The WF12W series resistors from Walsin are high precision thin film chip resistors. These resistors are constructed in a high grade ceramic body (aluminium oxide).
Resistance range includes E24 & E192 decade values from 25ohm to 300Kohm
EIA 1206 case size
TCR value is ±10ppm/°C
Available in ±0.05%, ±0.1%, ±0.25% tolerance
Operating temperature range of -55°C to 155°C
High reliability and stability of 0.25%
Low current noise
Continuous working voltage is 150V and rated power is 125mW
