7V-30.000MAHE-T

Crystals Overview

The 7V-30.000MAHE-T is a fundamental mode quartz crystal resonator manufactured by TXC Corporation, operating at a nominal frequency of 30 MHz. It features a load capacitance of 12 pF and a frequency tolerance of ±30 ppm. The component exhibits an equivalent series resistance (ESR) of 60 Ohms and is housed in a compact 4-SMD, No Lead package with dimensions of 3.20 mm x 2.50 mm x 0.90 mm. Designed for surface mount technology, it supports a wide operating temperature range from -40°C to +85°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode quartz crystal operation ensuring stable frequency generation
• Compact 4-SMD surface mount package suitable for automated assembly
• Wide industrial temperature rating for reliable performance in varied environments
• Compliance with RoHS3 environmental regulations

Crystals Applications

• Clock signal generation for microcontrollers and digital processors
• Timing references for communication interfaces such as UART and SPI
• Frequency control in consumer electronic devices requiring precise timing
• Embedded systems and IoT modules needing stable oscillator sources

Crystals Procurement Notes

Verify the specific suffix 'HE' against the official TXC part number guide to confirm package type and loading conditions. Ensure the design accounts for the specified 12 pF load capacitance and 60 Ohm ESR values. Confirm RoHS3 compliance requirements match project specifications. Check for any recent lifecycle notifications or discontinuance alerts directly from the manufacturer before finalizing procurement plans.

Crystals Selection Notes

Select this component when a 30 MHz fundamental frequency is required with ±30 ppm stability. The 4-SMD footprint fits standard SMT processes. Consider the 12 pF load capacitance requirement for circuit matching. Verify that the -40°C to +85°C temperature range meets the application's environmental constraints. Compare ESR specifications with oscillator driver strength capabilities.

Crystals Part Context

This part belongs to the TXC 7V series of ceramic and quartz crystals. The 7V series is characterized by small form factors and high reliability for surface mount applications. The 'HE' suffix typically denotes specific packaging and terminal configurations within this product line, distinguishing it from other variants like 'AAE' or 'HQ'.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Cross-reference with other 30 MHz 4-SMD crystals only if electrical parameters including load capacitance and ESR are strictly matched.