The B57164K0471K055 is a 2-terminal NTC thermistor from TDK, designed for through-hole mounting. It operates within a temperature range of -55°C to 125°C and exhibits a thermal coefficient range of -3.5% or greater. The thermistor's thermal time constant ranges from 15 to 40 seconds, and its resistance at 25°C is 470 ohms with a tolerance of ±10%. The device's sensitivity index ranges from 3400 to 3600, and its accuracy is ±3%.
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| Type | NTC |
| Mounting | Through Hole |
| Min Operating Temperature | -55°C |
| Max Operating Temperature | 125°C |
| Thermal Coefficient Range | >= -3.5 |
| Thermal Time Constant Range | 15 to 40s |
| Number of Terminals | 2 |
| Resistance Range @ 25C | 300 to 1500Ohm |
| Sensitivity Index Range | 3400 to 3600K |
| Accuracy | ±3% |
| Percentage of Resistance Tolerance Range @ 25C | ±10 to ±15% |
| Resistance @ 25C | 470Ohm |
| Percentage of Resistance Tolerance @ 25C | ±10% |
| RoHS | Yes with Exemption |
| RoHS Version | 2011/65/EU, 2015/863 |
