Overview
| brand | Duma Technology | model | DM-YC12 |
| type | Clean free solder paste | activity | activity |
| Processing customization | yes | Alloy components | Sn55Pb45 |
| melting point | 183 ℃ | viscosity | 180-200Pa.sPa · S |
| Granularity | twenty μ M~38 μ M | Cleaning angle | No cleaning required |
| Applicable scope | Welding of LED, heat sink, remote control, high-frequency head, etc | weight | 0.5kg |
Product Details
LED dedicated lead-tin paste is a washable solder paste designed by our company for the LED industry, with a lower cost than regular lead-tin paste. It has been widely used in Shenzhen, Zhongshan, Zhejiang, Jiangsu, and other places.
Suitable for SMT process of LED hard and soft boards with high heat resistance temperature.
1. Can provide customized processing services
2. Excellent price, good quality, fast delivery, and excellent service
3. Worry free after-sales service, adhering to the principle of "sincere cooperation, mutual assistance and win-win", providing customers with comprehensive services
The online prices are for reference only. For specific prices, please contact us by phone or consult online.
Solder paste is formed by mixing solder powder, flux, and other surfactants, thixotropic agents, etc. The general proportions are SN63/PB37, SN42BI58, SN96.5CU0.5AG3.0 (SAC305), and SN99CU0.7AG0.3 (SAC307).
The alloy composition of tin/silver/copper systems containing 0.5~1.5% Cu and 3.0~3.1% Ag has excellent physical and mechanical properties.