Cho-Therm A274
Product Description
CHO‑THERM® A274 is a highly conformable, silicone-based thermal interface pad filled with aluminium oxide and reinforced with an aluminium foil carrier, designed to provide reliable thermal conductivity across uneven surfaces and large gaps. Available in both flat and ribbed profiles, it offers excellent compressibility and heat transfer performance, making it suitable for applications where vibration, vertical mounting or surface irregularities are present. Its UL 94 V-0 flammability rating and RoHS compliance ensure safe use in telecom, automotive, aerospace and industrial electronic systems, while its ability to be die-cut into custom shapes allows for versatile integration into complex assemblies.
- Manages heat effectively: prevents overheating and maintains performance.
- Superior electrical insulation: protects against electrical breakdown and shorts.
- Built to last: strong and durable, with high resistance to punctures.
- Guaranteed quality: each sheet is individually tested for dielectric properties.
- Flexible adhesion: can be ordered with an easy-to-apply adhesive on one or both sides.
- Safety certified: meets UL 94 HB flammability requirements.
- Environmentally friendly: compliant with RoHS hazardous substance regulations.
- Space-ready: features extremely low outgassing, meeting NASA’s strict requirements.
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