BK2125HS121-T Taiyo Yuden BK2125HS121-T is a single-line surface mount ferrite bead with 120 Ohm impedance at 100MHz, 800mA current rating, and 150mOhm DCR in an 0805 package.
Mfr Part #:

BK2125HS121-T

Available from 1 distributors
Mfr Name: Taiyo Yuden
Taiyo Yuden
Taiyo Yuden BK2125HS121-T is a single-line surface mount ferrite bead with 120 Ohm impedance at 100MHz, 800mA current rating, and 150mOhm DCR in an 0805 package.
✓ Total Stock: 4,000 pcs

BK2125HS121-T Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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4,000 pcs
4000 pcs On Request 1 On Request On Request On Request On Request On Request

BK2125HS121-T 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
Tape & Reel
Width

BK2125HS121-T Description

Short technical summary and product information.

The Taiyo Yuden BK2125HS121-T is a surface mount ferrite bead designed for single-line EMI suppression. It offers a nominal impedance of 120 Ohms at 100 MHz, a maximum current rating of 800 mA, and a low DC resistance of 150 mOhm to minimize power loss.

 

The component is housed in an 0805 (2012 Metric) package with a length of 2.00mm, width of 1.25mm, and a maximum height of 1.05mm. It operates over a temperature range of -55°C to 125°C, suitable for industrial and automotive environments.

BK2125HS121-T Quick Information

Product Type: Ferrite Bead
Series: BK
Canonical Name: Taiyo Yuden BK2125HS121-T Ferrite Bead, 120 Ohm @ 100MHz, 800mA, 150mOhm DCR, 0805
Subcategory: Single-Line Ferrite Bead

BK2125HS121-T Compliance

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

BK2125HS121-T Features

  • 120 Ohm impedance at 100 MHz.
  • 800 mA maximum current rating.
  • 150 mOhm maximum DC resistance.
  • Surface mount 0805 package.
  • Single-line ferrite bead design.

BK2125HS121-T Applications

  • Power line noise filtering in portable electronics.
  • EMI suppression in DC-DC converter circuits.
  • Signal line decoupling in consumer devices.
  • Suitable for wide temperature range automotive use.

BK2125HS121-T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the impedance of the BK2125HS121-T?

The BK2125HS121-T has a nominal impedance of 120 Ω at 100 MHz.

What is the maximum DC resistance of this ferrite bead?

The maximum DC resistance (DCR) is 150 mΩ.

What is the maximum current rating of the BK2125HS121-T?

The maximum current rating is 800 mA.

What package does the BK2125HS121-T come in?

It comes in an 0805 (2012 Metric) surface mount package.

What is the operating temperature range for this ferrite bead?

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

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