Laird Tflex® P300 is a soft and compliant gap filler with an integrated polyimide liner. Laird has leveraged its vast experience and knowledge in the development of thermally conductive materials to develop a soft and compliant gap filler that minimizes contact resistance and board level stresses. In conjunction with these key traits Laird understands that not all applications are the same. As a result, Tflex P300 comes with a unique and integrated polyimide film on one side. This liner provides numerous application benefits like electrical isolation, placement ease during assembly, and tear resistance for applications that require shear.
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| Aerospace/Defense | Automotive |
| Consumer | Industrial |
| Telecom/Datacom |
| Automated Packaging | Automated Pad Placement |
| Custom Automation | Custom Product Development |
| Modeling | Prototyping |
| Service | Testing |
| Automotive ADAS | Automotive Electronics |
| Automotive Infotainment | Automotive Powertrain/ECUs |
| Drones/Satellites | Gaming Systems |
| Instrumentation | Notebooks/Tablets/Portable Devices |
| Routers | Smart Home Devices |
| Wireless infrastructure |
| Color | Purple |
| Density (g/cc) | 3.10 |
| Dielectric Constant | 4.60 |
| Hardness (Shore 00) | 30 |
| Operating Temperature Max (Celsius) | 125 |
| Operating Temperature Min (Celsius) | -40 |
| Outgassing CVCM (%) | 0.050 |
| Outgassing TML (%) | 0.200 |
| Reinforcement Carrier | Polyimide |
| Shelf Life | 2 years from Date of Shipment |
| Thermal Conductivity (W/mK) | 3.00 |
| Thermal Resistance @10 psi Max (C-in2/W) | 1.103 |
| Thermal Resistance @10 psi Min (C-in2/W) | 0.592 |
| Thermal Resistance @30 psi Max (C-in2/W) | 0.723 |
| Thermal Resistance @30 psi Min (C-in2/W) | 0.459 |
| Thermal Resistance @50 psi Max (C-in2/W) | 0.549 |
| Thermal Resistance @50 psi Min (C-in2/W) | 0.390 |
| Thickness Max (inches) | 0.200 |
| Thickness Max (mm) | 5.08 |
| Thickness Min (inches) | 0.020 |
| Thickness Min (mm) | 0.51 |
| UL Flammability Rating | V-0 |
| Volume Resistivity | 2.00 x10^14 Ohm-cm |
| Part Number | Part Name | Thermal Conductivity (W/mK) | Thickness(inches) | Thickness (mm) | Hardness (Shore 00) | Operating Temperature Max (Celsius) | Operating Temperature Min (Celsius) | Dielectric Constant | Color |
|---|---|---|---|---|---|---|---|---|---|
| A17174-02 | Tflex P320, 18x18IN, | 3.00 | 0.020 | 0.51 | 30 | 125 | -40 | 4.60 | Purple |
| A17174-04 | Tflex P340 18x18in, | 3.00 | 0.040 | 1.02 | 30 | 125 | -40 | 4.60 | Purple |
| A17174-06 | Tflex P360 18x18in, | 3.00 | 0.060 | 1.52 | 30 | 125 | -40 | 4.60 | Purple |
| A17174-08 | Tflex P380 18x18in, | 3.00 | 0.080 | 2.03 | 30 | 125 | -40 | 4.60 | Purple |
| A17174-10 | Tflex P3100 18x18in, | 3.00 | 0.100 | 2.54 | 30 | 125 | -40 | 4.60 | Purple |
| A17174-12 | Tflex P3120 18x18in, | 3.00 | 0.120 | 3.05 | 30 | 125 | -40 | 4.60 | Purple |
| A17174-14 | Tflex P3140 18x18IN, | 3.00 | 0.140 | 3.56 | 30 | 125 | -40 | 4.60 | Purple |
| A17174-16 | Tflex P3160 18x18IN, | 3.00 | 0.160 | 4.06 | 30 | 125 | -40 | 4.60 | Purple |
| A17174-18 | Tflex P3180 18x18IN, | 3.00 | 0.180 | 4.57 | 30 | 125 | -40 | 4.60 | Purple |
| A17174-20 | Tflex P3200 18x18IN, | 3.00 | 0.200 | 5.08 | 30 | 125 | -40 | 4.60 | Purple |
| A17747-02 | Tflex P320, 9x9IN, | 3.00 | 0.020 | 0.51 | 30 | 125 | -40 | 4.60 | Purple |
| A17747-04 | Tflex P340, 9x9IN, | 3.00 | 0.040 | 1.02 | 30 | 125 | -40 | 4.60 | Purple |
| A17747-06 | Tflex P360, 9x9IN, | 3.00 | 0.060 | 1.52 | 30 | 125 | -40 | 4.60 | Purple |
| A17747-08 | Tflex P380, 9x9IN, | 3.00 | 0.080 | 2.03 | 30 | 125 | -40 | 4.60 | Purple |
| A17747-10 | Tflex P3100, 9x9IN, | 3.00 | 0.100 | 2.54 | 30 | 125 | -40 | 4.60 | Purple |
| A17747-12 | Tflex P3120, 9x9IN, | 3.00 | 0.120 | 3.05 | 30 | 125 | -40 | 4.60 | Purple |
| A17747-14 | Tflex P3140, 9x9IN, | 3.00 | 0.140 | 3.56 | 30 | 125 | -40 | 4.60 | Purple |
| A17747-16 | Tflex P3160, 9x9IN, | 3.00 | 0.160 | 4.06 | 30 | 125 | -40 | 4.60 | Purple |
| A17747-18 | Tflex P3180, 9x9IN, | 3.00 | 0.180 | 4.57 | 30 | 125 | -40 | 4.60 | Purple |
| A17747-20 | Tflex P3200, 9x9IN, | 3.00 | 0.200 | 5.08 | 30 | 125 | -40 | 4.60 | Purple |
