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SP350P Phase Change Thermal pad 1.8W/mK
Typical Applications:
SP350P 1.8 W/m·K Phase Change Thermal Pads are solid at room temperature and feature self-adhesive properties for easy handling. When the temperature reaches the phase change range of 45–55℃, the pads soften and transition to a liquid state. Delivering wet-out performance comparable to thermal paste, they effectively fill gaps between heat sinks and electronic components. Custom die-cut into any shape per customer requirements, these pads offer convenience, high reliability and straightforward application.
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To request a sample of our Phase Change Thermal Pads or inquire about more product information, please email us at tina@u-sheen.com or request a product sample.
Product Description
◆ Excellent thermal conductivity, with ranging from 1.8 to 6.0 W/m·K.
◆ Low thermal impedance, reaching as low as 0.015 ℃*in²/W at 50psi, ensuring efficient heat transfer.
◆ Excellent wetting properties ensure that there is no risk of spillage after thermal cycling, making them a reliable alternative to thermal grease/thermal paste.
◆ Self-adhesive design for easy application and rework.
◆ Compliant with RoHS, Halogen-Free, and REACH environmental and safety standards.
【Applications】
◆ High-frequency microprocessors
◆ Laptops & desktop computers
◆ Computer servers
◆ Memory modules
◆ Integrated chips (ICs)
◆ LED lighting products
Properties
| SP350P Phase Change Thermal Pad Technical Specifications | ||
|---|---|---|
| Properties | SP350P | Test Method |
| Color | Green | Visual |
| Substrate | Polyimide Film | - |
| Thermal Conductivity (W/mK) | 1.8 | ASTM D5470 |
| Thermal Resistance(℃·in²/W,@30psi) | 0.4 | ASTM D5470 |
| Polyimide Film Thickness (mm) | 0.03 | ASTM D374 |
| Thickness (mm) | 0.13 ~ 0.5 | ASTM D374 |
| Elongation (%) | 40 | ASTM D882A4 |
| Tensile Strength (Psi) | 100 | ASTM D882A4 |
| Dielectric constant (1MHz) | 4.5 | ASTM D150 |
| Breakdown voltage (KV,@AC,2mm) | 8 | ASTM D149 |
| Volume resistivity (Ω·cm,@250V) | ≥10¹¹ | ASTM D257 |
| Phase Change Temp. (°C) | 45 ~ 55 | - |
| Operating Temp. (°C) | -40 ~ 125 | - |
| RoHS | PASS | IEC 62321 |
| Halogen | PASS | EN 14582 |
| REACH | PASS | EN 14372 |
【Product Specifications】
Customized according to customer requirements.
【Storage & Transportation】
Store in a well-ventilated, cool, and dry area, away from open flames.
This product is non-toxic and should be stored and transported as a non-hazardous material.
【Packaging】
Customized packaging according to customer requirements.
【Shelf Life】
12 months
About Us
Dongguan Sheen Electronic Technology Co., Ltd.
◆ Founded: 2008
◆ Team: 200 employees
◆ Facility: 20,000㎡
◆ Focus: R&D and production of functional materials
◆ Strengths: Efficient, collaborative team
◆ Achievements: Key supplier to leading global manufacturers
◆ Applications: Telecom, Automotive, Medical, Computing, Industrial , Military
◆ Certifications: ISO9001:2015, ISO14001:2015, IATF16949:2016
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Our business is global. Please allow up to 3 business days to connect you to the appropriate regional representative.
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