ABSNS6A7-1CHM011M

Overview

The ABSNS6A7-1CHM011M is a surface-mount SAW filter manufactured by Abracon LLC. It operates at a center frequency of 881.5 MHz with a bandwidth of 25 MHz. The device features an insertion loss of 2.2 dB and is housed in a compact 3.0 x 3.0 mm SMD package.

Feature Summary

• Surface acoustic wave bandpass filter design
• Compact 3.0 x 3.0 mm footprint for space-constrained layouts

Applications

• General purpose RF signal filtering
• Wireless communication modules
• RF front-end circuitry

Procurement Notes

Verify the specific center frequency and bandwidth requirements against the 881.5 MHz specification before integration. Confirm that the 2.2 dB insertion loss meets system link budget constraints. Ensure the 3.0 x 3.0 mm package dimensions align with the PCB land pattern. Check RoHS compliance status for regulatory adherence in target markets.

Selection Notes

Select this component when a narrow 25 MHz bandwidth is required around 881.5 MHz. Consider the low insertion loss for efficiency. Evaluate the SMD package size against available board real estate. Compare against other Abracon SAW filters if different center frequencies like 836.5 MHz or 1880 MHz are needed.

Part Context

This part belongs to the Abracon ABSNS6A7 series of SMD SAW filters. The series offers multiple center frequency options including 836.5 MHz, 881.5 MHz, and 1880 MHz. All variants share similar bandwidth ranges from 25 MHz to 60 MHz and utilize a standard 3.0 x 3.0 mm surface mount package for consistent manufacturing processes.

Replacement Considerations

Direct substitutes within the same family include ABSNS6A7-1CHM011M variants with identical electrical specs. Other center frequencies in the ABSNS6A7 series require schematic changes. Verify pinout compatibility before swapping with generic SAW filters.