Temperature dependent Resistor with Positive Temperature Coefficient
Small plastic package
Fast response
High reliability due to multilayer gold contacts
n-conducting silicon crystal
Polarity independent due to symmetrical construction
Available selected in ± 1% tolerance groups Electrical Characteristics at TA = 25 ˚C unless otherwise specified Parameter Symbol min. Temperature sensor resistance IB = 1 mA R25 KT 100 KTY 10-5 KTY 10-6 KTY 10-62 KT 10-7 Thermal time constant (63% of ∆TA) in still air in still oil (Freon FC40/PP7) τair τoil 1940 1950 1980 1990 2010 - - Limit Values typ. - - - - - 40 4 max.
