KOA Speer Electronics, Inc. Chip Resistor - Surface Mount RN732BTTD4301F10

The RN732BTTD4301F10 is a surface mount chip resistor from Lingto Electronic Limited, featuring a nominal resistance of 4.3 kOc with a tolerance of ¬±1%. It is designed for a power rating of 1/8W (0.125W) 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. This component is packaged in a 1206 size format and is rated for operation within a temperature range of -55¬8C to +155¬8C. The resistor exhibits a temperature coefficient of resistance (TCR) of ¬±100 ppm/¬8C. It is important to note that the product has reached its end of life, with the last time to buy being September 30, 2022, and a recommended replacement part is available. Engineers should consider this resistor for applications requiring precise resistance values and reliability in temperature-sensitive environments.