STRF04 Series Lead Free SMD Common Mode Inductor 225-1470μH 2.8-3.3A High Current Power Choke Coil
Price:
Negotiation
MOQ:
Negotiation
Delivery Time:
4~8 Weeks
Brand:
Shinhom
Product Description
STRF04 Series High Current Power Common Mode Inductor
Product Overview
Lead-free SMD type common mode inductor with toroid core choke coil design. Certified with CE, UL, RoHS, and REACH compliance for reliable performance in demanding applications.
Key Features
- Inductance range: 225μH to 1470μH (±20% tolerance)
- Current rating: 2.8A to 3.3A
- RMS dielectric strength: 1,000V
- Test frequency: 100kHz at 0.1 VRMS
- Operating temperature: -20°C to +125°C
- Temperature rise: 45°C maximum at rated current
- Low profile SMD design for space-constrained applications
- Suitable for reflow soldering (260°C for 10 seconds)
- Magnetically shielded construction
- Available with various core materials including MPP, Hi-Flux, Sendust
Technical Specifications
| Parameter | Value |
|---|---|
| Inductance Test | HP4284A at 100kHz, 0.1V |
| RDC Measurement | QuadTech 1880 Milliohmmeter |
| Solder Methods | Vapor Phase, Infrared Reflow |
| Weight | 1.5 grams (typical) |
| Packaging | Tape & Reel (700 units per reel) |
Applications
- DC-DC Converters and Power Equipment
- EMI/RFI Suppression Circuits
- Desktop Computers, Laptops, and Peripherals
- LCD Displays and Digital Products
- Telecommunication Equipment
- Input Filters and Power Conversion Systems
Customization Available: Product specifications can be customized to meet specific application requirements.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shaanxi Shinhom Enterprise Co.,Ltd
Location
Commercial Plaza , No.8,Yan Ta Northern Road, Xi'an Shaanxi Pro. China.
Contact Person
Jack wang