... V· 5. Working temperature range(°C): -50 to +150· 6. Dissipation factor(mw/°C): 1-2 (in still air)· 7. ... Thermal time constant(s): within 10-25 sec (in air) Parameters:· R@25°c ... : 1k-100kΩ. · R@25°c precision value: ±1%, ±2%, ±3%, ±5%, ±10%. B@25°c/50°c: 3270, 3380 ... value:_____K ohm ±________% at _____°c,*6, The B value: (_____°c/____°c) = ______K ± _____%7, The ...