KOA Speer Electronics, Inc. Chip Resistor - Surface Mount RN732BTTD3972C25

The RN732BTTD3972C25 is a surface mount chip resistor from Lingto Electronic Limited, featuring a nominal resistance of 39.7 kOc with a tolerance of ¬±0.25%. It is designed for a power rating of 0.25W at a maximum ambient temperature of 70¬8C. The resistor utilizes a nickel chromium thin film element and is compliant with EU RoHS requirements, making it suitable for lead-free applications. The operating temperature range is from -55¬8C to +155¬8C, and it exhibits a temperature coefficient of resistance (TCR) of ¬±100 ppm/¬8C. The resistor is packaged in a 1206 size format, which is commonly used in various electronic applications. Additionally, it is important to note that this part has reached its end of life, with the last time to buy being September 30, 2022, and a recommended replacement part is available.