BLM03PX800SN1D Murata BLM03PX800SN1D is a 80 Ω ferrite bead in a 0201 (0603 metric) surface mount package, rated for 1 A at 85°C ambient with a maximum DC resistance of 130 mΩ.
Mfr Part #:

BLM03PX800SN1D

Available from 2 distributors
Mfr Name: Murata
Murata
Murata BLM03PX800SN1D is a 80 Ω ferrite bead in a 0201 (0603 metric) surface mount package, rated for 1 A at 85°C ambient with a maximum DC resistance of 130 mΩ.
Total Stock: 452,200 pcs
$ Price Range: $0.01 - $0.10

BLM03PX800SN1D Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
427,200 pcs
$0.01
Qty Price
0+ 0.01
427200 pcs $0.01
QtyPrice
0+ 0.01
1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
25,000 pcs
25000 pcs On Request 1 201 On Request 16+ On Request On Request

BLM03PX800SN1D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Max)
Current Rating (Maximum @ 125 °C ambient)
DC Resistance (DCR) (Max)
DC Resistance (Maximum @ After testing)
Filter Type
Height (Max)
Impedance @ Frequency
Impedance Tolerance
Industrial Grade
Length
Mounting Type
Number of Lines
Operating Temperature
SVHC Present
Storage Temperature
Tape & Reel
Width

BLM03PX800SN1D Description

Short technical summary and product information.

The Murata BLM03PX800SN1D is a chip ferrite bead designed for DC power line applications. It offers a nominal impedance of 80 Ω at 100 MHz with a tolerance of ±25%. The component is rated for a maximum current of 1 A at 85°C ambient, derating to 800 mA at 125°C. Maximum DC resistance is 130 mΩ initially and 135 mΩ after testing.

 

This ferrite bead is housed in a compact 0201 (0603 metric) surface mount package measuring 0.60 mm x 0.30 mm x 0.33 mm. It operates over a temperature range of -55°C to +125°C, making it suitable for a wide variety of environments. The part is supplied in tape and reel packaging.

 

Designed for general electronic equipment, the BLM03PX800SN1D is particularly suited for suppressing high-frequency noise on DC power lines. Its low DCR and high current rating make it efficient for power supply filtering in space-constrained designs.

BLM03PX800SN1D Quick Information

Product Type: Ferrite Bead
Series: BLM03PX_SN
Canonical Name: Murata BLM03PX800SN1D Ferrite Bead, 80 Ω @ 100 MHz, 1 A, 0201
Subcategory: DC Power Line Ferrite Bead

BLM03PX800SN1D Compliance

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

BLM03PX800SN1D Estimated Pricing

Qty Low High
1+ $0.10 $0.10
10+ $0.02 $0.02
25+ $0.02 $0.02
100+ $0.02 $0.02
250+ $0.01 $0.01
500+ $0.01 $0.01
1,000+ $0.01 $0.01
5,000+ $0.01 $0.01
10,000+ $0.01 $0.01
15,000+ $0.01 $0.01

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

BLM03PX800SN1D Features

  • 80 Ω impedance at 100 MHz.
  • Rated for 1 A at 85°C ambient.
  • 130 mΩ maximum DC resistance.
  • 0201 surface mount package.
  • Operating range -55°C to +125°C.

BLM03PX800SN1D Applications

  • DC power line noise suppression.
  • High-density PCB power filtering.
  • Portable electronic device designs.
  • General electronic equipment filtering.

BLM03PX800SN1D FAQs

6 frequently asked questions generated from this part’s specifications.
What is the impedance of the BLM03PX800SN1D?

The nominal impedance is 80 Ω at 100 MHz, with a tolerance of ±25%.

What is the maximum DC resistance?

The maximum DC resistance is 130 mΩ initially, and 135 mΩ after testing.

What is the current rating of this ferrite bead?

The maximum current rating is 1 A at 85°C ambient, derating to 800 mA at 125°C.

What is the operating temperature range?

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

What package does the BLM03PX800SN1D come in?

It is a surface mount ferrite bead in a 0201 (0603 metric) package, measuring 0.60 mm x 0.30 mm x 0.33 mm.

Is the BLM03PX800SN1D RoHS compliant?

It is listed as RoHS3 compliant, though this is unverified.

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