BLM18KG101TH1D This Murata ferrite bead offers 100 Ω impedance at 100 MHz with a 3 A current rating and 30 mΩ max DCR. It comes in an AEC-Q200 qualified 0603 surface-mount package.
Mfr Part #:

BLM18KG101TH1D

Available from 1 distributors
Mfr Name: Murata
Murata
This Murata ferrite bead offers 100 Ω impedance at 100 MHz with a 3 A current rating and 30 mΩ max DCR. It comes in an AEC-Q200 qualified 0603 surface-mount package.
Total Stock: 1,995 pcs
$ Price Range: $0.02 - $0.10

BLM18KG101TH1D 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
Non-Authorised Inventory information
1,995 pcs
1995 pcs On Request 1 On Request On Request On Request On Request On Request

BLM18KG101TH1D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current Rating (Max)
DC Resistance (DCR) (Max)
Filter Type
Halogen Free
Height (Max)
Impedance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Ratings
SVHC Present
Storage Temperature
Tape & Reel
Width

BLM18KG101TH1D Description

Short technical summary and product information.

The BLM18KG101TH1D is a chip ferrite bead from Murata designed for DC power line filtering. It provides 100 Ω impedance (nominal) at 100 MHz, with a maximum DC resistance of 30 mΩ and a maximum rated current of 3 A. The component is qualified to AEC-Q200, making it suitable for automotive electronics applications.

 

This surface-mount device uses the standard 0603 (1608 metric) package measuring 1.60 mm x 0.80 mm with a maximum height of 0.75 mm. It operates over a temperature range of -55°C to +125°C, covering both ambient and storage conditions.

 

The low DC resistance minimizes power loss while the 3 A current rating supports moderate power circuits. As a single-line ferrite bead, it is intended to suppress high-frequency noise on power supply rails or similar DC lines.

 

Please ensure the part is used within its maximum ratings for current and temperature, and consider the impedance vs. frequency characteristics for your specific filtering requirement.

BLM18KG101TH1D Quick Information

Product Type: Ferrite Bead
Series: BLM18
Canonical Name: Chip Ferrite Bead 100 Ω @ 100 MHz, 3 A, 0603
Subcategory: Power Line Ferrite Bead

BLM18KG101TH1D Compliance

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

BLM18KG101TH1D Estimated Pricing

Qty Low High
1+ $0.10 $0.10
10+ $0.07 $0.07
25+ $0.05 $0.05
100+ $0.05 $0.05
250+ $0.04 $0.04
500+ $0.04 $0.04
1,000+ $0.03 $0.03
4,000+ $0.02 $0.02
8,000+ $0.02 $0.02

Estimated market price range - modelled values for guidance only, not live distributor offers.

BLM18KG101TH1D Features

  • 100 Ω impedance at 100 MHz.
  • 3 A maximum rated current.
  • 30 mΩ maximum DC resistance.
  • AEC-Q200 qualified for automotive use.
  • Available in 0603 surface-mount package.

BLM18KG101TH1D Applications

  • Suppresses noise on DC power lines.
  • Qualified for automotive electronic systems.
  • Filters high-frequency EMI on supply lines.

BLM18KG101TH1D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the BLM18KG101TH1D at 100 MHz?

100 Ω nominal at 100 MHz.

What is the maximum DC resistance of this ferrite bead?

30 mΩ maximum.

What is the maximum current rating?

3 A maximum.

What package does the BLM18KG101TH1D come in?

0603 (1608 metric) surface mount.

What is the operating temperature range?

-55°C to +125°C.

Is the BLM18KG101TH1D RoHS compliant?

The existing database lists it as RoHS3 Compliant, but this status is unverified and should be confirmed with official documentation.

Is this ferrite bead suitable for automotive applications?

Yes, it has an AEC-Q200 rating.

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