103-821

Fixed RF chip inductors for various applications

Manufacturer: api-deleven

series introduction

The 103-821 Series is a robust line of surface-mount resistors designed to meet the demands of modern electronic applications. Known for their high precision and reliability, these resistors feature a thin-film construction that provides excellent temperature stability and low noise, making them ideal for critical applications where performance is paramount.

One of the standout characteristics of the 103-821 Series is its wide resistance range, accommodating values from a few ohms to several megaohms, all while maintaining a tight tolerance of ±1% or better. This precision makes the series particularly suitable for applications that require accurate signal processing and feedback control. The resistors are also rated for high power handling, which allows them to operate efficiently in both low and high-power circuit designs without compromising performance.

Designed with versatility in mind, the 103-821 Series is available in compact 0201 and 0402 package sizes, making them perfect for space-constrained applications in consumer electronics, telecommunications, and automotive systems. Their small footprint enables designers to maximize the use of available PCB real estate, which is critical in today's miniaturized devices such as portable gadgets, smart home technologies, and industrial automation equipment.

In addition to their compact size, the 103-821 Series resistors are built to withstand harsh environmental conditions, featuring a wide operating temperature range from -55°C to +155°C. This resilience makes them suitable for use in demanding environments, including outdoor and industrial applications. Typical use cases include signal conditioning, voltage division, and current limiting in circuit designs, where they help to ensure signal integrity and system reliability.

Overall, the 103-821 Series stands out as a high-performance and adaptable solution for engineers seeking precision resistors that deliver exceptional stability and reliability across a broad spectrum of applications in various industries.

Images for reference

Image Preview

Image Preview

Datasheets

Partlist

103-821F
103-821FS
103-821G
103-821GS
103-821H
103-821HS
103-821J
103-821JS
103-821K
103-821KS