Resistor overglaze paste is a key material for encapsulating and protecting resistor components. It is primarily used in the encapsulation process to provide insulation, moisture resistance, corrosion protection, and other safeguards, ensuring stable performance and longevity of resistors in various environments.

Core Advantages

●  Good Compatibility

Its coefficient of thermal expansion (CTE) is precisely matched with common substrates, such as alumina, effectively mitigating internal stress and preventing structural failure or cracking during thermal fluctuations.

●  Excellent Chemical Stability

It exhibits superior chemical inertness, providing robust resistance to aggressive acids and electroplating environments. Its high stability effectively safeguards components against corrosion and chemical degradation.

●  Environmentally Friendly

Lead-free and cadmium-free formulation for full compliance with domestic and international environmental standards.

●  Application Areas

●  Thick-Film Circuits and Chip Resistors

Widely used for surface protection of thick-film chip resistors and resistor networks.

●  Hybrid Integrated Circuits

Used as the dielectric layer in hybrid integrated circuits, providing isolation, insulation, and protection.

●  High-Temperature Sensors

Used for encapsulating high-performance components such as thin-film platinum resistance temperature sensors, providing high-temperature protection.