Premium Sac305 (Sn96.5AG3.0Cu0.5) Solder Preforms for SMT

Product Description

SAC305(Sn96.5Ag3.0Cu0.5) Solder Preforms - Lead-Free SMD LED Soldering Solution

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. 

FAQ:

Q1: Are you a Manufacturer or Trading company?
A: We are a reputable manufacturer with over 20 years of experience in producing high-quality solder materials, including solder wire, solder bar, solder paste, and more.

Q2: How Do We Place an Order?
A: Placing an order is easy! Simply contact us through email, WhatsApp, WeChat, Skype, or MSN, whichever method is most convenient for you.

Q3: Do you accept OEM orders?
A: Yes, we fully support both ODM and OEM orders, allowing you to customize our products to meet your specific requirements.

Q4: What are your advantages?
A: As a manufacturer, we offer several advantages. Firstly, we can provide competitive prices without compromising on quality. Secondly, we guarantee the highest level of quality assurance. Lastly, our dedicated sales team is always ready to provide professional and reliable services.

Q5: Can you offer free samples for testing?
A: Absolutely! We are more than happy to provide free samples for testing. However, please note that the freight cost will be your responsibility.

Q6: How should the products be stored, and what is the warranty period?
A: To ensure optimal performance, our products should be stored in a cool, dry, and non-corrosive environment. Additionally, we offer a generous warranty period of 1 year for our products.

Q7: What are your terms of payment?
A: We require TT payment before shipment, ensuring a smooth and secure transaction process.

Q8: What is the estimated delivery time
A: For samples, the delivery time is usually 2-3 days. For bulk orders, you can expect a delivery time of 5-7 days. We strive to deliver your products promptly and efficiently.

Q9: Can we visit your factory before placing an order?
A: Absolutely! You are most welcome to visit our factory at any time. We would be delighted to show you our manufacturing facilities and answer any questions you may have.

Q10: What is your MOQ?
A: While we accept trial orders in small quantities, please note that the delivery term for such orders is EXW.

Q11: What packaging options do you provide?
A: We offer both OEM and ODM packaging options, allowing you to choose the packaging that best suits your needs.

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.