CH8M192000S033

Overview

The CH8M192000S033 is a ceramic resonator manufactured by TGS, designed for surface-mount applications. It operates at a fundamental frequency of 8.192 MHz and features an integrated load capacitance of 33 pF. The component exhibits a tight frequency tolerance of ±0.3% and an equivalent series resistance (ESR) of 40 Ohms. It is rated for operation within a temperature range of -25°C to +85°C. The device utilizes the CRTE series technology and is supplied in tape and reel packaging.

Feature Summary

• Integrates built-in capacitors to simplify circuit design
• Provides high frequency stability with ±0.3% tolerance
• Supports surface-mount installation for automated assembly

Applications

• Microcontroller clock sources
• Real-time clock circuits
• Communication interface timing

Procurement Notes

Verify that the specific order matches the CH8M192000S033 part number to ensure the correct 33 pF internal capacitance and 40 Ohm ESR specifications are met. Confirm the package type aligns with the required footprint. Check the operating temperature range requirements against the -25°C to +85°C rating to ensure environmental compatibility for the intended application.

Selection Notes

Select this component when a cost-effective timing solution with integrated capacitance is required. The 8.192 MHz frequency is suitable for standard baud rate generation. Consider the ±0.3% tolerance for applications requiring precise timing without external trimming. Ensure the PCB layout supports the specified surface-mount package dimensions.

Part Context

This component belongs to the CRTE series of ceramic resonators from TGS. These devices are engineered as alternatives to quartz crystals, offering easier soldering characteristics and lower cost. The series is widely used in consumer electronics and industrial control systems where moderate frequency accuracy is sufficient.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.