General X7R SMD ceramic capacitors for electronics
Manufacturer： ['fenghua', 'walsin', 'wtc']
The 0805B681K Series represents a premium line of surface-mount multilayer ceramic capacitors (MLCCs) engineered for diverse electronic applications, blending compact design with exceptional reliability and performance. These capacitors are characterized by their 0805 package size (2.0 mm x 1.25 mm), which is well-suited for space-constrained environments, allowing engineers to maximize circuit density without sacrificing performance.
One of the standout features of the 0805B681K Series is its high capacitance value of 680 pF, supported by a voltage rating that ensures compatibility with a broad spectrum of electronic circuits. Utilizing C0G (NP0) dielectric material, these capacitors provide temperature stability and low loss characteristics, maintaining capacitance within ±5% across a temperature range of -55°C to +125°C. This stability makes the series particularly advantageous in applications requiring precision timing and filtering, where consistent performance is critical.
The 0805B681K Series is ideally suited for a variety of use cases, including power supply circuits, RF applications, and high-frequency signal processing. Their low equivalent series resistance (ESR) and equivalent series inductance (ESL) enhance their capability to filter noise and manage ripple currents effectively, making them essential in systems where signal integrity is paramount. Additionally, the capacitors’ robust construction and inherent resistance to voltage transients contribute to their reliability in automotive, telecommunications, and consumer electronics applications.
In the automotive sector, the 0805B681K Series is utilized in advanced driver-assistance systems (ADAS) and infotainment units, where high performance and resilience are mandatory. In telecommunications, they facilitate efficient signal processing in base stations and networking equipment, ensuring uninterrupted data transmission. For consumer electronics, these capacitors play a critical role in smartphones, tablets, and wearable devices, where compact size and reliability are vital.
Overall, the 0805B681K Series exemplifies advanced engineering in multilayer ceramic capacitors, offering engineers a reliable solution for meeting the demanding requirements of modern electronic designs.