The YR1 series from TE Connectivity are Type R axial leaded precision metal film fixed resistors. The resistive element comprises a thin film of nickel chrome alloy evaporated onto a high thermal conductivity ceramic element. Metal film resistors have excellent stability under load and severe environmental conditions. They exhibit very low noise current and voltage coefficients. Precision metal film resistors are particularly suitable in all applications where long term stability is important.
Resistance value range from 10 ohm to 1Mohm
±0.1%, ±0.25% and ±0.5% tolerance
±15ppm/°C, ±25ppm/°C and ±50ppm/°C temperature coefficient