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TG-A1250 from T-Global Technologies is an ultra-high performance thermal gap filler pad, purpose-built for the most thermally demanding electronics and power systems. With a remarkable thermal conductivity of 12.5W/m-K, TG-A1250 is designed to deliver maximum heat transfer efficiency, making it ideal for high-power, high-density applications where conventional gap fillers cannot meet thermal requirements.
This soft, conformable silicone-based material bridges large and uneven gaps while ensuring low thermal resistance and reliable electrical insulation. Its excellent mechanical compliance makes it particularly well-suited for sensitive components and assemblies subject to thermal cycling, vibration, or structural movement.
When you need a high-end thermal interface material (TIM) capable of withstanding extreme workloads, TG-A1250 is a top-tier solution trusted across EVs, power electronics, data centers, and 5G infrastructure.
Typical Properties
Properties | Unit | TG-A1250 | Tolerance | Test Method |
---|---|---|---|---|
Thermal Conductivity | W/m*k | 12.5 | ±10% | ASTM D5470 Modified |
Thickness | mm inch | 0.5 ~ 8.0 0.0197 ~ 0.3149 | - - | ASTM D374 ASTM D374 |
Colour | - | Green | - | Colorimeter CIE 1976 |
Flame Rating | - | V-0 | - | UL 94 |
Dielectric Breakdown Voltage | KV/mm | ≥10 | - | ASTM D149 |
Weight Loss | % | <1 | - | ASTM E595 Modified |
Density | g/cm³ | 3.3 | ±5% | ASTM D792 |
Operating Temperature | °C | -50 ~ +180 | - | - |
Volume Resistivity | Ohm-m | 1 x 10¹³ | - | ASTM D257 |
Elongation | % | 40 | - | ASTM D412 |
Hardness | Shore OO | 55 | ±10 | ASTM D2240 |
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Shipment Order No. | Shipment Date | Shipment Quantity |
---|---|---|
#56534 | 1/1/2025 | 1000 |
#56534 | 15/2/2025 | 1000 |
#56534 | 12/3/2025 | 1000 |
In the above example the customer has ordered 3000 parts, but the customer wants 3 seperate shipments of 1000 parts. We will then ship in accordance with your required deliveries.