QT216S-50.000MAHV-T

Overview

The QT216S-50.000MAHV-T is a surface-mount quartz crystal oscillator manufactured by QST Products, LLC. It operates at a fundamental frequency of 50 MHz with a load capacitance of 8 pF. The component exhibits a frequency tolerance of ±30 ppm and an operating temperature range from -40°C to +85°C. It utilizes a four-terminal SMD package measuring 2.0 mm x 1.6 mm x 0.5 mm. This device provides stable timing signals for digital circuits requiring precise clock synchronization within specified environmental conditions.

Feature Summary

• Provides stable 50 MHz oscillation for digital circuit timing
• Compact 2.0x1.6 mm surface-mount footprint for space-constrained designs
• Operates reliably across industrial temperature ranges

Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing systems

Procurement Notes

Verify the manufacturer designation on official documentation, as distribution channels may list this part under alternative branding or family codes. Confirm that the specific suffix HV-T aligns with the required 8 pF load capacitance and ±30 ppm tolerance specifications. Ensure the procurement source provides valid RoHS compliance data corresponding to the exact part number before finalizing orders.

Selection Notes

Select this component when a 50 MHz reference is required in a minimal 2.0x1.6 mm package. It is suitable for applications demanding ±30 ppm stability over a -40°C to +85°C range. Consider the 8 pF load capacitance requirement to ensure proper circuit matching. Evaluate thermal performance needs against the specified industrial temperature limits during the design phase.

Part Context

This crystal belongs to the QT216S series of surface-mount devices designed for general-purpose timing applications. The series offers various frequency options within a standardized small outline package. The 50 MHz variant serves as a common clock source for high-speed digital logic, providing a balance between size constraints and frequency precision for embedded systems.

Replacement Considerations

Direct substitutes include the QT216S-50.000MAAV-T, which shares similar electrical characteristics but may differ in temperature range specifications. Verify pin compatibility and load capacitance requirements before swapping components. Cross-reference datasheets to ensure equivalent frequency stability and package dimensions for seamless integration.