Vishay Intertechnology, Inc. RES 20.5 OHM 1W 1% 2512 SMD CRCW251220R5FKTG

The CRCW251220R5FKTG is a surface mount chip resistor from Lingto Electronic Limited, designed for applications requiring high reliability and stability, particularly in military and industrial environments. This resistor has a resistance value of 20.5 ohms with a tolerance of ±1%. It features a temperature coefficient of resistance (TCR) of ±100 ppm/K, ensuring minimal resistance change with temperature variations. The resistor is rated for a maximum power dissipation of 1 watt and can operate at a maximum voltage of 200 volts. It is suitable for a wide operating temperature range of -55 °C to +155 °C. The product is AEC-Q200 qualified, indicating its suitability for automotive applications. The resistor is packaged in tape for easy handling and assembly, with a quantity of 2000 units per reel. Engineers considering this resistor should note its stability under various environmental conditions, with a maximum resistance change of ,â§1% after 1000 hours at rated power. This makes it a reliable choice for demanding applications.