Vishay Commercial Grade NTC SMD 0402 Chip Thermistors
Vishay Commercial Grade NTC SMD 0402 Chip Thermistors are comprised of the NTCSC series and offer stable and accurate temperature measurements over an extended temperature range of -40°C to +125°C. These components are designed using ceramic technology and are available in a small form factor case, size 0402. NTCSC series thermistors are fully green, UL 1434 recognized, and are available with various resistance values (R25) and curve (B25/85) combinations for design flexibility across different applications.
NTCSC thermistors are a suitable solution for temperature measurement applications across numerous market segments, including alternative energy, industrial, consumer, and computer/telecom. These thermistors are fully compatible with high-volume, automated manufacturing processes in wave soldering and reflow soldering. Vishay Commercial Grade NTC SMD 0402 Chip Thermistors feature a tin-plated nickel termination that provides better wettability and improved reliability against leaching.
Features
- Small surface-mount case size
- Multiple Beta values (curves) available from 3435K to 4050K
- High sensitivity across wide temperature range
- Fully green
- RoHS compliant
Applications
- Temperature sensing, protection, and compensation
- Battery charging
- Consumer electronics
- Power supply and conversion
- Wearables
- Fire detection
- Thermostats
- Domestic appliance controls
- TCXO
- Office equipment
- LED compensation
- Robotics
- Industrial automation/test and measurement
- Solar inverters
Specifications
- 0402 case size
- -40°C to +125°C temperature range
- 10KΩ to 100KΩ resistance values at +25°C with 1% tolerance
- TCR ranging from -6.5%/K to -2.3%/K
- cULus recognized, file E148885 (UL category XGPU2/XGPU8, UL1434)
Additional Resources
- Did You Know?
- Capabilities and Custom Options - NTCS
- Technical Note: ESS/BMS
- Application Matrix
- ULus XGPU2.E148885 / XGPU2.Guide Info
- cUL XGPU8.E148885 / XGPU8.Guide Info
- Application Note: LTSpice Modeling
- Technical Note: SPICE Model
- Application Note: NTC Thermistors
- Application Note: Fast Charging Control with NTC Temperature Sensing
- FAQ on Temperature Sensing and NTC Thermistors
- Handling and Mounting - Cautions and Warnings
- NTC RT Calculation Web Tool
Inilathala: 2024-05-13
| Na-update: 2024-06-13