Continuous multi-point measurements Up to 500 points can be set and continuously measured as with an auto-sampler. Measuring large number of samples exhibits tremendous throughput.

Multi-point continuous measurements: Labar savings by setting up to 500 points for auto continuous measuring

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Example of RoHS analysis In a sample that combines multiple substances, measuring can be done by using a micro X-ray beam aimed at a specific spot.

[Example of Cd analysis in a Cu alloy]

[Cd analysis of harness material]

High speed measurement of trace metals in micro-areas Rapid measurement of trace metals and thin films in microscopic areas.

Cd, Pb, Cr in Brass Pb in Sn Cd, Pb, Hg, Br, Cr in plastic 3mm Square 80sec 40sec 70sec 1.2mm Square 150sec 40sec 80awc

The detection lower limit of Cd is 30ppm and the other elements is 200ppm

Measure Cl concentration in PCB assemblies To meet halogen-free needs, high sensitivity in microscopic areas is realized in measuring Cl and Br. Since the irradiation method is top-down, pinpoint measurement positioning is possible even on boards that have uneven surfaces.

Microscopic area coating thickness measurements The SEA6000VX is capable of coating thickness measurements typical of the SFT series including coating thickness measurement of ultra-thin Au films. Analysis of hazardous substances such as Pb in plating can be measured simultaneously with coating thickness measurements. For example, possibilities include composition measurement of hazardous substances in Pb-free solder plating, Sn plating of lead frames, and electroless Ni plating.

[Analysis of Sn-Ag/Cu] Area: 1.2mm square Film FP method Time: 100 sec (Pb filter)   30 sec (no filter)   [Au/Ni/Cu coating thickness] Area: 0.2mm square Cal method Time: 30 seconds Thick Comp ratio Haz Sub   Sn-Ag [µm] Ag [wt%] Pb[ppm] 1 5.34 2.83 291 2 5.30 2.63 297 3 5.31 2.64 347 4 5.34 2.73 303 5 5.31 2.67 329 6 5.33 2.67 334 7 5.33 2.75 291 8 5.30 2.74 262 9 5.35 2.72 303 10 5.36 2.91 308 AVE. 5.33 2.73 306.5 SD 0.02 0.09 24.6 CV 0.4% 3.2% 8.0%           Au [µm] Nl [ µm] 1 0.054 5.11 2 0.055 5.11 3 0.054 5.12 4 0.055 5.08 5 0.054 5.10 6 0.055 5.13 7 0.053 5.08 8 0.053 5.09 9 0.054 5.08 10 0.055 5.14 AVE. 0.054 5.14 SD 0.008 0.02 CV 1.5% 0.4%

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