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iEDX-150µWT X-ray Coating Thickness Gauge
Discover the premium iEDX-150µWT X-ray PCB coating thickness gauge at Maxlab. Featuring polycapillary optics with an ultra-small 15-50µm beam spot and an elevated slotted chamber design, it is specialized for measuring ultra-thin plated layers on PCBs, lead frames, and semiconductor chips. Click for detailed features!
Product Information
X-ray Coating Thickness Gauge iEDX-150µWT – Ultra-Small Spot Measurement Solution for the PCB Industry
In the printed circuit board (PCB), semiconductor, and precision electronics manufacturing industries, controlling the thickness of plated layers such as Gold (Au), Nickel (Ni), Copper (Cu), or Palladium (Pd) plays a decisive role in product quality and durability. As components continue to shrink, conventional measurement methods no longer meet the strict accuracy requirements at extreme locations.
To solve the challenge of inspecting ultra-small measurement points and ultra-thin coatings, Maxlab proudly introduces a premium equipment line: X-ray PCB Coating Thickness Gauge iEDX-150µWT from the reputable brand Sense Instruments. This is a breakthrough technological solution that delivers outstanding measurement performance for today’s circuit board manufacturing and chip packaging plants.
1. Overview of the X-ray PCB Coating Thickness Gauge iEDX-150µWT
The iEDX-150µWT coating thickness gauge is an enhanced tall version (加高版) featuring a specially designed sample chamber combined with today’s most advanced X-ray optical technology. Unlike conventional X-ray thickness gauges that use traditional collimators, this model utilizes a polycapillary optical system to focus the X-ray beam down to micrometer sizes.
The letters “WT” in the model name represent the slotted sample chamber design and the elevated stage. This allows the equipment to easily accommodate large PCB panels or components with complex geometric structures without being restricted by the measurement chamber space.
2. Outstanding Technical Features of iEDX-150µWT
To become a leading device in the electronics industry, the iEDX-150µWT is equipped with a series of powerful technological innovations:
Polycapillary Optics Technology
This is the most valuable feature of the iEDX-150µWT model. Thanks to the micro-capillary guide tube system, the emitted X-ray beam is focused to create an extremely small light spot (光斑) ranging from 15 µm to 50 µm.
- Helps concentrate ultra-high X-ray energy at a single measurement point.
- Minimizes surrounding interference, ensuring absolute precision on ultra-small traces or pads of the PCB.
Slotted Sample Chamber with Increased Height Design (加高版)
In the PCB manufacturing industry, panel boards are often large. A standard sample chamber either cannot fit them or makes it difficult to move the stage. The iEDX-150µWT completely solves this problem thanks to:
- Slotted structure (开槽试样品腔): Allows operators to easily pass long circuit boards and large panel PCBs through the machine body.
- Elevated chamber: Increases vertical space, making it possible to measure fully assembled components or thick module structures.
Next-Generation High-Resolution SDD Detector
The device integrates an advanced Silicon Drift Detector (SDD), providing an ultra-high pulse count rate and excellent energy resolution. This allows the machine to clearly separate the energy peaks of metals located close to each other in the periodic table, thereby accurately analyzing complex multi-layer coatings (e.g., Au/Pd/Ni/Cu) without confusion.
3. Practical Applications in Spearhead Industries
With its ability to measure ultra-small spots and analyze ultra-thin layers, the iEDX-150µWT X-ray PCB coating thickness gauge is an indispensable quality control link in many fields:
Printed Circuit Board Industry (PCB/FPC)
On high-density interconnect boards (HDI PCB) or flexible printed circuits (FPC), areas with electroless nickel immersion gold (ENIG), electrolytic gold, or nickel plating usually have very small footprints. The iEDX-150µWT precisely measures the thickness of ultra-thin gold layers (only a few nanometers) and the underlying nickel layer, ensuring the electrical conductivity and solderability of the circuit board.
Lead Frame Manufacturing
Semiconductor lead frames require uniform plating to protect and connect the chip. The device supports rapid inspection of coating thickness at ultra-small transition zones on the Lead Frame, preventing coating peeling defects during the packaging process.
Semiconductor Chip Plating & Packaging (Wafers & Chips)
In the era of microprocessing chips, coatings on chip surfaces require atomic-level precision. The iEDX-150µWT perfectly meets these strict standards, helping engineers tightly control the electroplating process in cleanrooms.
Precision Electronics and Connectors
The machine is also widely applied to inspect connectors, plugs, and MLCC (Multi-Layer Ceramic Capacitor) components – places with uneven surfaces where the target measurement points are deep within the hardware structure.
4. Why Should Businesses Choose iEDX-150µWT Instead of Conventional Machines?
If your business is deciding between a conventional collimator-based X-ray machine and a polycapillary machine like the iEDX-150µWT, here are the compelling reasons:
| Comparison Features | Conventional X-ray Gauge | X-ray iEDX-150µWT Gauge |
|---|---|---|
| Beam Spot Size | Usually larger than 100 µm | Ultra-small from 15 µm – 50 µm |
| Small Spot Measurement | Prone to deviation, overlaps adjacent areas | Precisely measures the core of ultra-small pads |
| Thin Coating Sensitivity | Limited when measuring nanometer-level layers | High sensitivity for ultra-thin coatings |
| Chamber Space | Restricted, hard to measure large panels | Slotted open design on both sides, tall version |
Investing in the iEDX-150µWT model helps businesses reduce the rate of defective goods (NG), optimize the amount of precious metals used in plating (avoiding over-plating which wastes capital), and enhance competitive capacity when entering the global supply chains of major corporations.
5. Maxlab – Prestigious Supplier and Technical Support for X-ray Gauges
When choosing to purchase high-tech measurement equipment at Maxlab, customers receive not only a genuine quality product but also a comprehensive after-sales service:
- In-depth Solution Consulting: Maxlab’s engineering team is always ready to survey actual factory needs to provide the most optimal machine configuration.
- Structured Technology Transfer: Detailed operation guidance, supporting the setup of measurement programs for each specific type of customer circuit board.
- Reliable Warranty and Maintenance: Periodically inspect and calibrate the machine using international standard foils, ensuring the equipment always operates with the highest stability.
Upgrade your circuit board quality control process today with breakthrough X-ray technology from the iEDX-150µWT.
