SXT11411CA48-25.000M

Crystals Overview

The SXT11411CA48-25.000M is a surface-mount crystal oscillator manufactured by Suntsu Electronics, Inc. It operates at a nominal frequency of 25 MHz with a frequency tolerance of ±25 ppm and a load capacitance of 11 pF. The component features an equivalent series resistance (ESR) of 150 Ohms and utilizes a 4-SMD, No Lead package with dimensions of 1.6 x 1.2 mm. It supports a wide operating temperature range from -40°C to +85°C, ensuring stability in industrial environments.

Crystals Feature Summary

• Compact 1.6x1.2mm 4-pad SMD footprint for high-density PCB layouts
• AT-cut fundamental mode design for reliable oscillation
• Wide industrial temperature range capability (-40°C to +85°C)
• Low ESR characteristics facilitating easier circuit matching

Crystals Applications

• Bluetooth modules requiring stable clock sources
• Wi-Fi transceivers and wireless communication devices
• Industrial IoT sensors and control units
• Consumer electronics with space-constrained designs

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure compatibility with required frequency tolerance and temperature grade. Confirm that the 4-SMD no-lead package matches your PCB footprint and soldering profile capabilities. Cross-reference the part number with official distributor catalogs to avoid counterfeit components and ensure supply chain integrity.

Crystals Selection Notes

Select this component when a small form factor is critical alongside industrial temperature stability. The 11 pF load capacitance and 150 Ohm ESR are suitable for standard microcontroller crystal circuits. Ensure the host circuit can accommodate the ±25 ppm initial tolerance if higher precision is not required. Consider the 4-pad grounding structure for improved noise immunity compared to 2-pad alternatives.

Crystals Part Context

This part belongs to the SXT114 series of ultra-small crystals from Suntsu Electronics. The series is designed for applications demanding minimal board space without sacrificing performance. The '11' in the model indicates the 11 pF load capacitance, while 'CA48' denotes the specific tolerance and temperature range configuration within the product line.

Crystals Replacement Considerations

Direct substitutes must match the 1.6x1.2mm 4-SMD package, 25 MHz frequency, 11 pF load capacitance, and -40 to +85°C operating range. Verify ESR limits and frequency stability requirements before swapping. Generic replacements may lack the specific thermal stability or mechanical robustness of the original component.