MXJDHJI30M0

Crystals Overview

The Meritek MXJDHJI30M0 is a fundamental mode quartz crystal resonator designed for surface mount applications. It operates at a nominal frequency of 30 MHz with a frequency tolerance of ±30 ppm and stability of ±50 ppm. The component features a load capacitance of 16 pF and an equivalent series resistance (ESR) of 40 Ohms. It supports an operating temperature range from -40°C to +85°C. The physical package dimensions are specified as HC49S, ensuring compatibility with standard surface mount processes.

Crystals Feature Summary

• Fundamental resonance mode operation for stable frequency generation
• Surface mount packaging design for automated assembly integration
• Wide operating temperature range suitable for industrial environments

Crystals Applications

• Wired network equipment timing circuits
• Mobile communication device oscillators
• Test and measurement instrument clocks

Crystals Procurement Notes

Verify the specific suffix codes against official Meritek documentation to confirm exact electrical parameters such as ESR and load capacitance. Ensure the ordering code matches the required frequency tolerance and stability specifications for the target application. Confirm RoHS compliance status through the manufacturer's current datasheet before procurement.

Crystals Selection Notes

Select this component when a 30 MHz fundamental frequency is required with ±30 ppm tolerance. The 16 pF load capacitance must match the oscillator circuit design. Verify that the HC49S package size fits the PCB layout constraints. Ensure the operating temperature range of -40°C to +85°C meets the environmental requirements of the final product.

Crystals Part Context

This part belongs to the Meritek MXJ series of ceramic SMD crystals. The series offers various frequency options and package types. The MXJDHJI30M0 specifically utilizes the HC49S form factor, distinguishing it from smaller surface mount variants like the MX6 or MX3 series which use different footprint dimensions.

Crystals Replacement Considerations

Direct substitutes include other manufacturers' HC49S 30 MHz crystals with matching 16 pF load capacitance and similar ESR values. Cross-reference part numbers from competitors offering fundamental mode quartz resonators in the same package style and electrical specification range.