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TDK Corporation YFF21AC1H101MT0Y0N Automotive Feed-Through Filter

The YFF21AC series feed-through filters are compact, high-performance EMC components designed for automotive applications. They effectively reduce EMI across wide bandwidths by utilizing internal feed-through structures that minimize ESL and enhance attenuation. Suitable for power line decoupling and electromagnetic interference mitigation in ECUs, ADAS, and autonomous driving systems. These filters comply with AEC-Q200 standards, ensuring durability under automotive conditions, with rated voltages up to 50V and operating temperatures from -55°C to +125°C, providing reliable high-frequency noise suppression in demanding environments.

Authorized Distributors
Source:Newark
Part No:YFF21AC1H101MT0Y0N
Stock:2547
Inv Date:06-12-2026
Price: Unit price: $0.062
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Source:DigiKey
Part No:YFF21AC1H101MT0Y0N
Stock:216000
Inv Date:06-12-2026
Price: Unit price: $0.09758
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Source:DigiKey
Part No:YFF21AC1H101MT0Y0N
Stock:218232
Inv Date:06-12-2026
Price: Unit price: $0.4
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Part No:YFF21AC1H101MT0Y0N
Stock:203640
Inv Date:06-13-2026
Price: Unit price: $0.4
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Part No:YFF21AC1H101MT0Y0N
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.108
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Part No:YFF21AC1H101MT0Y0N
Stock:6
Inv Date:06-13-2026
Price: N/A
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TDK Corporation YFF21AC1H101MT0Y0N Automotive Feed-Through Filter Specifications:

  • Series: YFF-AC
  • Dimensions (mm): Length: 2.00, Width: 1.25, Terminal Width: 0.30
  • Rated voltage: 50V DC
  • Nominal capacitance: 100pF (specified as 101 in code)
  • Capacitance tolerance: ±20%
  • Temperature range: -55°C to +125°C
  • Insertion loss: >30dB at 0.4MHz
  • Part Number: YFF21AC1H101MT0Y0N
  • Compliance: AEC-Q200, RoHS, REACH
  • Material: Internal electrodes Ni (Nickel)
  • Mounting: Surface mounting, recommended GND connection with through holes
  • Application: Automotive EMC, EMI suppression, power line decoupling

Buy the TDK Series YFF-AC Feed Through Filter: YFF21AC1H101MT0Y0N

Enhance your automotive electronic system with TDK's YFF21AC series feed-through filters. Engineered for superior EMI suppression, these filters ensure reliable operation in high-frequency environments. Compact and easy to install, they meet strict automotive standards including AEC-Q200. Ideal for decoupling power lines in ECUs, ADAS, and autonomous driving systems, ensuring safety and performance. Purchase YFF21AC feed-through filters online today to improve noise immunity, reduce interference, and maintain system integrity in demanding automotive applications.

Get TDK YFF21AC1H101MT0Y0N today—optimized for automotive EMI reduction and durable performance in electronic control systems.

Frequently Asked Questions

Where can I buy TDK Corporation YFF21AC1H101MT0Y0N?

You can click on the BUY or RFQ button to purchase YFF21AC1H101MT0Y0N from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part YFF21AC1H101MT0Y0N?

You can download the YFF21AC1H101MT0Y0N datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of YFF21AC1H101MT0Y0N?

TDK Corporation

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