CJ40M00000S001

Overview

The TGS CJ40M00000S001 is a surface-mount ceramic resonator from the CRAW series, housed in a 2520 package measuring 2.5mm x 2.0mm x 1.0mm. It operates at a nominal frequency of 40 MHz with a frequency stability of ±0.3% and an impedance of 60 Ohms. The component functions without built-in capacitance and utilizes two pads for connection. It is designed for operation within a temperature range of -25°C to 85°C.

Feature Summary

• Surface mount construction in a compact 2520 footprint
• High frequency stability of ±0.3%
• Operates without integrated capacitors

Applications

• Clock signal generation in microcontroller circuits
• Timing reference for digital communication interfaces
• Oscillator circuits in consumer electronics

Procurement Notes

Verify the specific ordering suffix against official TGS documentation to ensure correct tolerance and packaging specifications. Confirm that the required frequency stability and operating temperature range align with the target application environment before finalizing procurement orders.

Selection Notes

Select this component when a precise 40 MHz timing source is required in space-constrained designs. Ensure the circuit design accommodates the lack of internal capacitance by providing external load conditions if necessary. Validate compatibility with the target PCB layout dimensions for the 2520 package.

Part Context

This part belongs to the CRAW series of ceramic resonators manufactured by TGS. It serves as a cost-effective alternative to quartz crystals in applications where moderate frequency stability is sufficient. The SMD format facilitates automated assembly processes in modern electronics manufacturing.

Replacement Considerations

Consult official TGS documentation for verified substitute part numbers. Cross-reference frequency, impedance, and package dimensions when evaluating alternatives to ensure functional equivalence in the existing circuit design.