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Nano Therm System
Overview
Overview The Nano-THERM Series (platform NT220, with the NTIR220 infrared variant and the VT200 vibration-isolation/dark-box option) is Microsanj's non-contact temperature measurement system for active semiconductor devices. It is a benchtop precision analysis...
Specifications
Specifications Facility Requirements Item Value Typical workspace 8 ft wide × 6 ft deep Wall clearance >12 in, needed for rack cooling air flow NT220 weight ~260 lbs (~120 kg) VT200 weight ~507 lbs (~230 kg) Internet connection Recommended for remote data acce...
Setup and Installation
Setup and Installation 1. System Description (components) Any Nano-THERM system consists of: Optical Microscope, Camera, Standard Rack Model(s), and (optionally) a Probe Station. The rack front panel is shown in the source as Figure 7 [diagram/image in source...
Maintenance
Maintenance Chiller Coolant — Filling and Power-On Once all devices (cold plates, fittings, etc.) are connected with tubing, fill the system with coolant: With the fill port oriented upright, remove the large reservoir cap (fill port is located above the reser...
Appendix: Thermoreflectance Imaging Fundamentals
Appendix: Thermoreflectance Imaging Fundamentals (Preserved from the source manual's Appendix A for internal engineering/support reference.) Thermoreflectance thermal imaging relies on the linear change of a material's reflection coefficient with temperature. ...
Source Documents
Source Documents This reference was generated from: "Nano Therm User Manual V3.2" (source PDF, text-extracted; original file: Nano Therm User Manual V3.2 [source-pdf].txt), Microsanj LLC, © 2025. All specifications, procedures, and part numbers above are draw...
Operation
Project Manager
Project Manager Launch SanjVIEW from the Windows 10 start screen shortcut; once the license verifies, the Project Manager window opens. From here you can select: Transient Thermoreflectance (TR only): acquires transient thermal images for pulses between 50 µs ...
Transient Thermoreflectance (TR)
Transient Thermoreflectance (TR) Acquires new thermal imaging data for pulses between 50 µs and 5 ms (transient). Key features: Mode Selector — Device Setup (optimize brightness/focus, no thermal image shown) vs. Thermal Imaging (begin acquisition). Camera Ima...
Movie Mode (TR and IR)
Movie Mode (TR and IR) Acquires quasi-steady-state thermal images for pulses longer than 5 ms. Used to view longer-timescale IR and TR waveforms. In TR mode, SNR may be reduced relative to Transient/FA modes — localize thermal events first, then use Movie Mode...
FA Mode (TR and IR)
FA Mode (TR and IR) A simplified differential-imaging mode for quick fault localization. Key features: Camera Image Display — grab (hand), zoom (magnifier, SHIFT-CLICK to zoom out), and area select (square, used with the merged image to crop to ROI) tools. Out...
Calibration — Quick Start
Calibration — Quick Start Calculates the thermoreflectance coefficient (TR) or emissivity (IR) of specific device surfaces. Accurate temperature readings depend on a coefficient obtained via calibration. Coefficient maps can be produced for point-by-point cali...
SanjANALYZER™ — Thermal Image Analyzer
SanjANALYZER™ — Thermal Image Analyzer A fully integrated analysis package for low-frequency and transient thermal imaging data. Capabilities: View previously acquired thermal images Correct for thermoreflectance coefficients Utilize point-by-point calibration...
Output Module
Output Module See the Output Module Signal Reference table in Specifications for pin functions (VI EXT, VO EXT, AUX INT, VO INT, VO INT 20mA Range, TRIG).
Operating SanjVIEW 7 with the Visible Camera (TR)
Operating SanjVIEW 7 with the Visible Camera (TR) Opening and initial setup: Open SanjVIEW v7.0 from the Computer desktop. Center the sample in Project Manager and focus on the desired device. Confirm all indicator lights are green for your connected system. S...
Device Biasing, Trigger Function, and Timing
Device Biasing, Trigger Function, and Timing See the Device Biasing / Trigger Connectors table (Specifications) for the SanjCONTROLLER PLUS™ connector functions (VI EXT, VO EXT, AUX INT, VO INT, TRIG). [diagram/image in source — not reproduced here: Section 9....