MX3CJJC30M0

Crystals Overview

The MX3CJJC30M0 is a surface mount fundamental quartz crystal manufactured by Meritek Electronics. It operates at a nominal frequency of 30 MHz with a frequency tolerance of ±50 ppm and stability of ±50 ppm. The component features a load capacitance of 15 pF and an equivalent series resistance (ESR) of 50 Ω. Designed for the MX3 series, it utilizes a 3225 SMD package measuring 3.2 mm x 2.5 mm. The device supports a driving level of 5 µW and functions within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Surface mount fundamental quartz crystal construction
• High precision frequency stability
• Compact 3225 SMD package design

Crystals Applications

• Mobile communication devices
• Wireless LAN systems
• Test equipment

Crystals Procurement Notes

Verify the specific suffix codes against official Meritek documentation to ensure accurate frequency, tolerance, and temperature rating specifications. Confirm RoHS compliance status and packaging configuration prior to procurement. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status.

Crystals Selection Notes

Select this component for applications requiring a 30 MHz reference signal in compact PCB layouts. Ensure the circuit design accommodates the 15 pF load capacitance and 50 Ω ESR characteristics. Verify that the operating environment remains within the specified -20°C to +70°C range to maintain frequency accuracy.

Crystals Part Context

This part belongs to the Meritek MX3 series of ceramic SMD crystals. The series offers various frequency options in standard surface mount packages. These components are designed for general-purpose timing applications where space constraints and automated assembly compatibility are primary considerations.

Crystals Replacement Considerations

Direct substitutes must match the 30 MHz frequency, 3225 package dimensions, 15 pF load capacitance, and ±50 ppm tolerance. Verify thermal performance and ESR limits before substitution.