BLM18TG121TN1D Murata BLM18TG121TN1D is a single-line ferrite bead with 120 Ohm impedance at 100 MHz, rated for 200 mA, in a 0603 surface-mount package.
Mfr Part #:

BLM18TG121TN1D

Available from 1 distributors
Mfr Name: Murata
Murata
Murata BLM18TG121TN1D is a single-line ferrite bead with 120 Ohm impedance at 100 MHz, rated for 200 mA, in a 0603 surface-mount package.
Total Stock: 100 pcs

BLM18TG121TN1D Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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100 pcs
100 pcs On Request 1 On Request On Request 07+ On Request On Request

BLM18TG121TN1D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Max)
DC Resistance (DCR) (Max)
Height (Max)
Impedance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Storage Temperature
Tape & Reel
Width

BLM18TG121TN1D Description

Short technical summary and product information.

The Murata BLM18TG121TN1D is a single-line ferrite bead designed for noise suppression in electronic circuits. It offers a nominal impedance of 120 Ohms at 100 MHz, making it suitable for filtering high-frequency noise on power and signal lines.

 

This ferrite bead has a maximum DC resistance of 250 mOhms and a maximum current rating of 200 mA. It is housed in a standard 0603 (1608 metric) surface-mount package with dimensions of 1.60 mm x 0.80 mm and a maximum height of 0.70 mm.

 

The component operates over a wide temperature range from -55°C to 125°C, allowing use in demanding environments. Its surface-mount design supports automated assembly processes common in modern electronics manufacturing.

BLM18TG121TN1D Quick Information

Product Type: Ferrite Bead
Series: BLM18
Canonical Name: BLM18TG121TN1D Ferrite Bead, 120 Ohm @ 100 MHz, 200 mA, 0603, 1 Line
Subcategory: Single-Line Ferrite Bead

BLM18TG121TN1D Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

BLM18TG121TN1D Features

  • 120 Ohm impedance at 100 MHz.
  • Rated for 200 mA maximum current.
  • 250 mOhm maximum DC resistance.
  • Surface mount 0603 package.
  • Operates from -55°C to 125°C.

BLM18TG121TN1D Applications

  • Noise suppression on DC power lines.
  • EMI filtering in portable electronics.
  • Signal line filtering in communication modules.
  • Decoupling in automotive control units.
  • High-frequency noise reduction in IoT devices.

BLM18TG121TN1D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the BLM18TG121TN1D?

The impedance is 120 Ohms at 100 MHz.

What is the maximum DC resistance of this ferrite bead?

The maximum DC resistance is 250 mOhms.

What is the maximum current rating?

The maximum current rating is 200 mA.

What is the package size of the BLM18TG121TN1D?

It comes in a 0603 (1608 Metric) surface-mount package.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

How many lines does this ferrite bead have?

It is a single-line (1 line) ferrite bead.

What is the mounting type?

It is surface mount.

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