myMectronic
myMectronic

A Premier B2B Part Search

WURTH ELEKTRONIK 78279224551 EMI Suppression Bead

This high-current suppression bead is designed for power line noise filtering in electronic equipment, featuring RoHS compliance and halogen-free construction. It offers a maximum impedance of 660 ohms at 300 MHz, rated for 4 A current and capable of withstanding temperatures from -55°C up to +125°C. Its compact multilayer design provides effective EMI suppression, suitable for various electronic and electrical applications. The component's robust construction ensures reliable performance in demanding environments, making it ideal for power filtering and noise reduction in complex electronic systems.

Authorized Distributors
Source:Newark
Part No:78279224551
Stock:1830
Inv Date:06-12-2026
Price: Unit price: $1.18
Buy/RFQ:
Source:DigiKey
Part No:78279224551
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.91
Buy/RFQ:
Part No:78279224551
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.91
Buy/RFQ:

WURTH ELEKTRONIK 78279224551 EMI Suppression Bead Specifications:

  • Impedance: 660 ohms at 300 MHz
  • Maximum Impedance: 660 ohms
  • Rated Current: 4 A
  • DC Resistance: 35 mΩ at 20°C
  • Operating Temperature: -55°C to +125°C
  • Ambient Temperature: -55°C to +85°C
  • Storage Conditions: < 40°C; < 75% RH
  • Moisture Sensitivity Level: 1
  • RoHS Compliant
  • Halogen-Free, IEC 61249-2-21 compliant
  • Schematic size: 5.08 ±0.25 mm
  • Package classification: Reflow compatible, PCB assembly standard

Buy the Wurth Series EMI Multilayer Power Suppression Bead: 78279224551

Order the Wurth EMI Multilayer Power Suppression Bead online today to enhance your electronic systems with superior noise filtering capabilities. This high-current component features low DC resistance, broad temperature range, RoHS compliance, and halogen-free construction, ensuring durability and safety. Its compact size and proven reliability make it perfect for power line filtering, EMI reduction, and noise suppression in various electronic and electrical devices. Purchase now to benefit from fast delivery and proven performance in demanding environments.

Buy Wurth EMI Multilayer Power Suppression Bead now and ensure reliable noise filtering in your electronic applications.

Frequently Asked Questions

Where can I buy WURTH ELEKTRONIK 78279224551?

You can click on the BUY or RFQ button to purchase 78279224551 from an authorized WURTH ELEKTRONIK distributor.

How do I troubleshoot issues or seek technical support for part 78279224551?

You can download the 78279224551 datasheet or visit the WURTH ELEKTRONIK website for support.

Who is the manufacturer of 78279224551?

WURTH ELEKTRONIK

WURTH ELEKTRONIK Part List

Browse and search other WURTH ELEKTRONIK parts, locate datasheets and stock

Sponsored by