KOA Speer Electronics, Inc. Chip Resistor - Surface Mount RN732BTTD1543B50

The RN732BTTD1543B50 is a surface mount chip resistor from Lingto Electronic Limited, featuring a nominal resistance of 154 kOc with a tolerance of ¬±0.1%. It is designed for a power rating of 1/8W (0.125W) at a rated 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 operates effectively within a temperature range of -55¬8C to +155¬8C and has a temperature coefficient of resistance (TCR) of ¬±25 ppm/¬8C. The RN732 series is known for its reliability, with specifications indicating resistance to solder heat and moisture, as well as endurance under high temperature exposure. Engineers should consider this resistor for applications requiring precise resistance values and stability under varying environmental conditions.