The CHP1020 from Vishay is a Resistor with Resistance 0.1 to 10 MOhms, Power Rating 1 W, Temperature Coefficient (TCR) 100 ppm, 200 ppm, Tolerance 0.5, 1, 2, 5%, Voltage Rating 200 to 400 V. Tags: Chip, Surface Mount. More details for CHP1020 can be seen below.