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DATA SHEET
TMP64-Q1 ±1% 47-kΩ Automotive Grade Linear Thermistor with 0402 and 0603 Package Options
1 Features
- Automotive Qualifications
- Temperature Options:
- AEC-Q100 Grade 1: –40 °C to 125 °C
- AEC-Q100 Grade 0 (DYA): –40 °C to 150 °C
- Silicon-based thermistor with a
positive temperature coefficient (PTC)
- Linear resistance change across
temperature
- 47-kΩ nominal resistance at 25 °C (R25)
- ±1% maximum (0 °C to 70 °C)
- Consistent sensitivity across temperature
- 6400 ppm/°C TCR (25 °C)
- 0.2% typical TCR tolerance across
temperature range
- Fast thermal response time of 0.6 s
(DEC)
- Long lifetime and robust performance
- Built-in fail-safe in case of
short-circuit failures
- 0.5% typical long term sensor
drift
2 Applications
- Thermal compensation
- Display backlight
- Battery management systems
- Thermal threshold detection
- Motor control
- On-board chargers & DC-DC converters