Manufacturer′ S Direct Sales Preformed Coated Solder Strip Sn95sb5

Min.Order: 300
Product origin: Dongguan, Guangdong, China
Infringement complaint: complaintComplaint
US$ 0.8 ~ 25.6

Description
Preformed solder strip

Preformed solder strip technology covers two categories: coated solder and uncoated solder, applicable to power semiconductor modules, high-end communication equipment, LED products, SMT assembly and other products. Products can be customized according to customer needs.

TONG FANG roll on preformed pads provide a simple way to increase the amount of solder for assembly applications using solder paste. These rectangular pads do not contain flux, but can rely on the flux in the solder paste for reflow. It is only necessary to place rectangular solder pieces into the solder paste, thus accurately increasing the amount of solder. The whole series of rolled rectangular solder strips can be placed in the standard mounting equipment, and the industry standard mounting process can be used. A variety of solder quantities are available, providing maximum flexibility and cost-effectiveness, as a preformed solder can accurately increase the amount of solder required.

 

characteristic:

0402/0603/0805/0202/0201 rectangular pads and many other pre formed pads can be used with solder paste.

It does not contain flux, but can rely on the flux in the solder paste for reflow.

High flexibility of alloys, including universal lead-free and leaded alloys for PCB packaging.

Solder strips with half height - 0402H, 0603 and 0805 - can be ideally placed on ground supported connectors.

Quick placement with standard equipment

7-inch and 13 inch IEC reel packages are available

advantage:

Shorten the time to market and solve the problem of insufficient solder without changing the PCB design

Accurately increase the amount of solder

Perfect for through hole welding applications and wave soldering exemption

Reduce the proportion of flux/solder paste in the standard solder paste, thus reducing the residual flux

Reduce the need for over printing of solder paste, thereby reducing flux and solder beads

Exemption from the use of ladder screen

Compatible with standard chip element database

Compatible with standard tip mounter nozzle

Total of all standard solder pastes available for selection

 

Application:

The amount of solder can be accurately increased by placing the preformed solder strip packed with TONG FANG tape in the solder paste. Only part of the preformed solder pieces need to be contacted with the solder paste, thus greatly improving the flexibility of the operation. The contact between lead-free preformed solder and solder paste shall not be less than 25%, while the contact between lead containing preformed solder and solder paste shall not be less than 10%.

When the air returns, the preformed solder can increase the amount of solder paste by 4 times without over diluting the flux. It can be increased to 10 times when nitrogen returns.
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 Dongguan YOSHIDA Welding Materials Co., Ltd. was established in 2003.  Company has 20 years of experience in the production and R&D of electronic welding materials, such as solder paste, solder paste, red glue, tin wire, tin bar, solder strip, solder ball, and solder stripInternal display
FAQ
Q1: Are you Manufacturer or Trading company?
A: We are a manufacturer with 20 years experience in the production of welding wire, welding bar and solder paste.

Q2: How Do We Place An Order?
A:Please send Email or WeChat with us Via TM, MSN, Skype, and let us know your requirements on type, quantities.We will reply you with Proforma Invoice based on your order request. Kindly check the PI and If everything is OK,We will deliver  the goods  for you ASAP. After got your payment .

Q3. Do you accept  OEM orders?
A:Yes, of course. But we have quantity requirement, pls feel free to contact our salesman for details.

Q4: What is your advantage?
A: Manufacturers for better prices, good quality and reputation, professional sales services.

Q5: Can you offer the free sample for testing?
A: Yes,we can offer free sample for testing, but the freight cost should be paid by customer side. 

Q6. How to store and How long is the warranty period?
A:Stored in a cool, dry, non-corrosive environment. Product warranty period of 1 year. 

Q7. What is your terms of payment?
A: T/T 25% as deposit, and 75% before delivery. We'll show you the photos of the products and packages.

Q8. What about the delivery time?
A:Usually 1-2 days for samples and 3-5 days for bulk orders. 

Q9. Can we visit your company/factory before place the order?
A. Yes. Welcome anytime.
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