EFJ-N1605J5B

Resonators Overview

The EFJ-N1605J5B is a surface-mount ceramic resonator manufactured by Panasonic Electronic Components. It operates at a nominal frequency of 16.0000 MHz with a frequency tolerance of ±0.5% and frequency stability of ±0.2%. The component is designed for operation within a temperature range of -20°C to +80°C. This device integrates the resonator element into a compact surface-mount package, suitable for automated assembly processes in electronic circuits requiring stable clock signals.

Resonators Feature Summary

• Surface-mount construction for automated PCB assembly
• Integrated ceramic resonator element providing stable oscillation
• Defined frequency tolerance and stability specifications

Resonators Applications

• Microcontroller clock sources
• Embedded system timing references
• Wireless networking modules

Resonators Procurement Notes

Verify the specific ordering code against official Panasonic datasheets to ensure correct frequency and tolerance grades. Confirm that the required operating temperature range aligns with the -20°C to +80°C specification. Check for any alternative suffixes that may indicate different packaging or tolerance options before finalizing procurement documentation.

Resonators Selection Notes

Select this component when a cost-effective, small-footprint timing solution is required for applications operating between -20°C and +80°C. Ensure the circuit design accommodates the ±0.5% frequency tolerance. Compare load capacitance requirements of the host oscillator circuit with the resonator's specified parameters to guarantee accurate frequency generation.

Resonators Part Context

This part belongs to the family of ceramic resonators offered by Panasonic Electronic Components. These components serve as alternatives to quartz crystals where size, cost, and vibration resistance are prioritized over extreme frequency stability. They are commonly used in consumer electronics and industrial control systems.

Resonators Replacement Considerations

Direct substitutes must match the 16 MHz frequency, surface-mount package dimensions, and similar electrical characteristics. Verify compatibility with existing PCB layout and oscillator circuit loading conditions before replacing.