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TDK Corporation YFF21AC1E223MT0Y0N Automotive EMC Filter

The YFF-AC series feed through filters are compact, high-performance EMC components designed for automotive applications, providing effective RF noise suppression. They feature a feed through structure that ensures a short ground distance, reducing ESL, and offer excellent attenuation across a wide bandwidth. These 3-terminal filters are compliant with AEC-Q200, making them suitable for automotive EMC countermeasures, decoupling power lines, and high-speed electronic systems such as ADAS, ECUs, and autonomous driving systems. Their robust construction ensures reliable performance in demanding environments, helping to maintain signal integrity and reduce electromagnetic interference.

Authorized Distributors
Source:DigiKey
Part No:YFF21AC1E223MT0Y0N
Stock:8000
Inv Date:06-13-2026
Price: Unit price: $0.12869
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Source:DigiKey
Part No:YFF21AC1E223MT0Y0N
Stock:9041
Inv Date:06-13-2026
Price: Unit price: $0.5
Buy/RFQ:
Part No:YFF21AC1E223MT0Y0N
Stock:17984
Inv Date:06-13-2026
Price: Unit price: $0.5
Buy/RFQ:
Part No:YFF21AC1E223MT0Y0N
Stock:22
Inv Date:06-13-2026
Price: N/A
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TDK Corporation YFF21AC1E223MT0Y0N Automotive EMC Filter Specifications:

  • Series: YFF-AC
  • Dimensions: Length 2.00 mm, Width 1.25 mm, Terminal width 0.30 mm
  • Rated Voltage: 6.3V DC
  • Capacitance Tolerance: ±20%
  • Nominal Capacitance: 2200 pF
  • Temperature Range: -55°C to +125°C
  • Insertion Loss: 10 to 60 dB depending on model and frequency
  • Impedance: Lower than 2-terminal MLCCs, effective for decoupling
  • Construction: Feed through structure minimizing ESL
  • Compliance: RoHS, REACH SVHC-Free, AEC-Q200
  • Application: Automotive EMC, noise filtering, decoupling in power lines, high-speed electronic systems

Buy the Buy EMC Components Feed Through Filter YFF21AC Part Number YFF21AC1E223MT0Y0N Online

Purchase the YFF21AC series feed through filters online today to enhance your automotive electronic systems' RF noise suppression and ensure electromagnetic compatibility. These reliable, compact filters offer excellent attenuation across wide bandwidths, reducing interference in high-speed applications like ADAS, ECUs, and autonomous driving systems. Made with robust construction and compliant with industry standards, they are perfect for automotive environment requirements. Trust our secure online ordering to get high-quality EMC components delivered swiftly for your automotive design projects.

Order your EMC Components SeriesYFF21AC YFF21AC1E223MT0Y0N today and give your automotive electronic systems reliable RF noise suppression.

Frequently Asked Questions

Where can I buy TDK Corporation YFF21AC1E223MT0Y0N?

You can click on the BUY or RFQ button to purchase YFF21AC1E223MT0Y0N from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part YFF21AC1E223MT0Y0N?

You can download the YFF21AC1E223MT0Y0N datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of YFF21AC1E223MT0Y0N?

TDK Corporation

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