CO4040M00008T1521014

Crystals Overview

The CO4040M00008T1521014 is a quartz crystal resonator manufactured by Hefei Jingweite Electronics Co., Ltd. It operates at a fundamental frequency of 40 MHz with a frequency tolerance of ±10 ppm. The component features a load capacitance of 8 pF and an equivalent series resistance (ESR) of 60 Ohms. It utilizes a 4-SMD, No Lead package configuration, designed for surface-mount applications requiring precise frequency control in electronic circuits.

Crystals Feature Summary

• Quartz crystal resonator providing stable frequency generation
• Surface-mount design with no-lead package for automated assembly
• Defined load capacitance and ESR specifications for circuit integration

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific manufacturer datasheet for detailed electrical characteristics and reliability data before implementation. Confirm that the 4-SMD no-lead package dimensions align with your PCB footprint requirements. Ensure the ±10 ppm tolerance meets your system's frequency accuracy needs. Check for any RoHS or REACH compliance documentation required for your region. Validate the operating temperature range against your application environment.

Crystals Selection Notes

Select this component when a 40 MHz reference is required with moderate stability. The 8 pF load capacitance suits standard oscillator circuits. The 60 Ohm ESR indicates suitability for low-power applications. Consider the SMD form factor for space-constrained designs. Evaluate if ±10 ppm tolerance is sufficient compared to higher precision alternatives.

Crystals Part Context

Hefei Jingweite Electronics Co., Ltd. specializes in quartz crystal frequency devices. This model belongs to their surface-mount crystal resonator lineup. The company focuses on R&D and production of reliable quartz components. The part number structure typically indicates frequency and package type.

Crystals Replacement Considerations

No public confirmed substitute part numbers are available in the provided source material. Consult manufacturer cross-reference guides for compatible alternatives.