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Semiconductor Market Intelligence & Insights

Strategic analysis of global IC supply chains, procurement trends, and lifecycle solutions for electronics industry professionals.

Quality Assurance Articles

Oscilloscope, digital multimeter and power supply on an electronics laboratory bench
Quality Assurance

Supplier Corrective Actions: Close Component SCARs with Evidence

Build component supplier SCARs around lot containment, occurrence and escape causes, verified corrections and a defined effectiveness window.

4 min read
Decapsulated integrated circuit with exposed silicon die and bond wires
Quality Assurance

IC Decapsulation Services: Define Die Inspection and Its Limits

Specify IC decapsulation services by target feature, preparation method, reference evidence and sample disposition; understand what die inspection cannot prove.

4 min read
Oscilloscope, digital multimeter and power supply on an electronics laboratory bench
Quality Assurance

Buying Component Testing Services: Limits, Uncertainty and Decision Rules

Buy component testing services with defined conditions, measurement uncertainty, acceptance limits and a decision rule that makes laboratory quotations comparable.

4 min read
Technician operating an acoustic inspection system in a laboratory
Quality Assurance

Acoustic Microscopy for ICs: Specify Delamination Screening

Specify acoustic microscopy for IC packages with defined interfaces, scan orientation, depth gates, reference criteria and post-scan handling requirements.

4 min read
Micro-XRF analyzer with a closed measurement chamber
Quality Assurance

XRF Testing for Electronic Components: Scope a Useful Screening Report

Buy XRF component screening with a defined material, measurement location, method, detection limit and report scope, without confusing elemental results with full compliance.

4 min read
X-ray image showing a circuit board and internal package connections
Quality Assurance

X-Ray Inspection of Electronic Components: What Buyers Can Verify

Specify X-ray inspection of electronic components with reference selection, internal-feature checks, sample identity, dose controls and clear limits on authenticity claims.

4 min read
Electronic component leads inspected for oxidation and solderability
Quality Assurance

Solderability Testing for Aged Components: Choose a Method That Matches Assembly

Assess aged electronic components with risk-based visual inspection, dip-and-look, wetting balance, or process simulation tied to finish, package, flux, and assembly.

4 min read
Electronic component reels and packages prepared for incoming inspection
Quality Assurance

Incoming Inspection Sampling: Set Lot Acceptance by Defect Risk

Design incoming acceptance sampling for electronic components by defining lots, defect classes, inspection units, sample plans, escalation rules, and supplier feedback.

4 min read
Moisture-sensitive electronic component reels prepared for controlled handling
Quality Assurance

MSL Floor-Life Recovery: Baking, Dry Packing, and Exposure Records

Recover moisture-sensitive components after floor-life exposure by checking package limits, carrier temperature, bake conditions, handling, dry packing, and traceability.

4 min read
Integrated circuit package top marking examined under a microscope
Quality Assurance

IC Top-Marking Identification: Recover the Full Ordering Code Safely

Identify an IC from its package marking by separating device code, date and lot codes, checking package dimensions, querying the manufacturer, and reconciling labels.

4 min read

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