A silver paste capable of achieving low-temperature system-level interconnections, with a sintering temperature as low as 200°C. Unlike chip-level pressure-assisted silver pastes, this system-level sintering silver paste enables large-area (≥2000 mm²) module packaging, offering significantly superior thermal performance and mechanical reliability compared to traditional solders.
Parameter | Details Value |
Thermal Conductivity W/m⸱K | ≥200 |
Volumetric Resistivity μΩ.cm | ≤5.0 |
Viscosity (Pa.s) | 20±5 |
Mounting Technology | Wet |
Applicable Interface | Au、Ag |
Sintering Atmosphere | Air、Vacuum、N₂ |
Sintering Temperature (℃) | 200 |
Sintering Pressure (MPa) | 10 |
Sintering Time (min) | 10 |
Shearing Strength (MPa) | ≥80 |
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