| Unit Price: | $ 44 |
WhatsApp : +8618623251355Low-temperature solder paste OM550 is a lead-free, no-clean, halogen-free low-temperature solder paste designed for the through-hole soldering assembly of temperature-sensitive components. Electronics assemblers can use it to reduce or eliminate wave soldering or selective soldering processes when using hybrid technology. Low-temperature solder paste OM550 solder paste provides low reflow temperature while providing an extremely high yield of printing and reflow processes in through-hole packaging applications. In addition, it can print as small as 0.30 mm (0.12 in.) circular pads at speeds up to 100 mm/s (4 in./s). The online test of OM550 solder paste has a high pass rate and meets the requirements of IPC, Bellcore and JIS electrical reliability standards. It has excellent anti-cavity performance, full and bright solder joints, high electrical reliability, and high-cost performance!
Product parameters:
Product Name: Alpha 0M550 Lead-Free Solder Paste
Type: lead-free solder paste
Alloy composition: Sn42/Bi57.6/Ag0.4/1.0Ag
Melting point: 138℃
Viscosity: 190(Pa.s)/210(Pa.s)
Specification: 500g/bottle
Cleaning angle: no cleaning
Activity: medium
Granularity: 25~45(um)/20~38(um)
Advantages of OM550 lead-free solder paste:
1. Eliminates damage to temperature-sensitive components and connectors by eliminating the need for peaking or selective steps;
2. The cycle time of the reflow process is significantly reduced;
3. Reduced energy consumption;
4. A no-clean solder paste, the residue after soldering is colorless, transparent, and easy to penetrate;
5. With good needle side performance, it is suitable for automatic test equipment testing;
6. The residue is soft and non-sticky, which reduces the false detection rate in needle testing;
7. The temperature adaptation range is more expansive and has good process compatibility. As a result, boards with complex designs are easier to get good welding results.
Scope of application:
ALPHA leads the technical trend of solder paste product development to meet the requirements of today's increasingly complex SMT process. ALPHA solder pastes can be used to assemble printed circuit boards for various product applications, including soldering handheld electronic devices, computers, consumer electronics, network servers, automotive systems, medical and military equipment, and many others.
Related Products:
138℃ low temperature lead-free solder paste
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How to determine product prices and shipping costs?When you are ready to buy one or more products. You can consult the sales Manager to get a sample of the proforma invoice. The category, product price, and freight are included. |
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Cooperation express: |
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Q: When will we ship after payment?
A: In order to ensure that the products we ship are in good condition. Issued approximately 1-2 days after receiving your payment.
Q: What if the product is damaged during transportation?
A: We will use a more robust package when shipping to avoid damage to the goods, and we can purchase transportation insurance in advance to reduce the loss of in the transport. although this problem is not common.
Q: What payment methods do we support?
A: We support bank transfer, wire transfer, BTC, third-party guarantee and Paypal.
Q: What should I do if there is a problem after receiving the products?
A: We have established good relationships with maintenance departments in many countries/regions in the world. For example, Venezuela, Iran, etc. If you have any questions within 3 days after receiving the goods, you can apply for after-sales service on the "My Order" page.
Q: Which express we support?
A: We will choose the cheapest and fastest transportation method for you. And we support DHL, UPS, TNT, Fedex, BRE, and also have express delivery services, such as Russia, the United States, Kuwait, etc.
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Business Hours: (GMT+8) 08:30-20:00 Mon to Sat 
Company Phone: +86-023-72227777