SMD Toroidal Common Mode Choke STR0602 Series 10µH-300µH for Switch-Mode Power Supplies

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SMD Toroidal Common Mode Choke STR0602 Series 10µH-300µH for Switch-Mode Power Supplies
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Features
Specifications
Inductance: 10uH To 300uH
Tolerance: ±30%
Rated Current: 1.5A To 2.5A
Test Frequency: 10KHz
Operating Temperature: -25℃ To +105℃
Storage Temperature: -25℃ To +105℃
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SMD toroidal common mode choke

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STR0602 common mode choke

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common mode choke for switch-mode power supplies

Basic Infomation
Place of Origin: China
Brand Name: Shinhom
Certification: RoHS
Model Number: STR0602 Series
Payment & Shipping Terms
Packaging Details: Carton
Delivery Time: 4~8 Weeks
Payment Terms: T/T
Supply Ability: 100000/MONTH
Product Description

STR0602 Series common mode inductor,SMT Toroidal Ferrtie Core Common Mode Choke with inductance 10uH to 300uH

The STR0602 series SMD toroidal common-mode choke uses a ferrite toroidal core and single-layer winding design. It offers extremely low inter-winding capacitance, effectively suppressing common-mode interference.Inductance range covers 10µH to 300µH. DCR ranges from 25mΩ to 70mΩ. The compact package design saves PCB space.All materials are UL94V-0 flame retardant certified. The SMD package supports tape and reel packaging and automated surface-mount assembly.It is widely used in compact electronic ballasts, switching power supplies, and various common-mode interference suppression applications.

FEATURES:

  1. Inductance range 10uH to 300uH
  2. DCR: 25mΩ to 70mΩ
  3. Compact design.
  4. Single layer winding for minimum capacitance.
  5. Meets UL 94V-0 flammability standard.
  6. Available on tape and reel for auto surface mounting.

COMMON APPLICATIONS:

  1. Suppression of common-mode interferences
  2. Compact electronic ballasts in lamps
  3. Compact switch-mode power supplies
SMD Toroidal Common Mode Choke STR0602 Series 10µH-300µH for Switch-Mode Power Supplies
IDC Max:
Determined when superimposed
RDC:
QuadTech 1880 Milliohmmeter
Solder methods:
Vapor Phase, Infrared Reflow
Resistance to soldering heat:
260℃ for 10 seconds
Solvent resistance:
Conforms to MIL-STD-202E

Note: Product specifications can be customized.

FAQ

Q: What is the inductance range of the STR0602 series?

A: The STR0602 series covers an inductance range from 10µH to 300µH, covering a wide range of applications from small inductance values to medium inductance values. Lower inductance values are suitable for high-frequency filtering applications, while higher inductance values are suitable for low-frequency common-mode interference suppression.

Q: What are the advantages of single-layer winding?

A: Single-layer winding eliminates inter-layer parasitic capacitance. It provides higher common-mode impedance and more stable filtering performance across a wide frequency range. The single-layer structure also offers better heat dissipation and more consistent winding, making it suitable for power designs with strict EMI suppression requirements.

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Contact Person : Jack wang
Tel : 13909218465
Fax : 86-029-87851840
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