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Single-Sided Tin-Spraying PCB Board
Single-sided HASL PCBs utilize a single-layer wiring design and a HASL (Hydraulic Aluminum Sintering) process, offering strong oxidation resistance and excellent soldering performance, making them suitable for cost-effective electronic devices. The HASL layer protects the copper foil, extending its service life. Its single-sided construction allows for short production cycles, making it suitable for volume orders. It supports both manual soldering and SMT processes, accommodating a wide range of components. Suitable for low- to medium-complexity circuits in applications such as home appliance control boards, LED lighting, power modules, and toy electronics.
- Specification
- About Hongxin
- Contact Us
|
Material |
FR-4 |
|
Surface Finish |
Lead-Free HASL |
|
Board Thickness |
0.3-6mm |
|
Copper Thickness |
0.5oz-5oz |
|
Number of Layers |
1 |
|
Origin |
Anhui, China |
|
Minimum Aperture Diameter |
0.25mm |
|
Minimum Line Width |
3mil (0.075mm) |
|
Minimum Line Spacing |
0.075mm |
|
Board Thickness-to-Aperture Ratio |
10:1 |
Product Overview
A single-sided PCB has conductive circuitry primarily on one side of the substrate. Its relatively simple structure can suit electronic products with less complex routing. The term “tin spraying” generally refers to HASL (Hot Air Solder Leveling), but the exact process should be confirmed with production. For fine-pitch components, surface planarity and assembly suitability should be evaluated.
Typical Applications
- Simple control circuits
- Household appliances and consumer electronics
- Power and indicator circuits
- Products whose design requirements can be met with single-sided routing
Key Features
- Simple construction for less complex circuit designs
- Material and surface finish can be selected according to customer requirements
- HASL provides a solderable surface on exposed copper pads
- Surface finish should be selected according to pad pitch and assembly requirements
FAQ
Q: Is a single-sided PCB suitable for complex circuits?
A: More complex routing may require a double-sided or multilayer board. The appropriate PCB structure should be determined through design review.
Anhui Hongxin Electronic Technology Co., Ltd. is located in the China PCB Industrial Park, Guangde Economic Development District, Anhui Province. Established in October 2013, our factory occupies 20,000 square meters and employs 110 staff members, including over 7 professional engineers with more than 15 years of experience. The company's PCB products include 1-32 layer boards, high-Tg boards, thick copper boards, rigid-flex boards, high-frequency boards, hybrid dielectric laminated boards, buried via boards, metal-based boards, and halogen-free boards. High-precision PCB rapid prototyping is available, with bulk orders for single- and double-sided boards delivered within 6-7 days, 4-8 layer boards within 9-20 days, 10-16 layer boards within 20-25 days, 16-32 layer boards within 25-45 days, HDI boards within 25 days, and double-sided prototyping deliverable as quickly as 24 hours. We are committed to providing high-quality products and professional services to global customers, and we have the capability to deliver both large quantities and small batches. The surface treatment processes of our products are complete. The base material types include FR-1, 22F, CEM-1, CEM-3, FR-4 (with high Tg, halogen-free, etc.), high-frequency boards, and metal substrates. All product types have passed ISO9001, ISO14001, ISO45001, IATF16949 international quality management system certifications, as well as UL safety certifications. Our sales network extends from inland areas to Southeast Asia, Europe, and America. In the fierce market competition, we have always received high praise from customers.
About
Anhui Hongxin Electronic Technology Co., Ltd.
Anhui Hongxin Electronic Technology Co., Ltd. is China Single-Sided Tin-Spraying PCB Board Suppliers and Wholesale Single-Sided Tin-Spraying PCB Board Factory. It is located in China P C B Industrial Park, Guangde Economic Development District, Anhui Province. Established in October 2 0 1 3, our factory occupied 8, 413 square meters and employs 110 staff members, including over 7 professional engineers with more than 15 years of experience. The company's P C B products include 1- 32 layer boards, high Tg boards, thick copper boards, rigid-flex boards, high- frequency boards, hybrid dielectric laminated boards, buried via boards, metal-based boards, and halogen- free boards. High-precision P C B rapid prototyping is available, with bulk orders for single and double -sided boards delivered within 6 - 7 days, 4 - 8 layer boards within 9 - 20 days, 10 - 16 layer boards within 20 - 25 days, 16 - 32 layer boards within 25 - 45 days, H D I boards within 25 days, and double- sided prototyping deliverable as quickly as 24 hours.
We are committed to providing high-quality products and professional services to global customers, and we have the capability to deliver orders of both large quantities and small batches. The surface treatment processes of our products are complete. The base material types include FR-1, 22F, CEM-1, CEM-3, FR-4 (with high Tg, halogen-free, etc.), high-frequency boards, and metal substrates. All product types have passed ISO9001, ISO14001, ISO45001, IATF16949 international quality management system certifications and UL safety certifications. Our sales network extends from inland areas to Southeast Asia and Europe and America. In the fierce market competition, we have always received high praise from customers.
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