The Panasonic ERJ series resistors are automotive-grade, precision thick film chip resistors designed for reliable performance in demanding applications. They feature a metal glaze thick film resistive element with three-layer electrode construction, offering high reliability. These resistors come in standard sizes including EIA 01005, 0201, 0402, 0603, 0805, 1206, 1210, 1812, 2010, and 2512, and are available with resistance values ranging from 10 ohms to 2.2 megaohms, covering E24 and E96 decade series. They are small, lightweight, and meet automotive standards (AEC-Q200). With a maximum power rating of 1W and tolerances of ±0.5% or ±1%, they also feature various temperature coefficients (±50, ±100, ±200, ±300 ppm/°C) and operating temperature ranges from -55°C to 125°C or 155°C. These resistors conform to IEC 60115-8, JIS C 5201-8, and EIAJ RC-2134B standards and are suitable for both reflow and flow soldering processes.