| Customization: | Available |
|---|---|
| LED Packaging Type: | Chip |
| Chip Material: | GaP |
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Introducing our SAC305(Sn96.5Ag3.0Cu0.5) solder preforms, the perfect solution for cross-border e-commerce platforms seeking high-quality soldering products. These lead-free solder preforms are designed specifically for SMD LED applications, ensuring reliable and efficient soldering.
Our solder preforms are made from SAC305 alloy, consisting of 96.5% tin, 3.0% silver, and 0.5% copper. This composition offers excellent thermal and electrical conductivity, making it ideal for SMD LED soldering. With these preforms, you can achieve precise and consistent solder joints, minimizing the risk of defects and ensuring optimal performance.
These preforms are available in various shapes, including square, chip, disc, and stick, providing flexibility for different soldering requirements. Each preform is carefully manufactured to ensure consistent dimensions and high-quality performance.
Our SAC305 solder preforms are lead-free and comply with RoHS regulations, making them environmentally friendly and safe to use. With our OEM and ODM capabilities, we can customize the preforms to meet your specific needs.
Choose our SAC305(Sn96.5Ag3.0Cu0.5) solder preforms for a reliable and efficient soldering solution for SMD LED applications. Experience the benefits of lead-free soldering with superior performance and compliance with industry standards.
| Product |
TS | TL | Eutectic Temperature | Density | Resistivity | Thermal Conductivity | CTE | Tensile Strength |
| ºC | ºC | ºC | g/cm3 | µΩ.m | W/m.K | 10-6/ºC | Mpa | |
| Bi58Sn42 | / | / | 138 | 8.56 | 0.383 | 19 | 15 | 55.16 |
| Bi57Sn42Ag1 | 138 | 140 | / | 8.57 | / | / | / | / |
| Sn98.5Ag1.0Cu0.5 | 217 | 227 | / | 7.32 | 0.133 | 60 | / | 40 |
| SAC305(Sn96.5Ag3.0Cu0.5) | 217 | 218 | / | 7.37 | 0.132 | 58 | 21 | 50 |
| Sn95.5Ag3.8Cu0.7 | 217 | 220 | / | 7.4 | 0.132 | 57 | 22 | 48 |
| SAC405(Sn95.5Ag4.0Cu0.5) | 217 | 220 | / | 7.4 | 0.132 | 62 | / | 51.5 |
| Sn96Ag3.5Cu0.5 | 217 | 218 | / | / | / | / | / | / |
| Sn96.5Ag3.5 | / | 221 | / | 7.37 | 0.108 | 33 | 30 | 39 |
| Sn95Ag5 | 221 | 240 | / | 7.4 | 0.137 | / | 23 | 55.2 |
| Sn95.5Ag3.9Cu0.6 | 217 | 220 | / | / | / | / | / | / |
| Sn99Ag0.3Cu0.7 | 217 | 227 | / | / | / | / | / | / |
| Sn95Sb5 | 235 | 240 | / | 7.25 | 0.145 | 28 | 31 | 40.7 |
| Sn90Sb10 | 240 | 250 | / | 7.22 | / | 42 | 27 | 44 |
Product Packaging
Solder preforms can be packaged to suit each customers' needs. For jobs where manypeople are working together in a group, rigid solder preforms can be packaged in jars sothey can be spread out at a work station and applied by hand using tweezers or a suctionpickup tool. Some preforms are more fragile and must be packaged so they are kept flat to o avoid damage during shipping. Fragile solder preforms should be handled with asuction pickup tool or supported with a spatula to prevent deformation.
For high-volume applications, solder preforms can be packaged in tape-and-reel so theycan be robotically placed with little human intervention. Matrix trays (waffle packs) arealso commonly used. Solder preforms can be removed from the trays by hand or via anautomated pick-and-place process.
Regardless of the packaging method, solder preforms should always be handled withgloved hands or finger cots to avoid contamination from surface organics, which can leadto voiding and poor wetting.
Introducing our Lead Free RoHS Solder Preform, brought to you by Guangdong Zhong Shi Metals Co., Ltd. This high-quality solder product is designed to meet the diverse needs of various industries, from consumer electronics to industrial metal bonding.
Our solder preforms offer exceptional flexibility and reliability, making them suitable for both manual and automated processes. With a broad range of melting points, you can choose the perfect temperature for your specific application. The durable mechanical bonding ensures a strong and long-lasting connection, while the low oxide formulations guarantee excellent performance.
Whether you prefer lead-free or SnPb options, our solder preforms are available in various diameters to accommodate your specific requirements, and ensures optimal soldering results, making it ideal for a wide range of applications.
Choose Guangdong Zhong Shi Metals Co., Ltd for your soldering needs and enjoy the peace of mind that comes with using a trusted and reputable brand.
Choose from our range of OEM and ODM packaging options to suit your preferences. We also offer flexible order quantities, allowing you to start with a trial order in small quantities.
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