B39871R2711U310
Surface-mount ceramic resonators for 868.35 MHz frequency applications
Manufacturer： ['qualcomm', 'epcos']
series introduction
# Introduction to the B39871R2711U310 Product Series
## Overview
The B39871R2711U310 product series represents a cutting - edge offering in the field of electronic components. Engineered with precision and innovation, this series is designed to meet the diverse and demanding requirements of modern electronic systems. Whether it's for consumer electronics, industrial automation, or telecommunications, these components play a crucial role in ensuring the smooth and efficient operation of various devices.
## Key Features
### High - Quality Materials
The B39871R2711U310 series is constructed using high - grade materials. These materials are carefully selected for their excellent electrical and mechanical properties. For example, the dielectric materials used offer low dielectric loss, which is essential for minimizing energy dissipation in high - frequency applications. This not only improves the overall efficiency of the component but also reduces heat generation, thereby enhancing its reliability and lifespan.
### Precise Capacitance Values
One of the standout features of this product series is its extremely precise capacitance values. With a tolerance of ±[X]%, the B39871R2711U310 components provide consistent and accurate performance. This precision is vital in applications where stable electrical characteristics are required, such as in oscillator circuits, filter networks, and power supply decoupling. Designers can rely on these components to maintain the desired electrical behavior of their circuits over a wide range of operating conditions.
### Wide Operating Temperature Range
The components in the B39871R2711U310 series are designed to operate effectively in a wide temperature range, typically from - [X]°C to +[X]°C. This makes them suitable for use in harsh environments, including automotive under - the - hood applications, outdoor telecommunications equipment, and industrial control systems. The ability to withstand extreme temperatures ensures that the components maintain their performance and reliability, even in challenging conditions.
### Low Equivalent Series Resistance (ESR)
Low ESR is a critical characteristic for many electronic applications, especially those involving high - current or high - frequency operation. The B39871R2711U310 series offers low ESR values, which result in reduced power losses and improved efficiency. In power supply circuits, for example, low ESR capacitors can help to filter out ripple currents more effectively, leading to a cleaner and more stable power output.
## Applications
### Consumer Electronics
In consumer electronics, the B39871R2711U310 series finds extensive use in smartphones, tablets, and laptops. These components are used in power management circuits to ensure stable power delivery to various components, such as processors, memory chips, and display panels. They also play a role in audio and video signal processing circuits, where their precise capacitance values and low ESR contribute to high - quality sound and image reproduction.
### Industrial Automation
Industrial automation systems require reliable and high - performance electronic components to ensure smooth operation. The B39871R2711U310 series is well - suited for use in programmable logic controllers (PLCs), motor drives, and industrial sensors. Their ability to operate in a wide temperature range and withstand electrical noise makes them ideal for these demanding industrial applications.
### Telecommunications
Telecommunications equipment, such as base stations, routers, and switches, rely on high - quality electronic components for efficient signal transmission and reception. The B39871R2711U310 series is used in RF circuits, power supplies, and signal conditioning circuits in telecommunications systems. Their low dielectric loss and precise capacitance values help to improve the overall performance and reliability of these systems.
## Packaging and Compatibility
The B3987
Images for reference
B39871R858H210
B39xxxR(2,7)7xxU310 Top
B39xxxR(2,7)7xxU310 Footprint