2024Q1 E-Newsletter Automotive Grade Common Mode Choke AQF Series
AQF series is using ferrite toroidal core construction to reduce power noise and then it can be great performance. The Impedance is up to 1000 ohm, the operating temp is from -40 degree to +125 degree and it is suitable in AEC-Q200 Grade 1. These CMC (Common Mode Choke) are excellent for the EMI common mode noise reduction with good countermeasures to comply with CISPR-25 radiated emission requirements. AQF Series product features also include high common mode impedance in associated frequency range and small in dimension & low profile (as low as 3.5mm in height) with large DC current rating (up to 10A).
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300Ω Impedance, 5A, 7035 Power Line Common Mode Choke
AQF7035301YSB
300Ω Impedance, 5A, 7035 Power Line Common Mode Choke AQF series is a high-performance solution for effective noise countermeasures, offering superior...
Details Add to List3000Ω Impedance, 1.2A, 7035 Power Line Common Mode Choke
AQF7035302YSB
3000Ω Impedance, 1.2A, 7035 Power Line Common Mode Choke AQF series is a high-performance solution for effective noise countermeasures, offering superior...
Details Add to List1300Ω Impedance, 2.5A, 7035 Power Line Common Mode Choke
AQF7035132YSB
1300Ω Impedance, 2.5A, 7035 Power Line Common Mode Choke AQF series is a high-performance solution for effective noise countermeasures, offering superior...
Details Add to List700Ω Impedance, 5A, 9045 Power Line Common Mode Choke
AQF9045701YSB
700Ω Impedance, 5A, 9045 Power Line Common Mode Choke AQF series is a high-performance solution for effective noise countermeasures, offering superior...
Details Add to List1000Ω Impedance, 6A, 1260 Power Line Common Mode Choke
AQF1260102YSB
1000Ω Impedance, 6A, 1260 Power Line Common Mode Choke AQF series is a high-performance solution for effective noise countermeasures, offering superior...
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How can you reduce EMI-related warranty claims and ensure CISPR-25 compliance in your next-generation vehicle electrical systems?
ABC ATEC's AQF Series common mode chokes are specifically engineered for automotive-grade noise suppression with AEC-Q200 Grade 1 certification and proven CISPR-25 radiated emission compliance. With impedance up to 1000 ohm and temperature range from -40°C to +125°C, the AQF Series provides the electromagnetic interference control your tier-1 supply chain requires. Contact ABC ATEC to discuss customized solutions that reduce design iterations and accelerate your vehicle platform launches.
The AQF Series distinguishes itself through a combination of high common mode impedance across the associated frequency range, ultra-compact dimensions with low-profile construction as low as 3.5mm in height, and substantial DC current ratings up to 10A. This engineering excellence enables design flexibility for space-constrained automotive applications while providing the electrical performance necessary for modern vehicle powertrains, infotainment systems, and safety-critical electronics. ABC ATEC's 45 years of specialized expertise in inductor design and manufacturing, backed by IATF16949 certification and proprietary production technologies, ensures that the AQF Series delivers the reliability and customization capabilities automotive OEMs and suppliers demand.





