Symbol
PCB Footprints
- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for BFCN-1575+
- Part Number BFCN-1575+
- Manufacturer Mini-Circuits
- Pin Count 4
- Part Category Filter
- Package Category Other
- Footprint Name Other - BFCN-1575+-1
- Released Date Feb 26, 2019
- Last Modified Date Mar 7, 2023 4:10 PM UTC
- Pinout / Pin List Click Here (Member Only)
BFCN-1575+ Details
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Manufacturer Part Number:
BFCN-1575+
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Pbfree Code:
Yes
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Rohs Code:
Yes
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Part Life Cycle Code:
Active
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Package Description:
MINIATURE, HERMETIC SEALED, CERAMIC, CASE FV1206, 4 PIN
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ECCN Code:
EAR99
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Manufacturer:
Mini-Circuits
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YTEOL:
6.49
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Attenuation Frequency (+/- delta f)-Max:
1525000 kHz
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Attenuation Frequency (+/- delta f)-Min:
645000 kHz
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Attenuation@Freq-Max:
30 dB
BFCN-1575+ Frequently Asked Questions (FAQs)
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Mini-Circuits provides a recommended PCB layout and footprint in their application notes, which can be found on their website. It's essential to follow these guidelines to ensure optimal performance and minimize parasitic effects.
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The BFCN-1575+ has a 50 ohm input and output impedance. To impedance match, use a pi-network or a T-network with resistors and capacitors to match the filter's impedance to your system's impedance. You can use online impedance matching tools or consult with a RF engineer for assistance.
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The maximum power handling of the BFCN-1575+ is not explicitly stated in the datasheet. However, according to Mini-Circuits, the filter can handle up to +20 dBm (100 mW) of continuous power without damage. Exceeding this power level may cause permanent damage to the device.
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The BFCN-1575+ is rated for operation from -40°C to +85°C. While it can tolerate high temperatures, prolonged exposure to temperatures above 85°C may affect its performance and reliability. Consult with Mini-Circuits or a RF engineer for guidance on using the filter in high-temperature environments.
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To troubleshoot issues with the BFCN-1575+, start by verifying the filter's input and output connections, ensuring they are securely connected and not damaged. Check the power supply and ensure it's within the recommended range. Use a spectrum analyzer or network analyzer to measure the filter's frequency response and identify any anomalies. Consult the datasheet and application notes for guidance on troubleshooting common issues.
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BFCN-1575+ Overview
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About Mini-Circuits
Mini-Circuits is a global leader in the design, manufacturing, and distribution of RF and microwave components and systems. The company's product portfolio includes a vast array of components such as amplifiers, mixers, splitters, couplers, filters, switches, and attenuators, among others. These components cover frequency ranges from DC to 65 GHz and beyond, serving applications in wireless communication, satellite communication, radar systems, test and measurement equipment, medical devices, and more.