The RP31005RxxxxJTTR from KYOCERA AVX is a Resistor with Resistance 50 to 100 Ohms, Capacitance 0.75 pF, Power Rating 5 W, Temperature Coefficient (TCR) 150 ppm/Degree C, Tolerance 2%, 5%. Tags: Chip, 50 to 100 Ohms, 5 W, Chip Thin Film RF Resistor. More details for RP31005RxxxxJTTR can be seen below.