EPSON FA-128 32MHz SMD Crystal, 8pF, 2mm x 1.6mm

The EPSON FA-128 is an ultra-miniature, low-profile SMD crystal oscillator engineered for precision timing in compact electronic designs. Operating at a nominal frequency of 32MHz with a tight tolerance of ±10ppm, it delivers exceptional accuracy for critical clock generation and signal processing applications. Its fundamental mode operation and a low equivalent series resistance (ESR) of 60Ω ensure stable and reliable performance with minimal power loss.

This crystal features a compact footprint of just 2.0mm x 1.6mm with a profile height of 0.5mm, making it an ideal choice for space-constrained PCB layouts in modern consumer electronics and communication devices. It is specified with a load capacitance of 8pF, which is essential for designers to correctly tune the accompanying oscillator circuit for optimal stability. Furthermore, it boasts excellent long-term reliability with a maximum ageing characteristic of just ±1ppm per year, ensuring consistent frequency output over the product's lifespan.

Key Applications

• Communications & Networking: Provides a stable clock source for routers, switches, modems, and other network infrastructure equipment.
• Consumer Electronics: Ideal for use in smartphones, tablets, smartwatches, digital cameras, and audio/video equipment.
• Clock Timing Circuits: Serves as a precise reference clock for microcontrollers, FPGAs, CPUs, and real-time clocks (RTCs).
• Wireless Devices: Essential for Bluetooth modules, Wi-Fi chipsets, RF transceivers, and IoT sensors requiring accurate frequency control.
• Automotive Electronics: Suitable for in-vehicle infotainment systems, telematics, and engine control units, operating reliably across a wide temperature range.

Technical Specifications

• Frequency: 32MHz nominal.
• Frequency Tolerance: ±10ppm.
• Load Capacitance: 8pF.
• Package/Case: SMD