BLM15EG221SZ1D Murata BLM15EG221SZ1D is a 220 Ohm ferrite bead in a 0402 surface mount package. It is AEC-Q200 qualified for automotive applications, with a rated current of 700 mA at 85°C.
Mfr Part #:

BLM15EG221SZ1D

Available from 1 distributors
Mfr Name: Murata
Murata
Murata BLM15EG221SZ1D is a 220 Ohm ferrite bead in a 0402 surface mount package. It is AEC-Q200 qualified for automotive applications, with a rated current of 700 mA at 85°C.
Total Stock: 132 pcs
$ Price Range: $0.04 - $0.17

BLM15EG221SZ1D 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
132 pcs
132 pcs On Request 1 On Request On Request Oct-05 On Request On Request

BLM15EG221SZ1D 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)
DC Resistance (Maximum @ ambient temperature 125 °C)
ESD Rank
Features
Filter Type
Height (Max)
Impedance @ Frequency
Length
Mounting Type
Number of Lines
Operating Temperature
Package Style
Rated Current (Maximum @ Ambient temperature 125 °C)
Ratings
SVHC Present
Storage Temperature
Storage Temperature Range
Tape & Reel
Taping
Width
impedance (Minimum @ 1 GHz)

BLM15EG221SZ1D Description

Short technical summary and product information.

The Murata BLM15EG221SZ1D is a chip ferrite bead designed for noise suppression in power and signal lines. It offers a typical impedance of 220 Ω at 100 MHz and a minimum impedance of 180 Ω at 1 GHz, providing effective filtering across a wide frequency range.

 

The component is rated for a maximum DC resistance of 280 mOhm at 85°C and 370 mOhm at 125°C, with a rated current of 700 mA at 85°C and 500 mA at 125°C. It features an ESD rank of 2 kV, enhancing robustness in automotive environments.

 

Packaged in a compact 0402 (1005 metric) surface mount package measuring 1.00 mm x 0.50 mm x 0.55 mm, it is suitable for space-constrained designs. The operating temperature range is -55°C to +125°C, and it is AEC-Q200 qualified for automotive electronics, excluding powertrain and safety systems.

BLM15EG221SZ1D Quick Information

Product Type: Ferrite Bead
Series: BLM15EG_SZ
Canonical Name: Murata BLM15EG221SZ1D Ferrite Bead, 220 Ω @ 100 MHz, 0402, AEC-Q200
Subcategory: Chip Ferrite Bead

BLM15EG221SZ1D Compliance

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

BLM15EG221SZ1D Estimated Pricing

Qty Low High
1+ $0.17 $0.17
10+ $0.12 $0.12
25+ $0.11 $0.11
50+ $0.10 $0.10
100+ $0.09 $0.09
250+ $0.07 $0.07
500+ $0.07 $0.07
1,000+ $0.06 $0.06
4,000+ $0.04 $0.04
10,000+ $0.04 $0.04

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

BLM15EG221SZ1D Features

  • 220 Ω impedance at 100 MHz typical.
  • 180 Ω minimum impedance at 1 GHz.
  • Rated current 700 mA at 85°C.
  • AEC-Q200 qualified for automotive.
  • 0402 surface mount package.

BLM15EG221SZ1D Applications

  • Noise suppression in automotive power lines.
  • Signal line filtering in engine control modules.
  • DC-DC converter input/output filtering.
  • Infotainment and body electronics.

BLM15EG221SZ1D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the BLM15EG221SZ1D?

Typical impedance is 220 Ω at 100 MHz, with a minimum of 180 Ω at 1 GHz.

What is the rated current?

700 mA at 85°C ambient temperature, derated to 500 mA at 125°C.

What is the package size?

0402 (1005 metric) package with dimensions 1.00 mm x 0.50 mm x 0.55 mm max.

What is the operating temperature range?

-55°C to +125°C.

Is this part AEC-Q200 qualified?

Yes, it is AEC-Q200 qualified for automotive electronics (excluding powertrain and safety).

What is the DC resistance?

Maximum DC resistance is 280 mOhm at 85°C and 370 mOhm at 125°C.

Is it RoHS compliant?

RoHS3 compliant (unverified).

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