33T Series

Low Frequency EMI Cylindrical Ferrite Cable Cores

Product Description

Unwanted noise can compromise your power and connection cables, leading to poor performance and malfunction over time. laird's versatile selection of ferrite cable cores resist this noise, creating impedance for problematic circuits. They can easily be fitted as a countermeasure without taking up too much space and compromising your product design and can reduce the cost and amount of overall shielding required to confine EMI within a product's enclosure.

33T Series

Industries

  1. Automotive
  2. Automotive and Industrial Electronics
  3. Consumer Electronics
  4. Data Infrastructure
  5. Datacom
  6. Energy & Utilities
  7. Healthcare / Medical
  8. Industrial Electronics
  9. IT
  10. Networking
  11. Printers
  12. Telecommunications
  13. Wireless

Applications

  1. For Cable

Features and Benefits

  1. Rohs Complaint
  2. Make Core Smaller and lighter with excellent performance
  3. Wide range offersing on sizes
  4. High reliability and tight tolerance control

Capabilities

  1. Automated Packaging
  2. Custom Automation
  3. Custom Product Development
  4. Prototyping
  5. Service
  6. Testing

Technical Specification

  • Typical Properties
    Number of Turns
    1
  • Electrical Properties
    Filter Type 2
    Low Frequency Filtering ( < 30 MHz)
    Impedance (Ohm) at 1 MHz Max
    34
    Impedance (Ohm) at 1 MHz Min
    4
    Impedance (Ohm) at 5 MHz Max
    49
    Impedance (Ohm) at 5 MHz Min
    6
  • Dimensions
    Inner Dimension (Width) I.D. (inches) Max
    0.11
    Inner Dimension (Width) I.D. (inches) Min
    0.04
    Inner Dimension (Width) I.D. (mm) Max
    2.80
    Inner Dimension (Width) I.D. (mm) Min
    1.00
    Length (Inches) Max
    0.500
    Length (Inches) Min
    0.065
    Length (mm) Max
    12.70
    Length (mm) Min
    1.65
    Max Cable Diameter (inches) Max
    0.10
    Max Cable Diameter (inches) Min
    0.03
    Max Cable Diameter (mm) Max
    2.65
    Max Cable Diameter (mm) Min
    0.85
    Outer Dimension (Width) O.D. (inches) Max
    0.22
    Outer Dimension (Width) O.D. (inches) Min
    0.08
    Outer Dimension (Width) O.D. (mm) Max
    5.60
    Outer Dimension (Width) O.D. (mm) Min
    2.03
  • Compliance
    ROHS Compliant
    Yes
Showing 6 (of 6) Parts
Reset
Part NumberPart NameImpedance (Ohm) at 1 MHzMax Cable Diameter (mm)Outer Dimension (Width) O.D. (mm)Inner Dimension (Width) I.D. (mm)Length (mm)
33T0220-100Low Frequency EMI Cylindrical Ferrite Cable Cores
34.00
2.65
5.60
2.80
12.70
Datasheet
33T0157-900Low Frequency EMI Cylindrical Ferrite Cable Cores
18.00
1.86
4.00
2.01
6.85
Datasheet
5 distributors
33T0140-500Low Frequency EMI Cylindrical Ferrite Cable Cores
19.00
1.35
3.50
1.50
6.00
Datasheet
5 distributors
33T0082-300Low Frequency EMI Cylindrical Ferrite Cable Cores
4.00
0.85
2.03
1.00
1.65
Datasheet
5 distributors
33T0082-200Low Frequency EMI Cylindrical Ferrite Cable Cores
10.00
0.85
2.03
1.00
3.80
Datasheet
33T0082-100Low Frequency EMI Cylindrical Ferrite Cable Cores
7.00
0.85
2.03
1.00
2.90
Datasheet

Documents

Laird MCP Catalog-Ferrite Core Sep 2020 Last updated 04/22/21 Laird MCP REACH Certificate of Compliance Last updated 01/12/22 Laird MCP ROHS Certificate of Compliance Last updated 12/27/21