MoviTHERM irNDT Non-destructive Testing

Semi-Check

irNDT Solution for Semiconductor Failure Analysis

Semi-Check System

Semi-Check Functionality

MoviTHERM Semi-Check is a turnkey infrared non-destructive testing (irNDT) Lock-in system developed for microelectronics failure analysis. The system incorporates a 2-quadrant power supply that allows for separate current and voltage modulation using square, sinusoidal, and arbitrary waveforms.

The system works with cooled and uncooled IR cameras with multiple lens configurations to meet various application requirements. The combination of Lock-in Thermography makes it possible to detect thermal variations in the micro-Kelvin range. A special Lock-in online mode allows for virtually unlimited measurement periods for extremely low signals

MoviTHERM Semiconductor Failure Analysis using Lockin Thermography

Turn-Key Solution for Semi-Conductor Testing

  • Semi-Conductor Failure Analysis
  • Lock-in Thermography
  • Functional Circuit Analysis (Power Dissipation, Shorts, etc.)
  • Forensic Research

Semi-Check Benefits

NON-CONTACT FAILURE ANALYSIS

Active irNDT thermography “sees” common microelectronic defects.

FLEXIBLE AND EXPANABLE

Upgrade a system by adding lenses, enclosures, stages, and IR cameras.

irNDT Made Easy

Complex analysis technology is simplified for dependable inspection results.

Semi-Check Functionality

The MoviTHERM Semi-Check system is an affordable Lock-in Thermography system with built in 2-quadrant power supply. The power supply allows for separate current and voltage modulation using square wave, sinusoidal and arbitrary waveforms. The combination of Lock-in Thermography with a high-end cooled thermal camera makes it possible to detect thermal variations in the micro Kelvin range.

A special Lock-in online mode allows for virtually indefinite measurement periods for extremely low signals.

movitherm semi-check functionality

Semi-Check – Technical Specifications

Uncooled Infrared Camera Options Cooled Infrared Camera Options
Available Resolutions 336 x 256 or 640 x 512 Available Resolutions 640 x 512 or 1280 x 1024
Image Rate 30 Hz / 60 Hz Image Rate 60 Hz / 120 Hz / 181 Hz / 1000 Hz
Thermal Sensitivity < 30 mK @ 30°C Thermal Sensitivity < 20 mK @ 30°C
PC
PC Type Office PC, Industry PC, Laptop (for mobile use)
Supported Operating Systems Windows 10 Pro 64-bit
Excitation Source
Electrical Excitation 0 – 10V input, 0-70V output Programable Power Supply
IRX-Box
Modulation Box for Synchronization of all Hardware and Software Components
Enables Easy and Compact Measuring Setups
irNDT-Software
Evaluation Modules for Lock-in, Lock-in Online, Lock-in Ref., Lock-in Ref. Online
Graphical User Interface for easy creation of customized solutions without programming skills
Integrated MS Excel Report Generator for easy set-up of inspection reports, export of inspection data to Matlab, sorting of inspection parameters in workspaces, and storing of result images include measuring parameters
Integrated VB Script-Engine for the creation of macros for solving automated inspection tasks
Result Viewer App – Allows for calibrated spatial defect measurements
Measuring and Analysis Properties
Parameters for the Excitation Source
  • Analysis Functions: Pulse, Sine, Trapezoid, Rectangle, User-Defined Function
  • Rectangle Width at Rectangle Modulation: 0.1 – 0.9%
  • Excitation Frequency: 1µHz – 50kHz
Parameters for the IR Camera Recording Frequency, Integration Time, Temperature Range, Average Temperature, Detector Window, etc.
Parameters for the Analysis
  • Special Functions for Inspection of Photovoltaic Cells
  • Automatic Noise Reduction Functions and Compensation of exterior interferences in all analysis modules

MoviTHERM irNDT Solutions

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Portable irNDT System

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Compact irNDT System for Process Lines

Composite Check Non-destructive Testing Solution

Composite-Check

Modular irNDT System for Composites

Semi-CHeck Non-destructive Testing Solution

Semi-Check

Turnkey irNDT for Semi-Conductor Testing

Crack-Check Non-destructive Testing Solution

Crack-Check

irNDT Lock-In Vibro Inspection

Stress-Check Non-destructive Testing Solution

Stress-Check (TSA)

Thermoelastic Stress & Fatigue irNDT

Solar-Check Non-destructive Testing Solution

Solar-Check

Turnkey irNDT for Solar Cell Testing

Infrared Non-destructive Testing Guide

Download our Starter Guide for Infrared Non-Destructive Testing!

  • Learn how Infrared NDT works

  • Learn what type of defects you can find

  • Learn how large of an area you can inspect

  • Learn how this method compliments UT inspections

  • Learn how to save valuable inspection time

Have Questions?

Contact us and get started with your irNDT Non-destructive Testing Solution today!