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KEMET ST201A Common Mode Line Filter

The KEMET ST series through-hole common mode line filter provides effective noise suppression for DC lines, operating efficiently within a frequency range up to 40 MHz. It features an impedance of 1500 ohms at 7 MHz, voltage capacity of 50 VDC, and operates within a temperature range of -20°C to +65°C. Compact in size with maximum dimensions of 16mm in length, 10.5mm in width, and 4mm in height, it is suitable for various electronic filtering applications. The filter is RoHS compliant and comes packaged in trays or boxes, with a quantity of 480 units per package, making it ideal for manufacturing and repairs.

Authorized Distributors
Source:Newark
Part No:ST-201A
Stock:78
Inv Date:06-05-2026
Price: Unit price: $2.79
Buy/RFQ:
Source:DigiKey
Part No:ST-201A
Stock:472
Inv Date:06-05-2026
Price: Unit price: $3.16
Buy/RFQ:
Part No:ST-201A
Stock:0
Inv Date:06-06-2026
Price: Unit price: $1.93
Buy/RFQ:
Part No:ST-201A
Stock:0
Inv Date:06-05-2026
Price: Unit price: $3.16
Buy/RFQ:

KEMET ST201A Common Mode Line Filter Specifications:

  • Series: ST
  • Style: Through-Hole
  • RoHS: Yes
  • FM Band, Frequency Range: 7 to 40 MHz
  • Impedance: 1500 Ohms at 7 MHz
  • Voltage DC: 50 VDC
  • Temperature Range: -20°C to +65°C
  • DC Resistance: 150 Ohms
  • Dimensions: Length 16mm MAX, Width 10.5mm MAX, Height 4mm ±0.5mm, Slot width 5.08mm ±0.5mm
  • Packaging: Tray or Box, Quantity: 480 units
  • Weight: 3.63 g

Buy the KEMET Series ST Common Mode Line Filter: ST201A

Enhance your electronic circuits with the KEMET ST series common mode line filter, offering excellent noise suppression up to 40 MHz. With a compact size of 16mm in length and rated at 50 VDC, it ensures reliable performance across a wide temperature range from -20°C to +65°C. Suitable for various industrial and consumer applications, this RoHS-compliant filter is available in bulk packaging of 480 units, providing an economical and effective solution for manufacturing, repairs, and equipment upgrades.

Buy KEMET ST201A now and experience unmatched reliability and noise filtering performance in electronic circuits.

Frequently Asked Questions

Where can I buy KEMET ST201A?

You can click on the BUY or RFQ button to purchase ST201A from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part ST201A?

You can download the ST201A datasheet or visit the KEMET website for support.

Who is the manufacturer of ST201A?

KEMET

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