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Product Detailed Parameters
- Description：FILTER SAW 5.662 GHZ 5SMD
- Series：-
- Mfr：Abracon LLC
- Package：Tape & Reel (TR),Cut Tape (CT)
- Frequency - Center：5.662GHz
- Bandwidth：345MHz
- Insertion Loss：3dB
- Ratings：-
- Applications：Wireless
- Mounting Type：Surface Mount
- Package / Case：12-SMD, No Lead
- Height (Max)：0.026" (0.65mm)
- Size / Dimension：0.071" L x 0.055" W (1.80mm x 1.40mm)
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Overview
The Abracon AFII-LW-0016 is a single-ended Surface Acoustic Wave (SAW) filter designed for wireless RF applications. It operates within a frequency range of 5.49 GHz to 5.835 GHz, with a center frequency of 5.662 GHz and a bandwidth of 345 MHz. The component features an insertion loss of 3 dB and a 50 Ohm impedance. It is housed in a compact 12-pad SMD package measuring 1.80 mm x 1.40 mm x 0.65 mm and supports operating temperatures from -40°C to +105°C.
Feature Summary
- Utilizes Surface Acoustic Wave technology for high-frequency signal filtering
- Optimized for 5 GHz wireless communication bands
- Compact 12-pad surface mount design for space-constrained PCBs
Applications
- Wireless LAN modules
- 5 GHz RF front-end systems
- Point-to-point microwave links
Procurement Notes
Verify the specific datasheet version to confirm pinout configurations and mechanical tolerances. Ensure compatibility with 50 Ohm system impedance requirements. Check RoHS compliance status if required by regional regulations. Confirm the 12-pad footprint matches the target PCB layout exactly.
Selection Notes
Select this component when a narrow bandpass filter is needed around 5.662 GHz. Consider the 345 MHz bandwidth against adjacent channel interference requirements. Evaluate the 3 dB insertion loss impact on overall link budget. Verify thermal stability across the specified -40°C to +105°C range for the intended environment.
Part Context
This part belongs to Abracon's AFII series of SAW filters. These components are engineered for signal conditioning in high-frequency radio applications. The series offers various center frequencies and bandwidths tailored for different wireless standards. The AFII-LW-0016 specifically targets the UNII bands used in modern Wi-Fi equipment.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult manufacturer cross-reference guides for equivalent SAW filters with matching 5.662 GHz center frequency and 12-pad SMD packaging.
