STDCRG1-30M

Overview

STDCRG1-30M is a surface-mount quartz crystal resonator manufactured by NDK. It operates at a fundamental frequency of 30 MHz with a load capacitance of 8 pF and a frequency tolerance of ±20 ppm. The component features an equivalent series resistance (ESR) of 100 Ohms and utilizes a 4-SMD, no-lead package measuring 3.20 mm x 2.50 mm with a maximum height of 0.90 mm.

Feature Summary

• Fundamental mode operation for stable frequency generation
• Compact 4-SMD surface-mount package design
• RoHS3 compliant construction

Applications

• General clock signal generation in electronic circuits
• Microcontroller oscillator inputs
• Communication interface timing references

Procurement Notes

Verify the specific datasheet STD-CSR-1 or relevant NDK documentation to confirm exact electrical parameters and mechanical dimensions prior to integration. Ensure compatibility with PCB footprint requirements for the 4-SMD package and validate operating temperature ranges against application constraints.

Selection Notes

Select this component when a 30 MHz fundamental frequency with 8 pF load capacitance is required. Consider the 100 Ohm ESR value for oscillator circuit stability. The 4-SMD form factor suits applications requiring compact surface-mount assembly compared to larger through-hole alternatives.

Part Context

This part belongs to the NDK crystal resonator portfolio, designed for surface-mount technology applications. It provides precise frequency control for digital systems requiring stable clock sources. The manufacturer specializes in high-reliability frequency control components for industrial and consumer electronics.

Replacement Considerations

CX3225GB30000D0HEQCC from KYOCERA AVX is listed as a parameter-equivalent alternative.