7M-26.000MAHV-T

Crystals Overview

The TXC Corporation 7M-26.000MAHV-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 26 MHz. It features a frequency tolerance and stability of ±30 ppm, with a load capacitance of 8 pF. The component is housed in a compact 4-SMD, no lead package measuring 3.2 mm x 2.5 mm x 0.8 mm. Designed for industrial applications, it supports an extended operating temperature range from -40°C to +85°C. This device utilizes seam sealing technology to ensure long-term reliability and high-frequency stability in demanding electronic environments.

Crystals Feature Summary

• Seam sealed construction for enhanced environmental protection and long-term reliability
• High precision frequency stability suitable for industrial grade applications
• Compact surface mount footprint optimized for automated assembly processes

Crystals Applications

• Industrial control systems requiring stable clock signals
• Consumer electronics utilizing microcontroller timing references
• Communication equipment needing reliable oscillator sources

Crystals Procurement Notes

Verify the specific load capacitance requirement of 8 pF against the target circuit design to ensure accurate oscillation. Confirm that the operating temperature range of -40°C to +85°C aligns with the environmental conditions of the end application. Check RoHS compliance status if restricted substances are a concern. Ensure the SMD package dimensions fit within the available PCB real estate constraints.

Crystals Selection Notes

Select this component when a 26 MHz reference is required with moderate stability specifications. The 8 pF load capacitance necessitates careful consideration of stray capacitance in the layout. The wide temperature range makes it suitable for harsher environments compared to commercial grade alternatives. Verify compatibility with the host oscillator circuit's drive level requirements.

Crystals Part Context

This part belongs to the 7M series of seam sealed crystals from TXC Corporation. These components are designed as direct replacements for various through-hole and larger surface-mount crystals in modern miniaturized designs. The series offers a balance of performance and size, catering to the trend toward smaller form factors in electronic assemblies while maintaining robust electrical characteristics.

Crystals Replacement Considerations

The 7V-26.000MAAE-T is listed as a similar alternative by distributors, though it differs in package height and operating temperature range.