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BLM18EG221SN1D Murata BLM18EG221SN1D is a 220 Ω ferrite bead in a 0603 surface mount package. Rated for 2 A with a maximum DC resistance of 0.05 Ω.
Mfr Part #:

BLM18EG221SN1D

Available from 9 distributors
Mfr Name: Murata
Murata
Murata BLM18EG221SN1D is a 220 Ω ferrite bead in a 0603 surface mount package. Rated for 2 A with a maximum DC resistance of 0.05 Ω.
Total Stock: 93,214 pcs
$ Price Range: $0.06 - $0.24

BLM18EG221SN1D Available from 9 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
54,500 pcs
54500 pcs On Request 1 On Request On Request On Request On Request On Request
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25,000 pcs
25000 pcs On Request 1 On Request On Request 2017+ On Request On Request
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6,987 pcs
6987 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
3,064 pcs
3064 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,319 pcs
2319 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
1,318 pcs
1318 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
13 pcs
13 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
13 pcs
13 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
On Request On Request 1 On Request On Request On Request On Request On Request

BLM18EG221SN1D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Max)
DC Resistance (DCR) (Max)
DC Resistance (Maximum)
Height
Height (Max)
Impedance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
SVHC Present
Storage Temperature
Storage Temperature Range
Tape & Reel
Width
impedance (Minimum @ 1 GHz)

BLM18EG221SN1D Description

Short technical summary and product information.

The Murata BLM18EG221SN1D is a chip ferrite bead designed for noise suppression in power and signal lines. It offers a nominal impedance of 220 Ω at 100 MHz, with a minimum impedance of 160 Ω at 1 GHz. The component is rated for a continuous current of 2 A and features a low maximum DC resistance of 0.05 Ω, minimizing power loss.

 

This ferrite bead 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 0.95 mm. It operates over a temperature range of -55°C to +125°C, making it suitable for a wide variety of environments.

 

The BLM18EG series is suitable for consumer, industrial, and certain medical equipment applications. The part is RoHS3 compliant and has an MSL of 1 (unlimited).

BLM18EG221SN1D Quick Information

Product Type: Ferrite Bead
Series: BLM18EG_□N
Canonical Name: BLM18EG221SN1D Ferrite Bead
Subcategory: Chip Ferrite Bead

BLM18EG221SN1D Compliance

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

BLM18EG221SN1D Estimated Pricing

Qty Low High
1+ $0.24 $0.24
10+ $0.17 $0.17
25+ $0.15 $0.15
50+ $0.13 $0.13
100+ $0.12 $0.12
250+ $0.10 $0.10
500+ $0.09 $0.09
1,000+ $0.08 $0.08
4,000+ $0.06 $0.06

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

BLM18EG221SN1D Features

  • 220 Ω impedance at 100 MHz.
  • Rated for 2 A continuous current.
  • Low DC resistance of 0.05 Ω max.
  • Surface mount 0603 package.
  • Operating temperature -55°C to +125°C.

BLM18EG221SN1D Applications

  • Noise suppression in power supply lines.
  • EMI filtering in consumer electronics.
  • Used in industrial control equipment.
  • Suitable for base station power circuits.

BLM18EG221SN1D FAQs

5 frequently asked questions generated from this part’s specifications.
What is the impedance of the BLM18EG221SN1D at 100 MHz?

The nominal impedance is 220 Ω at 100 MHz, with a tolerance of ±25%.

What is the current rating of this ferrite bead?

The maximum current rating is 2 A.

What is the package size of the BLM18EG221SN1D?

It is a 0603 (1608 Metric) surface mount package with dimensions 1.60 mm x 0.80 mm and a maximum height of 0.95 mm.

What is the operating temperature range?

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

Is the BLM18EG221SN1D RoHS compliant?

Yes, it is listed as RoHS3 Compliant, though this is not explicitly confirmed in the datasheet.

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