RF1411D

Overview

The RF1411D is a surface-acoustic-wave (SAW) filter manufactured by RFMi, designed for front-end selectivity in receivers operating at 869.2625 MHz. It features a center frequency of 869.2625 MHz with a bandwidth of 1250 kHz and operates within a frequency range of 868.87 MHz to 869.65 MHz. The component has a voltage rating of 12 V and is housed in an 8-SMD, No Lead package.

Feature Summary

• Low-loss surface-acoustic-wave technology
• Compact SMD package design
• Economical construction

Applications

• Front-end selectivity in 869.2625 MHz receivers

Procurement Notes

Verify the manufacturer designation as RFMi, which is part of Akoustis Technologies. Confirm the specific package type is 8-SMD, No Lead. Ensure the center frequency matches 869.2625 MHz and the bandwidth is 1250 kHz. Check that the voltage rating is 12 V. Cross-reference the part number RF1411D with official RFMi documentation to confirm compatibility with your receiver design requirements.

Selection Notes

Select this component when designing receivers requiring precise filtering at 869.2625 MHz. The SAW technology offers low loss and compact size suitable for space-constrained applications. Consider the 12 V voltage rating and 1250 kHz bandwidth to ensure signal integrity. Verify that the 8-SMD package fits your PCB layout constraints.

Part Context

RFMi, now under Akoustis Technologies, specializes in radio frequency components using SAW, crystal, and ceramic technologies. The RF1411D belongs to their SAW filter line, targeting wireless communications. This product supports emerging wireless applications requiring reliable frequency control and signal processing.

FAQ

What is the center frequency of the RF1411D?

The center frequency is 869.2625 MHz.

What package does the RF1411D use?

It uses an 8-SMD, No Lead package.