YQC3030F

SAW Filters | YQC3030F CSP3030 SMD

Product Introduction

The YQC3030F is a CSP3030 chip-scale packaged SAW bandpass filter developed for wireless communication and RF front-end applications. The product features a chip-scale package design with compact dimensions, high integration, and easy installation, effectively saving circuit board space. This series offers low insertion loss, high out-of-band rejection, good frequency selectivity, and stable and reliable electrical performance, enabling precise filtering of target frequency band signals to reduce spurious signals and adjacent-channel interference, improving communication system receiver sensitivity and signal quality. Suitable for IoT, smart home, wireless remote control, communication terminals, and various RF modules, helping achieve miniaturization and high-performance design of terminal devices.

Core Advantages

• CSP3030 SAW Filter: Compact size, high integration, low insertion loss, high rejection, stable and reliable — suitable for wireless communication RF front-end applications.

Alternative Products and Reasons

• Murata (Japan) — SAFF, SAFE single SAW filter series
• TDK (Japan) — B39xxx series RF SAW filters

Replacement Reason: Murata SAFF/SAFE series feature miniaturization, low loss, high selectivity, and good temperature stability, serving as high-end performance benchmarks (typically in smaller packages, usually functional replacement). TDK B39xxx series covers mobile communication and short-range wireless frequency bands, with select models in 3.0×3.0 mm packages featuring low insertion loss, low passband ripple, high selectivity, and 50Ω matching.

Key Features

Applications

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