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584×584mm Step Framed SMT Stencil | High-Precision for Multi-Height Components
Product Description
Our 584×584mm (584mm×584mm) step framed SMT stencil is a high-precision customized stencil specially designed for PCBs with multi-height components, especially suitable for LED light panels, LED modules, and electronic products that require different solder paste amounts for different components. Unlike standard flat stencils, this step stencil features a precise stepped structure on the stainless steel foil, with customizable step heights to match the height difference of various components (such as LED chips, resistors, capacitors, and driver ICs) on the PCB. It adopts a high-strength aluminum alloy frame and advanced laser cutting technology, ensuring stable tension, excellent flatness, and accurate solder paste deposition for each component, effectively solving the problem of uneven solder paste amount caused by component height differences, and greatly improving welding quality and product yield. It is widely applied in LED lighting, consumer electronics, and small-batch high-precision SMT production, perfectly compatible with most manual and automatic SMT printing machines.
Key Advantages
1. Custom Step Height for Multi-Height Components
The 584×584mm step stencil is specially designed for PCBs with multi-height components. The step height can be customized between 0.05mm and 0.30mm, accurately matching the height difference of LED chips, driver ICs, resistors, and other components. It ensures that each component gets the exact amount of solder paste needed, avoiding insufficient solder or solder bridging caused by uneven component heights.
2. High Precision Step Forming & Printing
Adopting advanced laser cutting and precision step forming technology, the step structure is smooth and accurate, with step height accuracy up to ±0.01mm. Combined with nano electropolishing, the aperture walls are smooth, ensuring clean and uniform solder paste release, and improving the welding quality of multi-height components.
3. ideal Size for LED Modules & Small-Batch Production
The 584×584mm size is ideal for small to medium-sized LED modules, LED light panels, and consumer electronic PCBs. It balances printing efficiency and flexibility, suitable for small-batch production, R&D prototyping, and multi-model production, with no MOQ limit (1 piece available).
4. High-Strength Frame & Stable Performance
The 30mm thick high-strength aluminum alloy frame ensures excellent rigidity and flatness, maintaining stable tension during printing. It effectively resists frame deformation, ensuring consistent printing performance and long service life, even in frequent use scenarios.
5. Flexible Customization & 24-Hour Fast Delivery
We provide full customization services, including step height, step position, foil thickness, and aperture design, according to your PCB Gerber files and component parameters. Standard step stencil orders support 24-hour fast delivery, and we offer free file inspection and optimization to ensure the stencil matches your production needs.
6. Cost-Effective & Wide Compatibility
The one-time frame investment can be reused for multiple batches of production, reducing long-term costs. It is fully compatible with most manual and automatic SMT printing machines on the market, no additional equipment modification is needed, and it can be put into use immediately after receipt.
Applications
- LED modules and small to medium-sized LED light panels
Main Button: Custom 584×584mm Step SMT Stencil | Get Free Quote & Step Design Secondary Button: Send Gerber File for Free DFM Check & 24-Hour Delivery
- Shipping: Worldwide secure shipping with cost-effective freight; precision packaging to avoid damage during transportation - Quality assurance: 100% optical inspection before shipment; free replacement for quality defects; technical support for step design and printing operation
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Trading Company
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Shenzhen QHPCBA is a specialized High-Efficiency PCBA Assembly & Technical Service Provider. With our own state-of-the-art SMT factory and in-house precision laser stencil production lines, we deliver "Rapid, Precise, and One-Stop" electronic manufacturing solutions to clients worl...
Shenzhen QHPCBA is a specialized High-Efficiency PCBA Assembly & Technical Service Provider. With our own state-of-the-art SMT factory and in-house precision laser stencil production lines, we deliver "Rapid, Precise, and One-Stop" electronic manufacturing solutions to clients worl...
