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Product Detailed Parameters
- Description：RF FILT HIGH PASS 1.42GHZ 19ULGA
- Series：HF
- Mfr：KYOCERA AVX
- Package：Bulk
- Frequency：1.42GHz
- Bandwidth：-
- Filter Type：High Pass
- Ripple：-
- Insertion Loss：1.2dB
- Mounting Type：Surface Mount
- Package / Case：19-ULGA
- Size / Dimension：0.306" L x 0.156" W (7.79mm x 3.98mm)
- Height (Max)：0.022" (0.56mm)
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Overview
The HF0BA1420A700 is a high-pass RF filter manufactured by Kyocera AVX, designed for signal conditioning applications. It operates at a center frequency of 1.42 GHz with a bandwidth of 1.15 GHz to 1.2 GHz. The component features a 50-ohm impedance and utilizes SMD/SMT termination types. It is housed in a compact 19-ULGA package, corresponding to the 3116 metric size. The device supports a minimum operating temperature of -55°C and a maximum operating temperature of +85°C.
Feature Summary
- High-pass filtering capability centered at 1.42 GHz
- Compact surface-mount design suitable for automated assembly
- Robust construction utilizing thin-film multi-layer technology
Applications
- Signal conditioning in communication systems
- RF front-end modules requiring high-frequency filtering
- Embedded systems and industrial automation electronics
Procurement Notes
Verify the specific package designation (19-ULGA) against your PCB footprint requirements before ordering. Confirm that the thermal operating range (-55°C to +85°C) aligns with your system's environmental conditions. Ensure compatibility with standard SMD/SMT reflow processes during manufacturing integration.
Selection Notes
Select this component when a high-pass filter with a 1.42 GHz cutoff is required in a small form factor. The 50-ohm impedance matches standard RF transmission lines. Consider the 19-ULGA package dimensions for space-constrained designs. Verify that the specified insertion loss and bandwidth meet your system's signal integrity specifications.
Part Context
This part belongs to the HF series of high-pass filters from Kyocera AVX. These components are engineered for high-frequency performance using thin-film multi-layer technology. The series provides reliable signal conditioning for various RF applications, offering a balance between performance and compact physical size.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Consult manufacturer resources for potential alternatives if this specific model is unavailable.
FAQ
What is the operating frequency of the HF0BA1420A700?
The component operates at a center frequency of 1.42 GHz.
What type of termination does this filter use?
It uses SMD/SMT termination types for surface-mount installation.
