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Description : 0805 NTC Thermistors
Mfr. Part # : NB0805SB104JR
Model Number : NB0805SB104JR
Package : 0805
Amphenol Advanced Sensors (AAS) offers NTC based temperature sensors characterized by a 4th order polynomial equation and represented by a typical R/T curve. These sensors are utilized in sensing circuits, often as a simple voltage divider network. By incorporating passive components in parallel and series with the NTC, linearization errors that occur over an extended temperature range in the voltage output with respect to temperature can be reduced. An application spotlight highlights a voltage divider arrangement that reduces linearization error by 32% compared to a simple voltage divider.
| Specification | Details |
|---|---|
| Model Example | 0703-1272-76-S1 (thermistor) |
| Resistance / Temperature Characteristic | Defined by a 4th order polynomial equation |
| Sensing Circuit Configuration | Simple voltage divider network with source voltage and series resistor. Passive components can be added in parallel and series for error reduction. |
| Linearization Error Reduction | 32% reduction achieved with a specific voltage divider arrangement. |
| Documentation Date | 02/2018 |
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Temperature Sensor Amphenol NB0805SB104JR With Voltage Divider Network And Linearization Error Reduction Images |