CH12M28800S010

Overview

The TGS CH12M28800S010 is a surface-mount ceramic resonator designed for precision timing applications. It operates at a nominal frequency of 12.288 MHz with a built-in capacitor of 10 pF. The component features a tight frequency tolerance of ±0.3% and an impedance of 40 Ohms. It is rated for operation within a temperature range of -25°C to +85°C. The device utilizes a 3-SMD, no-lead package configuration suitable for automated assembly processes.

Feature Summary

• Integrated ceramic resonator technology combining oscillator and capacitor functions
• High-frequency stability with precise manufacturing tolerances
• Surface-mount design optimized for compact circuit board layouts

Applications

• Microcontroller clock sources
• Digital signal processing circuits
• Communication interface timing

Procurement Notes

Verify the specific lot code and date codes against project requirements before procurement. Ensure that the supplier provides authentic documentation confirming the component's origin from TGS. Cross-reference the part number with official distributor catalogs to confirm availability and authenticity. Request material composition certificates if required by regulatory standards.

Selection Notes

Select this component when a stable 12.288 MHz reference is required in space-constrained designs. Consider the ±0.3% tolerance for applications demanding high accuracy. Evaluate the operating temperature range to ensure compatibility with the environmental conditions of the target system. Compare impedance specifications with load requirements to maintain signal integrity.

Part Context

This ceramic resonator belongs to TGS's series of passive timing components. It serves as an alternative to discrete crystal oscillator solutions, offering a simplified circuit design. The product line focuses on providing reliable frequency generation for consumer electronics and industrial control systems where size and cost efficiency are critical factors.