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Product Detailed Parameters
- Description：RF FILTER BAND PASS 220MHZ 8SMD
- Series：-
- Mfr：Mini-Circuits
- Package：Tape & Reel (TR)
- Frequency：220MHz Center
- Bandwidth：16MHz
- Filter Type：Band Pass
- Ripple：-
- Insertion Loss：-
- Mounting Type：Surface Mount
- Package / Case：8-SMD, No Lead
- Size / Dimension：0.350" L x 0.350" W (8.89mm x 8.89mm)
- Height (Max)：0.100" (2.54mm)
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Overview
The RBP-220+ is a lumped LC bandpass filter designed for radio frequency applications. It features a center frequency of 220 MHz with a bandwidth of 16 MHz, covering the range from 212 to 228 MHz. The component operates at a system impedance of 50 ohms and utilizes an 8-SMD, no lead surface-mount package. It supports an RF power input of 0.5W at 25°C and functions within an operating temperature range of -40°C to 85°C.
Feature Summary
- Lumped LC construction for compact signal conditioning
- Surface-mount design for automated assembly
- RoHS compliant manufacturing
Applications
- Harmonic rejection in RF circuits
- Transmitter signal filtering
- Receiver front-end protection
Procurement Notes
Verify the specific datasheet revision and RoHS compliance status directly with Mini-Circuits or authorized distributors before procurement. Confirm that the 8-SMD package dimensions match your PCB footprint requirements. Ensure thermal management strategies account for the specified operating temperature range and power handling limits during integration.
Selection Notes
Select this component when a narrow 16 MHz bandwidth around 220 MHz is required for harmonic suppression. The 50-ohm impedance matches standard RF systems. Consider the 0.5W power rating for linear operation. The surface-mount form factor suits high-density layouts where space is constrained compared to through-hole alternatives.
Part Context
This part belongs to the RBP series of miniaturized bandpass filters from Mini-Circuits. These components are engineered for EMI/RFI suppression and general signal conditioning in the VHF/UHF spectrum. The series offers various center frequencies while maintaining consistent electrical performance standards across different models.
Replacement Considerations
Check for direct substitutes such as the RBP-220W+ variant if wider packaging options are needed. Verify that any replacement maintains the 220 MHz center frequency and 16 MHz bandwidth specifications to ensure circuit compatibility without redesign.
