Leaded RTDs Thin Film Platinum RTD Sensors PPGxxxJx Series Thin Film Platinum RTDs Description Littelfuse thin film platinum RTDs (Pt-RTD) consist of a passivated thin film platinum element deposited on a ceramic substrate. Thin film Pt-RTDs provide cost advantages when compared to wirewound platinum resistance temperature detectors. Features Glass coated platinum element High accuracy: Resistance and temperature deviation Virtually linear relationship can be controlled to within between temperature and 0.06% and 0.15C, a resistance tolerance that corresponds to Class A or Class F 0.15 of DIN Capable of withstanding EN 60751 (Class A products only) temperatures ranging from -70C to +500C. High Reliability: Capable of Dimensions withstanding extreme Excellent stability even at environmental conditions high temperatures B A Part Numbering System C PPG 10 2 J A GLASS COATED E PLATINUM ELEMENT Series D PLATINUM-NICKEL Resistance 0C LEAD WIRES Base Value CERAMIC SUBSTRATE Multiplier, Power of 10 2 Ex: 102 = 10 X 10 = 1,000 Dimensions in inches Lead Wire A B C D E J = Platinum-clad Nickel 0.394 0.091 0.083 0.049 32 AWG Resistance Tolerance 0.079 0.008 0.009 Max (0.008) Class (IEC 751) A = Class A B = Class B 2020 Littelfuse Revised: 04/01/20 littelfuse.com Specifications are subject to change without notice. PRELIMINARY PRELIMINARYLeaded RTDs Thin Film Platinum RTD Sensors PPGxxxJx Series Thin Film Platinum RTDs Specifications Thermal Resistance Temperature Time Resistance DIN EN DIN EN Temperature Part Tolerance Accuracy TCR Constant, Ohms 60751 (1996) 60751 (2009) Rating Number % C ppm/C Max. - 2 m/s 0C Class Class (C) 0C 0C Moving Air (seconds) PPG101JA 100 0.06 0.15 A F 0.15 3,850 10 -70 to +500 PPG101JB 100 0.12 0.30 B F 0.3 3,850 10 -70 to +500 PPG501JA 500 0.06 0.15 A F 0.15 3,850 10 -70 to +500 PPG102JA 1,000 0.06 0.15 A F 0.15 3,850 10 -70 to +500 PPG102JB 1,000 0.12 0.30 B F 0.3 3,850 10 -70 to +500 Disclaimer Notice - Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and may not be used in, all applications. Read complete Disclaimer Notice at www.littelfuse.com/disclaimer-electronics. 2020 Littelfuse Revised: 04/01/20 littelfuse.com Specifications are subject to change without notice. PRELIMINARY PRELIMINARY