info@tessvida.com    +8615026797351
Cont

Have any Questions?

+8615026797351

video

Nano-silver Solder Paste

Delivering bulk-silver thermal performance and superior processability, engineered for high-end semiconductor packaging and power device interconnects.

Nano-silver solder paste is a low-temperature sinterable conductive bonding material formulated with high-purity nanoscale silver particles as the core component, combined with specialized organic carriers and additives. Specifically designed for high-end applications such as power devices, sensors, flexible electronics, and semiconductor packaging, it achieves dense sintering under low-temperature, zero-pressure or low-pressure conditions, forming a bonding layer with high conductivity, thermal conductivity, and heat resistance comparable to bulk silver, thereby meeting stringent packaging requirements under high-temperature operating conditions.
This product features excellent printing and dispensing molding performance, low sintering void rate, and outstanding heat resistance. It is compatible with various processes including screen printing, dispensing, and steel mesh printing, and meets lead-free environmental standards. It represents an ideal upgrade solution for traditional solder in high-temperature, high-power, and high-reliability applications.
Send Inquiry

Product Introduction

Product Description

 

Leveraging nanoscale precious metal materials technology and precision formulation systems, the company offers a series of nano-silver solder paste products that meet diverse requirements such as low-temperature sintering, pressure-free sintering, high silver content, and high thermal conductivity. These products are compatible with power devices including silicon-based, SiC, and GaN substrates, as well as applications like flexible circuits, sensor electrodes, and thick-film circuits, balancing process compatibility with long-term reliability to enable customers to achieve high-performance, highly stable electronic packaging and device interconnections.

 

 

Features

  • Low-temperature sintering
  • High-guidance performance
  • Heat-resistant and stable
  • Good molding quality
  • Dense low-altitude cavity
  • Flexible Adaptation

 

Specifications and Models

 

For specific model parameters, customized solutions, samples, or quotes, please contact our customer service. We will provide tailored solder paste material solutions tailored to your packaging requirements.

 

Classification DimensionProduct TypeCore Features and Application Scenarios
Sintering ProcessNo-pressure sintering typeNo pressurization required, with a simple manufacturing process and compatibility with conventional device packaging.
Low-pressure sintered typeHigher density, suitable for bonding high-power/large-size chips.
Application ScenariosSpecifically designed for power devicesHigh thermal conductivity and high bonding strength, compatible with SiC/GaN devices.
Specialized for flexible electronicsResistant to bending and folding, with excellent adhesion, suitable for organic films such as PET.
Thick Film/Sensor-SpecificThe electrode/circuit configuration is stable and compatible with high-temperature sensing elements.
Coating MethodScreen printing typeFine line printing exhibits excellent performance and is suitable for circuit and electrode fabrication.
Point dispensing typeExhibits excellent thixotropy, making it suitable for localized dispensing and chip bonding.

 

 

Product Advantages

 

  • Low-temperature sintering: The lower sintering temperature helps reduce thermal damage and simplifies the process conditions.
  • Excellent electrical and thermal conductivity: Possesses superior electrical and thermal conductivity, facilitating stable device operation.
  • High-temperature compatibility: The sintered layer exhibits excellent heat resistance, meeting the operational requirements of certain high-temperature applications.
  • Excellent forming accuracy: Compatible with printing and dispensing processes, demonstrating stability in fine structure coating applications.
  • Reliable connectivity: The sintered structure is relatively dense, with excellent control over porosity.
  • Flexible Adaptation: Suitable for connection and wiring in flexible electronics and curved applications.

 

 

Application

 

  • Power Semiconductors: Die Mounting and Interconnection of Power Devices Such as SiC and GaN
  • Optoelectronic devices: LED, UV-LED, LD laser device packaging
  • Sensor components: gas sensor, temperature sensor electrodes and wiring
  • Flexible Electronics: Flexible Circuits, Printed Electronics, Bending Devices
  • Thick-film circuits: high-temperature resistors, heaters, precision electrode lines
  • Automotive Electronics: Vehicle Power Modules, Sensors, and High-Temperature Control Components
  • Advanced Packaging: High-Temperature Devices, High-Thermal-Performance Devices, Precision Packaging Connections

 

 

Hot Tags: nano-silver solder paste, nano-silver solder paste manufacturers, suppliers, factory

Send Inquiry