NX3225SA-13M-STD-CSR-6

Overview

The NDK NX3225SA-13M-STD-CSR-6 is a surface-mount crystal unit with dimensions of 3.2mm x 2.5mm x 0.55mm. It operates at a nominal frequency of 13MHz using fundamental mode oscillation. The component features a frequency tolerance of ±15ppm at 25°C and a total frequency deviation of ±25ppm across the operating temperature range of -40°C to +85°C. It utilizes a load capacitance of 8pF and complies with RoHS standards for lead-free soldering processes.

Feature Summary

• Ultra-thin profile optimized for space-constrained portable electronics
• Enhanced mechanical shock resistance for durability in mobile devices
• Lead-free construction compliant with environmental regulations

Applications

• Bluetooth module reference clocks
• Smartwatch timing circuits
• Tablet device system clocks
• Miniature office automation equipment

Procurement Notes

Verify the specific ordering suffix against the official NDK datasheet to ensure the correct frequency tolerance, temperature range, and packaging configuration. Confirm that the selected variant matches the required load capacitance and ESR specifications for the target circuit design before finalizing procurement orders.

Selection Notes

Select this model for applications requiring a balance between compact size and industrial-grade temperature stability. Ensure the host MCU supports the 8pF load capacitance requirement. Verify that the maximum drive level remains within limits to prevent frequency drift and aging issues during long-term operation.

Part Context

This component belongs to the NX3225SA series, which is engineered specifically for short-range wireless communication and consumer electronics. The series emphasizes miniaturization and reliability, offering a thinner profile compared to standard 3225 packages while maintaining robust performance in portable devices like wearables and IoT modules.

Replacement Considerations

Direct substitutes must match the 3225 footprint, 13MHz frequency, and 8pF load capacitance. Verify equivalent thermal stability and ESR characteristics to ensure compatibility with existing oscillator circuits without redesign.