TDK NTCG Temperature Protection Thermistors
TDK NTCG Temperature Protection Thermistors provide a resistance-based temperature response that helps maintain accurate temperature monitoring in electronic circuits. These multilayer chip surface-mount NTC thermistors are made from sintered metal oxides and exhibit decreasing resistance as temperature increases. The low thermal time constants allow rapid resistance changes to track temperature variations, while the series offers five chip sizes from 0402 to 2012. These thermistors operate within a temperature range from -40°C to +125°C and feature UL 1434 recognition, RoHS compliance, and compatibility with lead-free soldering. The NTCG thermistors are used for temperature measurement, with multiple resistance values and B constant configurations.
Features
- Built from sintered metal oxides (Mn, Ni, Co, and Cu)
- Good solderability
- High temperature compatibility
- Lead-free soldering
- Multilayer internal-electrode chip type construction
- Provides a wide range of resistances and B constants
- RoHS compliant
- UL 1434 recognition
Applications
- Temperature measurement
Technical Specifications
| Parameters | Values | |
|---|---|---|
| Chip Sizes | 0402, 0603, 1005, 1608, and 2012 | |
| B Constant Tolerance | ±0.7%, ±1%, ±3%, ±5% | |
| Maximum Rated Power | 0402 | 60mW |
| 0603, 1005, and 1608 | 100mW | |
| 2012 | 200mW | |
| Operating Temperature Range | -40°C to +125°C | |
| Nominal Resistance Tolerance | ±0.5%, ±1%, ±3%, ±5% | |
| Resistance Range | 22Ω to 1MΩ | |
