- Cep:09629-040 - SP - Brasil Tel: (11) 4367-7411 - Fax: (11) 4367-7416 - www.voltts.com.br - [email protected] Free Datasheet http://www.datasheet4u.com/ NTC POWER THERMISTOR 5Ø SERIES POWER DERATING CURVE R-T CHARACTERISTIC CURVE SPECIFICATION Max. Approx. Zero Power Steady Resistance Therma.