AFII-TC-0014

Overview

The AFII-TC-0014 is a temperature-compensated surface acoustic wave (TC-SAW) bandpass filter manufactured by Abracon LLC. Designed for high-performance signal conditioning, this component operates at a center frequency of 2332.5 MHz with a bandwidth of 25 MHz. It features a low insertion loss of 3.1 dB and maintains a 50 Ohm impedance. The device is housed in a compact 1.1 x 0.9 x 0.5 mm SMD package with five pads. It supports an operating temperature range from -40°C to +105°C, ensuring stability in demanding environments.

Feature Summary

• Temperature compensation ensures stable performance across wide thermal variations
• Compact surface-mount design suitable for space-constrained PCB layouts
• High selectivity bandpass filtering for precise signal conditioning

Applications

• Satellite Digital Audio Radio Service (SDARS)
• Internet of Things (IoT) devices
• 5G infrastructure components
• Artificial intelligence hardware modules

Procurement Notes

Verify the specific suffix and tape-and-reel configuration against the manufacturer's latest datasheet before ordering. Confirm that the 5-pad SMD footprint matches your PCB design constraints. Ensure the supplier provides traceability documentation for the -40°C to +105°C operating range certification. Cross-reference the part number with official Abracon channels to avoid counterfeit components.

Selection Notes

Select this component when temperature stability is critical for RF signal integrity in the 2.3 GHz range. The TC-SAW technology offers superior drift compensation compared to standard SAW filters. Consider the 1.1 x 0.9 mm footprint for dense circuit board arrangements. Validate insertion loss specifications against system link budget requirements for optimal noise figure performance.

Part Context

This component belongs to Abracon's AFII series of temperature-compensated SAW filters. The series targets applications requiring precise frequency control under varying environmental conditions. The AFII-TC-0014 specifically addresses needs in digital radio and advanced communication systems where signal purity and thermal resilience are paramount for reliable operation.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Abracon technical support for direct equivalents or pin-compatible alternatives within the AFII family.