ECS-CTE-8.00-33-TR

Resonators Overview

The ECS-CTE-8.00-33-TR is an 8 MHz ceramic resonator from the ECS-CTP series, manufactured by ECS Inc. It features a built-in capacitor of 33 pF and a nominal impedance of 30 Ohms. The component offers a frequency tolerance of ±0.5% and stability of ±0.2%. Designed for surface mount applications, it utilizes a 3-pin CSMD package with dimensions of 3.2 mm length, 1.3 mm width, and 1.0 mm height. It operates within a temperature range of -40°C to +85°C and supports working voltages of 6 VDC or 15 VAC.

Resonators Feature Summary

• Integrates built-in capacitors to simplify circuit design
• Surface mount construction for automated assembly
• Compact three-terminal package format

Resonators Applications

• Microcontroller clock sources
• Embedded system timing circuits
• Consumer electronics control boards

Resonators Procurement Notes

Verify the specific suffix against official ECS documentation to confirm electrical characteristics and packaging details. Ensure the procurement channel provides valid RoHS compliance certificates. Cross-reference the manufacturer part number with authorized distributor catalogs to prevent counterfeit components. Confirm that the received units match the specified 33 pF load capacitance and 8 MHz frequency requirements.

Resonators Selection Notes

Select this component when a cost-effective alternative to quartz crystals is required for moderate precision timing. The integrated capacitor eliminates external component needs. Verify that the 30 Ohm impedance matches the oscillator circuit design. Ensure the operating voltage limits align with the target application's power supply specifications.

Resonators Part Context

This part belongs to the ECS-CTP series of ceramic resonators. These components are designed as direct replacements for quartz crystals in many microcontroller applications. The series emphasizes low profile and small footprint suitable for space-constrained PCB layouts.

Resonators Replacement Considerations

Direct substitutes include other 8 MHz ceramic resonators with identical 33 pF load capacitance and SMD pinout. Verify impedance matching before substitution.