X10CB1-30.000MHZ-T

Crystals Overview

The MMD X10CB1-30.000MHZ-T is a miniature surface-mount ceramic crystal resonator operating at a fundamental frequency of 30.000 MHz. It features a compact 4-SMD, no-lead package measuring 2.5 mm in length, 2.0 mm in width, and 0.55 mm in height. The component supports a load capacitance of 10 pF and offers a frequency tolerance of ±15 ppm at 25°C. Frequency stability is rated at ±30 ppm over the commercial temperature range of -20°C to +70°C. Key electrical characteristics include a maximum equivalent series resistance (ESR) of 50 ohms and a drive level of 100 µW.

Crystals Feature Summary

• Ultra-compact 2.5 x 2.0 mm four-pad ceramic SMD footprint designed for space-constrained layouts
• High mechanical stability with low equivalent series resistance ensuring reliable oscillation startup
• RoHS compliant construction suitable for modern environmental regulations

Crystals Applications

• Microcontroller clock sources in portable consumer electronics
• Clock generation for Bluetooth and low-power wireless modules
• Timing references for wearable devices and smart sensors

Crystals Procurement Notes

Verify that the specific order suffix matches the required frequency tolerance and temperature range specifications. Confirm package orientation and pin configuration against the target PCB footprint. Ensure storage conditions remain within specified limits prior to assembly to maintain component integrity.

Crystals Selection Notes

Select this component when board real estate is limited and a 30 MHz reference is required. Verify that the system load capacitance matches the 10 pF specification to ensure accurate frequency output. Consider the -20°C to +70°C operating range to confirm suitability for the intended environmental conditions.

Crystals Part Context

This part belongs to the MMD X10CB1 series of miniature crystals. The series is engineered specifically for applications requiring minimal board area while maintaining standard crystal performance metrics. The 30 MHz variant provides a common clock frequency for digital logic and communication interfaces.

Crystals Replacement Considerations

Direct substitutes include other 30 MHz crystals in 2.5x2.0mm packages such as the X10CB1-30.000M from Abracon, provided ESR and load capacitance parameters are compatible.