TSX-3225 19.2000MF10Z-K3

Crystals Overview

The TSX-3225 19.2000MF10Z-K3 is a surface-mount crystal oscillator manufactured by EPSON. It operates at a fundamental frequency of 19.2 MHz with a frequency tolerance and stability of ±10 ppm across the operating temperature range of -20°C to +75°C. The component features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 60 Ohms maximum. It utilizes a 4-SMD, no-lead package with dimensions of 3.2 mm x 2.5 mm x 0.60 mm, designed for high reliability in compact electronic applications.

Crystals Feature Summary

• Compact 4-SMD no-lead package design suitable for space-constrained PCB layouts
• Stable frequency performance maintained within ±10 ppm tolerance over industrial temperature ranges
• Low equivalent series resistance (ESR) of 60 Ohms for efficient circuit integration

Crystals Applications

• Clock generation for microcontrollers and digital signal processors
• Timing reference for communication interfaces such as UART and SPI
• Frequency control in consumer electronics and portable devices

Crystals Procurement Notes

Verify the specific suffix K3 against official EPSON documentation to confirm the exact frequency tolerance and temperature range specifications. Ensure compatibility with the target circuit's load capacitance requirements, which are specified as 10 pF for this model. Cross-reference the package dimensions and pin configuration with the PCB footprint to prevent assembly errors during manufacturing.

Crystals Selection Notes

Select this component when a precise 19.2 MHz timing source is required with moderate stability needs. The ±10 ppm tolerance makes it suitable for general-purpose digital systems rather than high-precision RF applications. Consider the -20°C to +75°C operating range to ensure functionality under expected environmental conditions. The low ESR value supports stable oscillation in standard crystal driver circuits.

Crystals Part Context

This part belongs to the TSX-3225 series of surface-mount crystals from EPSON Timing. The series offers various frequency options and stability grades within a standardized 3.2mm x 2.5mm footprint. The TSX-3225 19.2000MF10Z-K3 specifically addresses the common 19.2 MHz requirement found in many embedded systems and peripheral interfaces.

Crystals Replacement Considerations

Direct substitutes include other EPSON TSX-3225 variants with identical electrical parameters, such as the TSX-3225 19.2000MF10Z-K0, provided the suffix differences do not alter critical specifications like tolerance or temperature range. Verify that any alternative maintains the 10 pF load capacitance and 60 Ohm ESR limits.