7050S22500BMDAFHJCE-CT

Crystals Overview

The HKC 7050S22500BMDAFHJCE-CT is a surface-mount MHz crystal oscillator designed for precision timing applications. It operates at a fundamental frequency of 25 MHz with a frequency tolerance of ±50ppm and stability of ±100ppm. The component features a load capacitance of 12pF and an equivalent series resistance (ESR) of 30 Ohms. It is housed in a compact 2-SMD, No Lead package measuring 7.00mm x 5.00mm. The device supports an operating temperature range of -40°C to +85°C and complies with RoHS standards.

Crystals Feature Summary

• Provides stable 25 MHz oscillation with tight frequency tolerance
• Compact 2-SMD surface-mount footprint for automated assembly
• Operates reliably across extended industrial temperature ranges
• Lead-free construction compliant with environmental regulations

Crystals Applications

• Clock signal generation for microprocessors and microcontrollers
• Timing reference for communication interfaces such as UART and SPI
• Frequency source for digital logic circuits and FPGA designs
• Oscillator input for embedded system control units

Crystals Procurement Notes

Verify the specific frequency tolerance requirement against the datasheet specification of ±50ppm. Confirm that the load capacitance matches the circuit design requirements. Ensure the operating temperature range covers the intended application environment. Check for RoHS compliance documentation if required by regulatory standards. Validate the package dimensions against the PCB layout constraints.

Crystals Selection Notes

Select this component when a precise 25 MHz reference is needed for digital systems. Consider the ±50ppm tolerance for applications requiring high accuracy. Evaluate the 30 Ohm ESR against the oscillator circuit's drive level capabilities. Choose this part for its small form factor in space-constrained designs. Ensure the -40°C to +85°C range meets the thermal requirements of the final product.

Crystals Part Context

This crystal belongs to the 7050SX series from HKC Crystals, a line of surface-mount resonators. The series is characterized by its small 7.00mm x 5.00mm package size. These components are widely used in consumer electronics and industrial equipment. The 7050S22500BMDAFHJCE-CT specifically targets applications needing reliable 25 MHz timing.

Crystals Replacement Considerations

Consult official distributor databases for direct cross-reference part numbers. Verify compatibility regarding frequency, tolerance, and package dimensions. Ensure any substitute component meets the same electrical and thermal specifications.