tflex HD750 9x9
Datasheet
18In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 5 W/m-K HD700 Bulk

Laird Thermal Interface Products Tflex UT20200 9 x 9
Datasheet
7In Stock
58Expected 11/16/2026
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 3 W/m-K Gray - 50 C + 200 C 228.6 mm 228.6 mm 0.21 mm 10 psi UL 94 V-0 UT20000 Bulk
Laird Thermal Interface Products Tflex UT20250 9 x 9
Datasheet
30In Stock
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Non-standard Ceramic Filled Silicone 3 W/m-K Gray - 50 C + 200 C 9 in 9 in UL 94 V-0 UT20000 Bulk
Laird Thermal Interface Products Tflex UT20500 9 x 9
Datasheet
30In Stock
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 3 W/m-K Gray - 50 C + 200 C 228.6 mm 228.6 mm 0.50 mm 10 psi UL 94 V-0 UT20000 Bulk
Laird Thermal Interface Products Tflex HD720,DC1 9x9
Datasheet
27In Stock
48Expected 9/7/2026
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 5 W/m-K Pink - 50 C + 200 C 228.6 mm 228.6 mm 0.50 mm 10 psi UL 94 V-0 HD700 Bulk
Laird Thermal Interface Products Tflex HD730 DC1 9x9 IN
Datasheet
14In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Non-standard 5 W/m-K HD700 Bulk
Laird Thermal Interface Products Tflex HD750,DC1 9x9
Datasheet
13In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 5 W/m-K Pink - 50 C + 200 C 228.6 mm 228.6 mm 1.27 mm 10 psi UL 94 V-0 HD700 Bulk
Laird Thermal Interface Products Tflex HD7120,DC1 9x9
Datasheet
2In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 5 W/m-K Pink - 50 C + 200 C 228.6 mm 228.6 mm 3.05 mm 10 psi UL 94 V-0 HD700 Bulk
Laird Thermal Interface Products Tflex P3200 9.00x9.0 0in
Datasheet
2In Stock
Min.: 1
Mult.: 1
Gap Fillers / Gap Pads / Sheets Non-standard Silicone Elastomer 3 W/m-K 5 kVAC Purple - 40 C + 125 C 9 in 9 in UL 94 V-0 P300 Bulk

Laird Thermal Interface Products Tflex HD81250 9x9
Datasheet
8In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 6 W/m-K Teal - 40 C + 150 C 228.6 mm 228.6 mm 0.05 in 10 psi UL 94 V-0 Tflex HD80000 Bulk
Laird Thermal Interface Products Tflex HD81750 9x9
Datasheet
4In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Thermal Pad Non-standard Ceramic Filled Silicone 6 W/m-K Teal - 40 C + 150 C 228.6 mm 228.6 mm 0.07 in 10 psi UL 94 V-0 Tflex HD80000 Bulk
Laird Thermal Interface Products TFLEX 320TG
Datasheet
95In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Gap Filler Silicone Elastomer 1.2 W/mK Light Green - 40 C + 160 C 229 mm 229 mm 0.51 mm UL 94 V-0 Bulk
Laird Thermal Interface Products TFLEX 340TG
Datasheet
69In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Gap Filler Non-standard Ceramic Filled Silicone 1.2 W/m-K Green - 40 C + 160 C 228.6 mm 228.6 mm 0.04 in UL 94 V-0 Tflex 300TG Bulk
Laird Thermal Interface Products 9x9IN, Tflex HD7.5,1.00
Datasheet
12In Stock
100Expected 8/31/2026
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Gap Filler Non-standard 7.5 W/m-K Gray - 50 C + 125 C 9 in 9 in 1 mm Tflex Bulk
Laird Thermal Interface Products 9x9IN, Tflex HD7.5,2.75 4In Stock
Min.: 1
Mult.: 1

Gap Fillers / Gap Pads / Sheets Gap Filler Non-standard 7.5 W/m-K Gray - 50 C + 125 C 9 in 9 in 2.75 mm Tflex Bulk
Laird Thermal Interface Products TO-3,2 PIN, 1.6X1.14 H.093 T-gard 500-A0
Datasheet
742In Stock
Min.: 1
Mult.: 1

Thermally Conductive Insulators Thermal Pad TO-3 Silicone Elastomer 6 kVAC Brown - 60 C + 180 C 41.91 mm 28.96 mm 0.23 mm 1.3 kpsi UL 94 V-0 Tgard 500
Laird Thermal Interface Products TO-220 Insulator H0.125,T-pcm AL52-A1
Datasheet
244In Stock
Min.: 1
Mult.: 1

Thermally Conductive Insulators Thermal Pad Non-standard - 60 C + 150 C UL 94 V-0 Tpcm AL-52 Bulk
Laird Thermal Interface Products TO-247 Insulator H0.140,T-pcm AL52-A1 506In Stock
Min.: 1
Mult.: 1

Thermally Conductive Insulators Thermal Pad Non-standard Aluminum Gray - 60 C + 150 C 25.4 mm 19.05 mm 0.076 mm UL 94 V-0 Tpcm AL-52 Bulk
Laird Thermal Interface Products TO-247 Insulator H0.140,T-gard K52-1
Datasheet
260In Stock
1 000On Order
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