Archecircuit Double-sided PCB HASL for Industrial Control
Dimension: 142.00*173.00 mm
Number of layers: Double sided
Plate thickness: 1.6mm /2Oz
Plate: FR-4
Surface finish: HASL
Application: Industrial control
| Layer Count | 1-32 Layers |
| Material | FR-4 (Tg 135 / Tg140 / Tg155 / Tg170/ As you required) Aluminum Rogers / PTFE Teflon |
| Surface Finishing | HASL/OSP/Immersion Gold(FR4) HASL(Aluminum) |
| Printed Wiring: | Pattern Plating |
| Max. Dimension | 660×475mm |
| Min. Dimension | 5×5mm |
| Finished board thickness: | 0.2mm-3.0mm |
| Thickness Tolerance: ( Thickness≥1.0mm) | ± 10% |
| Thickness Tolerance: ( Thickness<1.0mm) | ± 0.1mm |
| Finished Outer Layer Copper | Double sided: 1 oz/2 oz/3 oz/4 oz Multilayer: 1 oz/2 oz |
| Finished Inner Layer Copper | 0.5 oz/1 oz/2 oz |
| Drill Hole Size | Double sided: 0.20mm – 6.30mm Multilayer: 0.15mm-6.3mm |
| Drill Hole Size Tolerance | Pad Hole: +0.13/-0.08mm Pressure Welding Hole: ±0.05mm |
| Blind/Buried Vias | Don’t support |
| Min. Via Hole Size/Diameter | 1 & 2 Layer: 0.3mm(Via hole size) / 0.5mm(Via diameter) Multi-Layer: 0.15mm(Via hole size) / 0.25mm(Via diameter) Via diameter should be 0.1mm(0.15mm preferred) larger than Via hole size Preferred Min. Via hole size: 0.2mm |
| Min. Plated Slots | 0.35mm |
| Min. Non-Plated Slots | 0.65mm |
| Plated Half-hole | Hole Size: ≧0.15mm Pad to Board Edge：≧1mm Min. Size of Board: 10*10mm |
| Min. Trace width and spacing(1 oz) | 0.075/0.075mm (3mil/3mil) |
| Min. Trace width and Spacing(2 oz) | 0.16/0.16mm (6.5mil/6.5mil) |
| Min. Trace width and Spacing(2.5 oz) | 0.20/0.20mm (8mil/8mil) |
| Min. Trace width and Spacing(3.5 oz) | 0.25/0.25mm (10mil/10mil) |
| Min. Trace width and Spacing(4.5 oz) | 0.30/0.30mm (12mil/12mil) |
| Trace Tolerance | ±20% |
| Pad to Track | ≧0.1mm (≧0.09mm BGA) |
| Min. Annular Ring （1 oz) | Double sided: 0.25mm preffered (Limit 0.18mm) Multilayer: 0.20mm preffered (Limit 0.15mm) |
| Min. Annular Ring （No copper) | 0.45mm |
| BGA | Pad diameter:≥0.25mm Spacing between line to pad: ≥0.1mm (Multilayer: ≥0.09mm) |
| Solder mask Color | green,purple, red, yellow, blue, white, and black. |
| Solder mask Opening/ Expansion | 0.05mm |
| Solder mask ink Thickness | ≧10um |
| Min. Solder Bridge Width | Double sided: 0.10mm(green) 0.13mm(black/white) Multilayer： 0.08mm(green) 0.13mm(black/white) |
| Min. Line Width | ≧0.15mm |
| Min. Text Height | ≧1mm |
| Pad To Silkscreen | ≧0.15mm |
| Routing | Trace to Outline: ≧0.3mm Tolerance: ±0.2mm(Once) ±0.1mm(Twice) |
| V-Cut | Trace to Outline: ≧0.4mm Tolerance: ±0.4mm (Board Thickness ≧0.6mm) |
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How Archecircuit PCBs work for Industrial Control System？
PCBs are widely used in industrial control equipment, providing critical support for the functionality and performance of these devices. Here’s how PCBs are applied in industrial control equipment:
- Signal Processing and Data Acquisition: PCBs are used to process signals from various sensors and devices, including temperature sensors, pressure sensors, flow meters, position encoders, and more. These signals are essential for monitoring equipment status, environmental conditions, and production processes. Analog circuits on the PCB can convert these sensor signals into digital data for analysis and control.
- Control Logic: Microcontrollers or Field-Programmable Gate Arrays (FPGAs) on the PCB execute control algorithms to manage equipment operations. These algorithms may include feedback control, PID control, logic control, and state machines, ensuring that the equipment operates according to predetermined rules and instructions.
- Communication Interfaces: PCBs typically incorporate various communication interfaces such as Ethernet, Modbus, Profibus, CAN bus, and more for data exchange and communication between the equipment and other devices, computers, or monitoring systems.
- Power Management: Power distribution and voltage regulation circuits on the PCB are used to manage the electrical power required for the equipment, ensuring normal operation. This involves power switches, voltage regulators, and overvoltage protection circuits.
- Driving Motors and Actuators: Industrial control equipment often requires driving motors and actuators to perform specific movements or operations. PCBs feature motor drive circuits and actuator interfaces to control and drive these mechanical components.
- Safety and Monitoring: PCBs include safety circuits and monitoring functions to detect abnormal conditions and trigger emergency shutdown or alarms, ensuring the safety and reliability of the equipment.
- Environmental Adaptability: Industrial control equipment operates in various environmental conditions, so PCB design needs to consider factors such as temperature, humidity, and electromagnetic interference to ensure stable operation in harsh conditions.
The application of PCBs in industrial control equipment enables automation, monitoring, and data acquisition, leading to improved production efficiency, product quality, and equipment reliability. The design of these circuit boards needs to address specific application requirements, often requiring customized solutions to meet the needs of industrial control equipment.