7A-30.000MBBK-T

Crystals Overview

The FTS 7A-30.000MBBK-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 30 MHz. It features a load capacitance of 20 pF and an equivalent series resistance (ESR) of 50 Ohms. The component provides a frequency stability of ±50 ppm and is designed for continuous operation within a temperature range of -20°C to +70°C. It utilizes a 2-SMD, no-lead package with dimensions of 5.00 mm x 3.20 mm.

Crystals Feature Summary

• Fundamental mode quartz crystal operation
• Surface mount SMD package configuration
• Wide industrial temperature range capability

Crystals Applications

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

Crystals Procurement Notes

Verify the manufacturer designation carefully, as this part number appears in catalogs under both FTS and TXC Corporation. Confirm that the specific suffix matches the required 30 MHz frequency and 20 pF load capacitance. Ensure the package dimensions align with the PCB footprint requirements before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 30 MHz fundamental frequency is required for space-constrained designs. The 2-SMD package suits automated assembly processes. Verify that the system load capacitance matches the specified 20 pF to ensure accurate frequency performance. Check availability status as supply chain data indicates potential discontinuation or limited stock scenarios.

Crystals Part Context

This component belongs to the 7A series of quartz crystals, characterized by small form-factor surface mount packages. These devices are standard passive components used for providing precise clock signals in electronic systems. The series typically offers various frequencies and package sizes to accommodate different design constraints.

Crystals Replacement Considerations

Public confirmed substitute: QT532G-20.000MBBK-T by QST. Note that this substitute specifies a 20 MHz frequency, which differs from the 30 MHz requirement of the original part. No other verified substitutes with matching 30 MHz specifications are documented in the provided source material.