| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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155 pcs
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155 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Vicor QPI-3LZ is an active EMI filter module designed to provide conducted common-mode (CM) and differential-mode (DM) attenuation. It operates within a wide input voltage range of 5.0 to 80V and supports loads up to 7A. This filter is suitable for applications requiring compliance with EMI standards, offering superior attenuation at low frequencies.
The QPI-3LZ is available in an LGA or Open Frame package, providing flexibility for board layout and system integration. Its active filtering technology allows for a low-profile design, saving valuable board space and enhancing airflow in dense applications. This makes it an ideal component for power systems where space and thermal management are critical.
This filter is designed to work with DC-DC converters, helping to ensure electromagnetic compatibility in various electronic systems. The proprietary active-filtering circuit provides effective noise reduction, supporting EN Class B limits and PICMG 3.0 for ATCA boards.
The QPI-3LZ supports input voltage ranges of 5-80V, 30-80V, and 5-50V depending on configuration.
The QPI-3LZ is available in 7A and 14A current ratings.
Common mode attenuation is 45dB, 40dB, or 60dB depending on test frequency and configuration.
The QPI-3LZ is available in LGA and Open Frame packages.
HIPOT voltages are 1500V and 707V depending on configuration.
Test frequencies are 250 kHz and 1000 kHz.
It is an input EMI filter for use with DC-DC converters.