The EBWS3920F1L00S9L is a low and current sense resistor manufactured by ResistorToday and made through their surface mount 3920 RoHS process. It is constructed from a solid metalized film and features tight tolerances that measure down to 0.25%. This resistor provides excellent stability under environmental variations such as temperature, humidity, lapse time, etc., and are ideal for precision current sensing and protecting power supplies. The low resistor value of 0.002 ohms and low current sense resistance value of 200mV/A make it suitable for battery protection and safety applications. Additionally, the resistor is RoHS compliant and exhibits low noise and excellent vibration resistance. With its wide operating temperature range of -55°C to +155°C and power dissipation rating of 250mW, the EBWS3920F1L00S9L is a reliable and rugged piece of electronic hardware.