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TDK Corporation MMZ0603D121ET000 EMI Chip Bead

The MMZ0603D121ET000 series chip bead offers high impedance and noise reduction for general and high-speed signal lines, supporting GHz frequency bands. Featuring a compact 0603 size with a 0.6x0.3x0.3 mm dimension, it operates from -55°C to +125°C. Designed for mobile devices, PCs, household appliances, and industrial equipment, it provides reliable EMI filtering with various material options for optimal frequency characteristics. Its robust construction ensures efficient noise suppression across broad frequency ranges in compact electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:MMZ0603D121ET000
Stock:17468
Inv Date:06-12-2026
Price: Unit price: $0.08025
Buy/RFQ:
Source:DigiKey
Part No:MMZ0603D121ET000
Stock:17468
Inv Date:06-12-2026
Price: Unit price: $0.33
Buy/RFQ:
Part No:MMZ0603D121ET000
Stock:13481
Inv Date:06-13-2026
Price: Unit price: $0.33
Buy/RFQ:
Part No:MMZ0603D121ET000
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.0872
Buy/RFQ:

TDK Corporation MMZ0603D121ET000 EMI Chip Bead Specifications:

  • Size: 0.6x0.3x0.3 mm
  • Operating Temperature Range: -55°C to +125°C
  • Impedance: 120Ω at 100MHz, 240Ω at 100MHz, 600Ω at 100MHz, 1000Ω at 100MHz, with tolerance +25%
  • Rated Current: 250mA to 130mA depending on model
  • Material: Various (a, d, f series for broad frequency range)
  • Frequency Range: Up to 10,000 MHz (10 GHz)
  • Impedance Characteristics: High impedance at GHz bands, improved SRF compared to MMZ series
  • Packaging: Reel (41504 pcs/reel)
  • Dimensions: 0.6 mm length, 0.3 mm width, 0.3 mm height
  • Material: Ceramic with high-frequency performance, RoHS compliant

Buy the EMC Components TDK MMZ0603D121ET000 – Reliable EMI Filter for Industrial Applications

Purchase the EMC Components TDK MMZ0603D121ET000 chip bead online today. Engineered for superior noise suppression and high impedance at GHz frequencies, this small-size component enhances EMI filtering in mobile devices, PCs, household appliances, and industrial equipment. Its robust construction supports a wide temperature range from -55°C to +125°C, ensuring durability in demanding environments. Easy to incorporate into high-speed signal lines, this surface-mount chip bead provides reliable performance, optimal frequency characteristics, and quick delivery for your electronics manufacturing and repair needs.

Get EMC Components TDK MMZ0603D121ET000 today—designed for effective EMI filtering and long-lasting performance in compact electronic systems.

Frequently Asked Questions

Where can I buy TDK Corporation MMZ0603D121ET000?

You can click on the BUY or RFQ button to purchase MMZ0603D121ET000 from an authorized TDK Corporation distributor.

How do I troubleshoot issues or seek technical support for part MMZ0603D121ET000?

You can download the MMZ0603D121ET000 datasheet or visit the TDK Corporation website for support.

Who is the manufacturer of MMZ0603D121ET000?

TDK Corporation

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