RO3101E-11

Overview

The RO3101E-11 is a surface-mount SAW resonator operating at 433.92 MHz, designed for RF applications. It features a ceramic package with dimensions of 3.00mm x 3.00mm in a 6-SMD no-lead configuration. The device offers a frequency stability of ±75kHz and a load capacitance of 2.5 pF. It operates within a temperature range of -40°C to +105°C and supports a working voltage of 12 VDC.

Feature Summary

• Surface-acoustic-wave technology for fundamental-mode operation
• Compact ceramic surface-mount packaging
• High frequency stability for reliable RF performance

Applications

• RF communication modules
• Wireless sensor networks
• Industrial control systems

Procurement Notes

Verify the manufacturer part number RO3101E-11 against official RFMi documentation to ensure authenticity. Confirm that the received components match the specified 433.92 MHz frequency and 3.00mm x 3.00mm package dimensions. Check for any ordering suffixes that may indicate variations not covered by this specific datasheet entry.

Selection Notes

Select this component when a 433.92 MHz SAW resonator is required for surface-mount assembly. Ensure the design accommodates the 2.5 pF load capacitance and the specified temperature range of -40°C to +105°C. Verify compatibility with the target circuit's voltage requirements of 12 VDC.

Part Context

This component belongs to the RFMi SAW resonator family, providing stable frequency generation for wireless applications. It utilizes surface-acoustic-wave technology to deliver precise timing signals in a compact form factor suitable for modern electronic devices requiring high-frequency stability.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult official RFMi resources for cross-reference information.