Negative Temperature Coefficient (NTC) Thermistors
Negative Temperature Coefficient (NTC) thermistors are electronic components that exhibit a decrease in electrical resistance as the temperature increases. This catalog details various types of NTC thermistors, including chip, leaded, and inrush current limiting types, designed for temperature sensing, compensation, and inrush current suppression applications. They are characterized by excellent solderability, high stability in application environments, long-term aging stability, and high precision in resistance and B-constant values. Many products are suitable for reflow soldering and some series are UL/cUL certified.
Product Attributes
- Brand: Murata
- Origin: Downloaded from Murata Manufacturing Co., Ltd. website
- Certifications: NCP series are UL/cUL certified (UL1434, File No. E137188)
- Compliance: All products comply with EU RoHS Directive 2011/65/EC
Technical Specifications
| Product Type | Part Number Example | Resistance (25C) () | B Constant (25-50C) (K) | Tolerance (Resistance) | Size (LxW) | Lead Type | Application |
| Chip NTC Thermistor (0201/0603) | NCP03XM102p05RL | 1.0k | 3500 | 1% | 0.60x0.30mm | Chip | Temperature Sensing & Compensation |
| Chip NTC Thermistor (0201/0603) | NCP03XH682p05RL | 6.8k | 3380 | 1% | 0.60x0.30mm | Chip | Temperature Sensing & Compensation |
| Chip NTC Thermistor (0201/0603) | NCP03WF104p05RL | 100k | 4250 | 1% | 0.60x0.30mm | Chip | Temperature Sensing & Compensation |
| Chip NTC Thermistor (0402/1005) | NCP15XC220p03RC | 22 | 3100 | 3% | 1.0x0.5mm | Chip | Temperature Sensing & Compensation |
| Chip NTC Thermistor (0402/1005) | NCP15XQ102p03RC | 1.0k | 3650 | 2% | 1.0x0.5mm | Chip | Temperature Sensing & Compensation |
| Chip NTC Thermistor (0402/1005) | NCP15XH103D03RC | 10k | 3380 | 0.5% | 1.0x0.5mm | Chip | Temperature Sensing & Compensation |
| Leaded NTC Thermistor (Twisted Lead) | NXF103Te15rXH | 10k | 33503399K | 1% | 1.00x0.50mm | Leaded (Twisted) | Temperature Sensing |
| Leaded NTC Thermistor (Insulated Lead) | NXR103T15rXH | 10k | 33503399K | 1% | 1.00x0.50mm | Leaded (Insulated) | Temperature Sensing |
| Inrush Current Limiting NTC Thermistor | NTLPA7100R | 10 | 15% | - | Varies (e.g., 7mm) | Leaded | Inrush Current Suppression |
2304140030_muRata-NCP15XV103J03RC_C98099.pdf
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