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Panasonic ETQP4M220YFN Automotive Power Choke

Power inductors and automotive-grade power choke coils by Panasonic offer high heat resistance up to 150°C, high reliability, low noise, and efficient performance suitable for noise filtering, DC/DC converters, and automotive applications. These components feature a metal composite core, high vibration resistance, excellent inductance stability over broad temperature ranges, and low DC resistance. Compliant with AEC-Q200 and RoHS standards, they ensure durability in severe automotive and industrial environments, providing peak current handling capabilities and minimal energy loss under demanding conditions.

Authorized Distributors
Source:Newark
Part No:ETQP4M220YFN
Stock:334
Inv Date:06-01-2026
Price: Unit price: $0.193
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Source:DigiKey
Part No:ETQ-P4M220YFN
Stock:1651
Inv Date:06-01-2026
Price: Unit price: $1.11
Buy/RFQ:
Part No:ETQ-P4M220YFN
Stock:840
Inv Date:06-02-2026
Price: Unit price: $1.11
Buy/RFQ:
Part No:ETQ-P4M220YFN
Stock:1000
Inv Date:06-01-2026
Price: Unit price: $0.535
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Panasonic ETQP4M220YFN Automotive Power Choke Specifications:

  • Operating temperature range: -40°C to +150°C (including self-temperature rise)
  • Material: Metal composite core, ferrous alloy magnetic material
  • Inductance range: 0.33 μH to 48 μH across series
  • Rated current: 2.3 A to 348 A depending on series
  • DC resistance: from approximately 2.3 mΩ to 67 mΩ based on model
  • Vibration resistance: High, suitable for automotive use
  • Temperature stability: Excellent inductance stability over broad temperature range
  • Shielded construction, RoHS compliant
  • Compliance: AEC-Q200, UL listed

Buy the Buy Panasonic Power Inductors Part Number ETQP4M220YFN Online

Purchase Panasonic automotive power choke coils like the ETQP4M220YFN online for reliable high-temperature operation, low noise, and high current capacity. Designed for demanding automotive and industrial applications, these components ensure stable inductance, low energy loss, and excellent durability under severe conditions. With RoHS and AEC-Q200 compliance, they provide peace of mind for quality and safety. Enjoy the convenience of quick online ordering and get genuine Panasonic components that enhance the performance of your drive circuitry, DC/DC converters, and noise filters.

Buy Panasonic ETQP4M220YFN high-temperature automotive power choke coil now and experience unmatched reliability, efficient noise filtering, and peak current handling.

Frequently Asked Questions

Where can I buy Panasonic ETQP4M220YFN?

You can click on the BUY or RFQ button to purchase ETQP4M220YFN from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ETQP4M220YFN?

You can download the ETQP4M220YFN datasheet or visit the Panasonic website for support.

Who is the manufacturer of ETQP4M220YFN?

Panasonic

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