The package for NTC thermistors is a Bulk. As a convenience, it is included in the package DO-213AC, MINI-MELF, SOD-80. Typical resistance tolerances for NTC thermistors are ±10%. The temperature setting of NTC thermistors should be set to 220°C for reliable performance.
SM254R1K Features
Package/Case: Bulk SM Series Operating Temperature: 220°C Mounting Type: Surface Mount
SM254R1K Applications
There are a lot of Littelfuse Inc. SM254R1K NTC Thermistors applications.
Temperature compensation for semiconductor devices
Temperature detection for CPU and memory device
Temperature compensation for ink-viscosity (Inkjet Printer)
Temperature detection of battery cells
Temperature compensation of display contrast
Temperature compensation of display backlighting (CCFL)