103R-221

RF chip fixed inductors for SMT applications

Manufacturer: api-deleven

series introduction

The 103R-221 Series is a distinguished line of high-performance resistors designed for precision applications, renowned for their exceptional stability, low noise, and reliability. These resistors utilize advanced thin-film technology, providing superior temperature coefficients and tight tolerances that ensure consistent performance across a wide range of conditions. With a resistance value of 220 ohms, the 103R-221 Series is particularly suited for applications demanding high accuracy and minimal drift.

The design of the 103R-221 Series emphasizes compactness and thermal efficiency, allowing for integration into high-density PCB layouts. The resistors are available in a variety of case sizes, ensuring flexibility for engineers to choose a format that best fits their design requirements. Additionally, the series features a robust construction that enhances durability, making them ideal for both commercial and industrial environments.

Ideal use cases for the 103R-221 Series include precision analog circuits, high-frequency applications, and instrumentation systems where accuracy is paramount. These resistors excel in voltage dividers, feedback networks, and gain settings in operational amplifier configurations, contributing to the overall performance of high-precision measurement equipment. Their low temperature coefficient of resistance (TCR) ensures minimal variation in resistance with temperature fluctuations, making them suitable for applications in aerospace, medical devices, and telecommunications.

The 103R-221 Series is widely adopted in various industries, including automotive, where reliable performance under varying environmental conditions is critical, and in consumer electronics, where space constraints and efficiency are paramount. In summary, the 103R-221 Series stands as a testament to high-quality engineering, providing designers with the tools to create innovative and reliable electrical solutions in today’s demanding technological landscape.

Datasheets

Partlist

103R-221F
103R-221FS
103R-221G
103R-221GS
103R-221H
103R-221HS
103R-221J
103R-221JS
103R-221K
103R-221KS