7M-30.000MAHV-T

Crystals Overview

The 7M-30.000MAHV-T is a surface-mount quartz crystal manufactured by TXC Corporation, operating at a nominal frequency of 30 MHz. It features a frequency stability and tolerance of ±30 ppm across an extended temperature range of -40°C to +85°C. The component utilizes a load capacitance of 8 pF with a maximum shunt capacitance of 3 pF. It is housed in a compact 3.2 mm x 2.5 mm SMD package with a height of 0.7 mm. Designed for base resonance mode, this RoHS-compliant device supports high-frequency stability requirements in space-constrained electronic applications.

Crystals Feature Summary

• Compact 3.2mm x 2.5mm surface-mount design suitable for space-limited PCB layouts
• Extended operational temperature range from -40°C to +85°C for industrial environments
• High frequency stability with ±30 ppm tolerance for precise timing control

Crystals Applications

• Industrial control systems requiring stable clock signals
• Consumer electronics with strict size constraints
• Communication modules needing precise frequency reference

Crystals Procurement Notes

Verify the specific suffix HV against official TXC documentation to confirm the exact load capacitance and temperature grade. Ensure the ordering part number matches the required 8pF load specification. Confirm RoHS compliance status through the manufacturer's current datasheet before procurement.

Crystals Selection Notes

Select this component when a 30 MHz reference is required in a 3.2x2.5mm footprint. Consider the ±30 ppm stability sufficient for standard digital circuits. Verify that the system oscillator circuit can support the specified 8pF load capacitance for accurate frequency generation.

Crystals Part Context

This part belongs to the 7M series of seam-sealing crystals from TXC Corporation. These units are characterized by small dimensions and high precision. The series is designed for general-purpose timing applications where moderate stability and a compact form factor are prioritized over ultra-high performance metrics.

Crystals Replacement Considerations

Direct substitutes within the same series include 7M-30.000MAJ-T or 7M-30.000MAAJ-T, provided they match the 8pF load and temperature range. Cross-reference with other manufacturers' 30MHz 3.2x2.5mm crystals only if electrical parameters align exactly.