Wide Temp SMD Common Mode Inductor STRF016 Series -40°C to +125°C for LCD TVs and Noise Filtering

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Wide Temp SMD Common Mode Inductor STRF016 Series -40°C to +125°C for LCD TVs and Noise Filtering
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Features
Specifications
Inductance: 135uH~820uH
Rated Current: 7A~26A
Installation: SMT
Inductor Value: Fixed Inductor
Operate Temperature: -40 ℃to + 125℃(Including Self Temperature Rise)
Storage Temperature: -40 ℃to + 125℃
Basic Infomation
Place of Origin: China
Brand Name: Shinhom
Certification: RoHS/ISO/UL/CE/IATF16949/CNAS
Model Number: STRF016 Series
Payment & Shipping Terms
Packaging Details: Carton
Delivery Time: 4~8 Weeks
Payment Terms: T/T
Supply Ability: 100000/MONTH
Product Description
STRF016 Seires High current power common mode inductor,Surface Mounted Common Mode Choke Inductor with case,Horizontal

The STRF016 series high-current SMD common-mode choke inductor is designed for DC-DC and AC-DC converter applications. The product uses a magnetic shield structure to effectively reduce EMI. It provides high common-mode impedance across a wide frequency range, delivering excellent EMI suppression performance. Multiple sizes and current ratings are available. Tape and reel packaging supports SMT automated placement and is compatible with reflow soldering. The operating temperature range is -40°C to +125°C (including self-temperature rise), suitable for various harsh environments. It is widely used in DC-DC/AC-DC converters, communication systems, automotive electronics, and LCD TVs.

Features
  • Magnetic shield structure – low EMI radiation
  • High impedance – excellent common-mode noise suppression
  • Excellent EMI performance
  • Operating temperature – -40°C to +125°C
  • Multiple sizes and current ratings – available
  • Tape and reel packaging – supports SMT automated placement
  • Compatible with reflow soldering
  • Lead-free – RoHS compliant
Applications
  • DC-DC converters
  • AC-DC converters
  • Power line filtering
  • Noise suppression
  • Communication system power supplies
  • Automotive electronic systems
  • LCD TV power supplies
  • EMI/RFI suppression
TECHNICAL INFORMATION
IDC
Temp. rise 40℃ Max
Inductance test
HP4284A 100KHz 0.1V
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
Weight
1.5grams TYP
Tape & Reel
700/reel
Wide Temp SMD Common Mode Inductor STRF016 Series -40°C to +125°C for LCD TVs and Noise Filtering Wide Temp SMD Common Mode Inductor STRF016 Series -40°C to +125°C for LCD TVs and Noise Filtering
More sizes to choose from
Wide Temp SMD Common Mode Inductor STRF016 Series -40°C to +125°C for LCD TVs and Noise Filtering
Note: Product specifications can be customized.
FAQ
Q: What are the advantages of the magnetic shield structure?

A: The magnetic shield structure uses a closed magnetic circuit design to confine magnetic flux inside the core. It effectively reduces leakage flux and electromagnetic interference to nearby sensitive circuits. In high-density PCB layouts such as communication equipment and automotive electronics, shielded inductors significantly improve system EMC performance.

Q: What is the common-mode noise suppression capability of this product?

A: The STRF016 series provides high common-mode impedance across a wide frequency range, effectively attenuating common-mode noise current. Combined with the magnetic shield structure, the overall EMI performance is excellent. It is especially suitable for DC-DC and AC-DC power designs with strict EMI requirements.

Q: How is the rated current IDC defined?

A: IDC is defined as the DC current value that causes a temperature rise of approximately 40°C in the coil. In actual applications, ensure that the maximum operating ambient temperature plus self-temperature rise does not exceed 125°C. When selecting, allow sufficient margin to ensure long-term reliability.

Q: What soldering processes does this product support?

A: It supports both vapour phase soldering and infrared reflow soldering SMT processes. Soldering heat resistance is 260°C for 10 seconds, compatible with lead-free reflow temperature profiles. Tape and reel packaging is suitable for automated placement lines.

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