TS051F23IDT

Crystals Overview

The TS051F23IDT is a surface-mount crystal manufactured by CTS-Frequency Controls, designed for precise frequency control in electronic circuits. Operating at a nominal frequency of 5.0688 MHz, this component utilizes the HC-49/US-SM package format to facilitate automated assembly processes. It features a load capacitance of 18 pF and maintains a frequency tolerance of ±20 ppm, ensuring stable performance across various applications. The device supports fundamental mode operation with an equivalent series resistance (ESR) of 80 Ohms. Designed for robust environmental resilience, it functions reliably within a temperature range of -40°C to +85°C. The unit is RoHS compliant and packaged in tape and reel format for efficient handling.

Crystals Feature Summary

• Surface-mount construction utilizing HC-49/US-SM package for automated PCB assembly
• Fundamental mode operation providing stable oscillation at 5.0688 MHz
• Wide operating temperature range suitable for industrial and commercial environments
• Compliant with RoHS3 standards for environmentally friendly manufacturing

Crystals Applications

• Microcontroller clock sources requiring precise timing references
• Communication modules utilizing specific baud rate frequencies
• Industrial control systems needing reliable oscillator components
• Consumer electronics requiring compact surface-mount frequency control

Crystals Procurement Notes

Verify the specific suffix 'DT' against official CTS documentation to confirm the 18 pF load capacitance variant, as other suffixes may indicate different electrical parameters. Ensure the procurement channel provides valid manufacturer traceability. Confirm that the tape and reel packaging matches the required quantity specifications for production lines. Cross-reference the RoHS3 compliance status with current regulatory requirements before finalizing orders.

Crystals Selection Notes

Select this component when a 5.0688 MHz frequency is specifically required for system timing or communication protocols. The 18 pF load capacitance must match the circuit design's external capacitor values to ensure accurate frequency output. Consider the HC-49/US-SM footprint constraints during PCB layout planning. Evaluate the ±20 ppm tolerance against the system's overall frequency stability requirements to determine if this precision level is sufficient for the intended application.

Crystals Part Context

This part belongs to the ATSSMTS series from CTS-Frequency Controls, which focuses on surface-mount crystal units. The series offers various frequency codes tailored for standard digital logic and communication interfaces. The TS051F23IDT represents a specific configuration within this lineup, distinguished by its unique frequency and load capacitance combination. It shares common mechanical dimensions with other HC-49/US-SM variants but differs in internal tuning elements.

Crystals Replacement Considerations

The TS051F23IET is listed as a similar alternative by distributors, though verification of the load capacitance difference (20pF vs 18pF) is critical. No direct parameter-equivalent substitutes are confirmed in the provided data. Any replacement must match the 5.0688 MHz frequency, 18 pF load capacitance, and HC-49/US-SM package dimensions to ensure compatibility.