| Customization: | Available |
|---|---|
| LED Packaging Type: | Chip |
| Chip Material: | GaP |
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Introducing our Sn99Ag0.3Cu0.7 Solder Preforms, the perfect solution for all your soldering needs. These lead-free solder preforms are designed to provide exceptional performance and reliability in various applications, including SMD LED assembly.
With our Sn99Ag0.3Cu0.7 Solder Preforms, you can ensure a strong and durable solder joint, thanks to their high-quality composition. These preforms are made of tin, silver, and copper, offering excellent thermal and electrical conductivity.
Our Solder Preforms are versatile and can be used for various soldering applications, including SMD LED assembly, welding, and more. Whether you need to solder wires, chips, or discs, our preforms are the ideal choice.
As an OEM and ODM manufacturer, we can provide customized solder preforms to meet your specific requirements. Our preforms are also compliant with RoHS standards, ensuring a safe and environmentally friendly soldering process.
Choose our Sn99Ag0.3Cu0.7 Solder Preforms for reliable and efficient soldering. Experience the benefits of lead-free soldering with our high-quality products.
| 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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