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2743037447 Single-line ferrite bead with 114 Ω impedance at 100 MHz and 1.2 mΩ maximum DC resistance. Surface mount in a 2-SMD J-Lead package.
Mfr Part #:

2743037447

Available from 3 distributors
Mfr Name: Fair-Rite Products Corp.
Fair-Rite Products Corp.
Single-line ferrite bead with 114 Ω impedance at 100 MHz and 1.2 mΩ maximum DC resistance. Surface mount in a 2-SMD J-Lead package.
✓ Total Stock: 5,939 pcs
$ Price Range: $0.10 - $0.33

2743037447 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,959 pcs
On Request
3959 pcs On Request 1 On Request On Request 24+ On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
1,960 pcs
On Request
1960 pcs On Request 1 On Request On Request On Request On Request 2026-04-29 00:15:12
Fe Components ✓
Non-Authorised Inventory information
20 pcs
On Request
20 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

2743037447 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
DC Resistance (DCR) (Max)
Height (Max)
Impedance @ Frequency
Lead Style
Length
Mounting Type
Number of Lines
Operating Temperature
Storage Temperature
Tape & Reel
Termination Style
Width
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2743037447 Description

Short technical summary and product information.

The Fair-Rite 2743037447 is a single-line ferrite bead designed for EMI suppression in electronic circuits. It offers an impedance of 114 Ω at 100 MHz, providing effective attenuation of high-frequency noise. The maximum DC resistance is 1.2 mΩ, minimizing power loss and heat generation in the circuit.

 

This ferrite bead is surface mountable in a compact 2-SMD J-Lead package measuring 9.25 mm x 4.60 mm with a maximum height of 2.90 mm. It operates over a wide temperature range from -55°C to 125°C, making it suitable for demanding environments.

 

Typical applications include power supply lines, signal lines, and general-purpose filtering where a single-line ferrite bead is required. The J-Lead termination style facilitates reliable soldering and mechanical stability on the PCB.

2743037447 Quick Information

Product Type: Ferrite Bead
Series: 43 SM BEAD
Canonical Name: Fair-Rite 2743037447 Ferrite Bead, 114 Ω @ 100 MHz, 1.2 mΩ DCR, 1 Line, 2-SMD J-Lead
Subcategory: Single-Line Ferrite Bead

2743037447 Compliance

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

2743037447 Estimated Pricing

Qty Low High
1+ $0.33 $0.33
10+ $0.21 $0.21
25+ $0.19 $0.19
50+ $0.17 $0.17
100+ $0.16 $0.16
250+ $0.14 $0.14
500+ $0.12 $0.12
1,000+ $0.11 $0.11
5,000+ $0.10 $0.10
11,200+ $0.10 $0.10

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

2743037447 Features

  • 114 Ω impedance at 100 MHz.
  • 1.2 mΩ maximum DC resistance.
  • Single-line ferrite bead design.
  • Surface mount 2-SMD J-Lead package.
  • Wide -55°C to 125°C temperature range.

2743037447 Applications

  • EMI suppression in power supply lines.
  • Noise filtering on signal lines.
  • General-purpose high-frequency filtering.

2743037447 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the impedance of the 2743037447 ferrite bead?

The impedance is 114 Ω at 100 MHz.

What is the maximum DC resistance of this ferrite bead?

The maximum DC resistance is 1.2 mΩ.

What is the operating temperature range?

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

What package does the 2743037447 come in?

It comes in a 2-SMD, J-Lead surface mount package.

Is the 2743037447 RoHS compliant?

RoHS3 compliant status is listed but unverified.

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