POC-8.000

Resonators Overview

The Raltron POC-8.000 is an 8 MHz ceramic resonator designed for through-hole mounting in a radial 3-lead package with a 2.50mm pitch. It features ±0.5% frequency tolerance and ±0.3% stability, ensuring reliable timing performance. The component includes built-in capacitors to simplify circuit design. Operating at a maximum impedance of 25 Ohms, it supports standard microcontroller clock applications without requiring external tuning components.

Resonators Feature Summary

• Integrated internal capacitors eliminate the need for external load capacitors
• Radial three-lead through-hole construction facilitates automated assembly
• High frequency stability ensures consistent timing across operating conditions

Resonators Applications

• Microcontroller main clock generation
• Low-speed serial communication interfaces
• Consumer electronics key scanning circuits

Resonators Procurement Notes

Verify that the specific order matches the POC-8.000 designation to ensure correct 8 MHz frequency and through-hole compatibility. Confirm RoHS compliance status if required by project specifications. Check datasheet for storage conditions and soldering thermal profiles to prevent damage during assembly processes.

Resonators Selection Notes

Select this component when cost-effective timing solutions are needed for non-critical clock sources. The integrated capacitor design reduces bill of materials complexity compared to discrete crystal setups. Ensure the application does not require high precision or wide temperature range operation beyond standard commercial limits.

Resonators Part Context

This part belongs to Raltron's POC series of ceramic resonators. These components serve as alternatives to quartz crystals where moderate accuracy suffices. The series offers various frequencies optimized for common microcontroller architectures.

Resonators FAQ

Does the POC-8.000 require external capacitors?

No, the device contains built-in capacitors, eliminating the need for external load capacitors in the circuit design.

What is the mounting type for this component?

The POC-8.000 utilizes a through-hole mounting type with a radial 3-lead configuration.