LNCF001-27M

Overview

The LNCF001-27M is a surface-mount quartz crystal resonator manufactured by NDK (NIHON DEMPA KOGYO CO., LTD). It operates at a fundamental frequency of 27 MHz with a frequency stability and tolerance of ±50ppm. The component features an 8pF load capacitance and an equivalent series resistance (ESR) of 50 Ohms. Designed for base mode operation, it utilizes a 2-SMD, no-lead package measuring 8.00mm x 4.50mm with a maximum height of 2.00mm. The device supports a working temperature range of -10°C to +70°C and is supplied in tape and reel packaging.

Feature Summary

• Surface-mount design compatible with automated assembly processes
• Fundamental oscillation mode for stable frequency generation
• RoHS compliant construction for environmental safety

Applications

• Clock signal generation for microcontrollers
• Frequency reference for communication modules
• Timing circuits in consumer electronics

Procurement Notes

Verify the specific suffix codes against official NDK documentation to ensure exact electrical parameters match your circuit requirements. Confirm that the 27 MHz frequency variant aligns with your system's oscillator specifications. Check for any recent lifecycle status updates or recommended replacements from the manufacturer before finalizing procurement orders.

Selection Notes

Select this component when a 27 MHz fundamental frequency is required with ±50ppm stability. Ensure the PCB layout accommodates the 2-SMD no-lead footprint dimensions of 8.00mm x 4.50mm. Verify that the operating environment stays within the specified -10°C to +70°C temperature range for optimal performance.

Part Context

This part belongs to the NX8045GB series of SMD crystals from NDK. The series is characterized by small size and low power consumption, suitable for portable devices. NDK is a major global supplier of quartz crystal devices, including resonators, oscillators, and filters, established in 1948.

Replacement Considerations

Public confirmed substitute: LNCD1-27M.