MOLYKOTE® 340 Silicone Heat Sink Compound – 142g Tube
| Brand | Molykote |
|---|
MOLYKOTE® 340 is a white, non-curing, non-flowing silicone-based thermal compound designed to enhance heat transfer between electronic components and heat sinks. It provides reliable thermal coupling, ensuring efficient heat dissipation in various electronic applications
MOLYKOTE® 340 Silicone Heat Sink Compound is engineered to facilitate effective thermal management in electronic assemblies. Its grease-like consistency, combined with thermally conductive metal oxide fillers, ensures optimal heat transfer from heat-generating components to heat sinks or chassis, thereby enhancing device reliability and longevity.
Key Features:
Thermally Conductive: Efficiently transfers heat away from electronic components.
Non-Curing & Non-Flowing: Maintains its consistency over time without hardening or flowing.
High Temperature Stability: Performs reliably across a broad temperature range.
Low Bleed & Evaporation: Minimizes the risk of contamination and maintains performance.
Excellent Dielectric Properties: Provides electrical insulation in addition to thermal conductivity.
Typical Applications:
Thermal coupling of transistors, diodes, and silicon-controlled rectifiers to heat sinks.
Enhancing heat dissipation in power supplies, amplifiers, and electronic modules.
Used in aerospace, automotive, and industrial electronic assemblies requiring efficient thermal management.
Technical Specifications:
Color: White
Consistency: Grease-like
Specific Gravity: 2.1
Thermal Conductivity: 0.67 W/m·K
Viscosity: 542,000 mPa·s
Dielectric Strength: 210 V/mil
Volume Resistivity: 2 × 10¹⁵ ohm·cm
Shelf Life: Approximately 60 months at 38°C
| Brand | Molykote |
|---|
