Temperature Protection Devices Product Top Page Catalog Tech Notes Technical Support Tools FAQ Technical Support Tools TVCL - TDK Virtual Component Library The TVCL is simulation model that reproduce the characteristics of TDK electronic components in circuit simulators. TDK Electronics Design Tools Design tools and simulation models for TDK Electronics components TDK Sample Kits for Chip NTC Thermistors A short description of each sample kit and detailed information from PDF files. Sample kits are available to place an order through the distributor's web site. TDK SMD NTC Thermistors Sample Kits SMD NTC Thermistors Sample Kits