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This demo measures the mechanical stress due to thermal expansion during soldering on two surface mount resistor technologies.
This demo compares between TCR and PCR stability between Bulk Metal® Foil current sense resistors to inexpensive commercial grade products.
See how precision in your load cell bridge completion module (BCM) may be affected by the resistor selected. Bulk Metal® Foil resistors are the only choice when no change is vital.
This demo shows ESD damage to thin film resistors is usually undetectable or latent, while Bulk Metal® Foil resistors are unaffected by same ESD.
Quick demo comparing the power coefficient of resistance (PCR) for different resistive technologies. Bulk Metal® Foil resistors show no change.
This video demonstrates how rugged and stable hermetically- sealed Bulk Metal® Foil resistors are, even when subjected to the harshest conditions.
With its robust construction, the VPG Bulk Metal(R) Foil resistor sets the standard for survivability and long-term stability in critical applications.
Whatever the setting, VPG’s foil RTD simulators are an easy, accurate, inexpensive way to check and adjust the accuracy of an RTD based system.
From room temperature to dry ice to boiling water, VFR Bulk Metal® Foil resistors are hardly affected by the temperature swings they'd encounter in a single day on planet Mars.
A 3-minute demonstration of stability performance when different trimmer technologies are subjected to mechanical shock and vibration.
All resistors that are based on nichrome.
Bulk Metal Foil resistors can trimmed to any conceivable resistance value out to six digits with an absolute tolerance as tight as ±0.001%.
Li-ion battery chargers are complex and challenging circuits.
This video demonstrates the comparative performance of surface-mount resistor technologies undergoing severe vibration testing
A hermetically sealed resistor may prevent moisture incursions but it's an exceptionally good resistor that maintains hermeticity under extreme conditions.
This video compares the variations in output current of a scaled-down model of a solar panel being monitored by three different current sense resistor technologies as the resistors are heated.
In addition to uneven heating from outside sources, resistors are subject to differentially distributed internal heating from their own power dissipation.
This webinar details the benefits of Bulk Metal® Foil Trimmers.
The foil secondary standard resistor (FSR) from Vishay Foil Resistors is impervious to rough handling, dust, and moisture.
This video demonstrates how to select and use precision foil resistors for shunt calibration of strain gages, a cost-effective alternative to using certified weight standards.
