BLM18SG331TZ1D Ferrite bead with 330 Ω impedance at 100 MHz, rated for 1.5 A current. Designed for power line filtering in automotive applications, AEC-Q200 qualified.
Mfr Part #:

BLM18SG331TZ1D

Available from 1 distributors
Mfr Name: Murata
Murata
Ferrite bead with 330 Ω impedance at 100 MHz, rated for 1.5 A current. Designed for power line filtering in automotive applications, AEC-Q200 qualified.
Total Stock: 20,000 pcs
$ Price Range: $0.04

BLM18SG331TZ1D Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
20,000 pcs
$0.04
Qty Price
0+ 0.04
20000 pcs $0.04
QtyPrice
0+ 0.04
1 On Request On Request On Request On Request On Request

BLM18SG331TZ1D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q200
Automotive Grade
Current Rating (Max)
DC Resistance (DCR) (Max)
Features
Filter Type
Halogen Free
Height (Max)
Impedance @ Frequency
Lead Style
Length
Mounting Type
Number of Lines
Operating Temperature
Ratings
SVHC Present
Storage Temperature
Tape & Reel
Tape and Reel
Width

BLM18SG331TZ1D Description

Short technical summary and product information.

The Murata BLM18SG331TZ1D is a chip ferrite bead in the BLM18 series, designed for DC power line filtering in automotive electronics. It complies with AEC-Q200 requirements for reliability in harsh environments.

 

Key electrical characteristics include 330 Ω impedance at 100 MHz, maximum DC resistance of 70 mOhm, and a maximum rated current of 1.5 A. These parameters make it effective for suppressing high-frequency noise while minimizing power loss.

 

The component is housed in a standard 0603 (1608 metric) surface-mount package with dimensions 1.60 mm × 0.80 mm × 0.65 mm (max). It operates over a wide temperature range of -55 °C to 125 °C, suitable for under-hood and cabin applications.

 

AEC-Q200 certification is verified by the manufacturer datasheet. RoHS, REACH, and MSL compliance are claimed but not independently confirmed.

BLM18SG331TZ1D Quick Information

Product Type: Chip Ferrite Bead
Series: BLM18SG
Canonical Name: Murata BLM18SG331TZ1D Ferrite Bead, 330 Ω @ 100 MHz, 1.5 A, 0603
Subcategory: Power Line Ferrite Bead

BLM18SG331TZ1D Compliance

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

BLM18SG331TZ1D Estimated Pricing

Qty Low High
1+ $0.14 $0.14
10+ $0.10 $0.10
25+ $0.08 $0.08
100+ $0.07 $0.07
250+ $0.06 $0.06
500+ $0.05 $0.05
1,000+ $0.05 $0.05
5,000+ $0.04 $0.04
10,000+ $0.03 $0.03

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

BLM18SG331TZ1D Features

  • 330 Ω impedance at 100 MHz.
  • 1.5 A maximum rated current.
  • 70 mOhm maximum DC resistance.
  • 0603 surface mount package.
  • AEC-Q200 automotive qualified.

BLM18SG331TZ1D Applications

  • Power line noise suppression in automotive electronics.
  • EMI filtering in engine control modules.
  • Use in infotainment and safety systems.

BLM18SG331TZ1D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the package size?

0603 (1608 Metric) surface mount package.

What is the operating temperature range?

-55 °C to 125 °C.

What is the impedance at 100 MHz?

330 Ω.

What is the DC resistance?

Maximum 70 mOhm.

What is the rated current?

Maximum 1.5 A.

What type of noise does this ferrite bead filter?

Designed for power line filtering.

Is this component qualified for automotive use?

Yes, it is AEC-Q200 qualified.

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