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Radial leaded wire wound structure
Stable inductance performance
Reliable current handling capability
Effective ripple and noise suppression
Suitable for switching power circuits
Strong through-hole mechanical stability
Good thermal operating performance
Flexible customization support
Signal filtering
Switches & switching power supplies for low-to-medium voltage applications
Power supply filters
EMI filters
Switching Power Supplies
EMI / RFI Filter Circuits
DC-DC Converter Systems
Consumer Electronics
Industrial Control Equipment
Power Conditioning Circuits
General Purpose Electronic Systems
Physical Propertie
Order Code | L (μH) | lR (A) | lSAT,10% (A) | RDC max. (Ω) | fres (MHz) |
INF-8012B-100μH | 100 | 1.5 | 2.1 | 0.3 | 5.1 |
INF-8012B-220μH | 220 | 0.96 | 1.4 | 0.55 | 3.5 |
INF-8012B-330μH | 330 | 0.74 | 1 | 1.2 | 2.8 |
INF-8012B-470μH | 470 | 0.58 | 0.98 | 1.5 | 2.3 |
INF-8012B-1000μH | 1000 | 0.42 | 0.69 | 2.5 | 1.6 |
Technical Specifications

| Main Category | Subcategory | Details |
| MOQ | Prototyping & Small-batch | 10 piece minimum order |
| Sample Service | Free proofing & custom service, 5 free samples (shipping at buyer’s cost) | |
| Bulk Order | 5,000 pieces and above with bulk pricing | |
| Lead Time | All Standard Components | Shipped within 5–7 working days |
| Custom Inductance / Pin Design (Sample) | Sample order confirmed within 5–7 working days | |
| Custom Inductance / Pin Design (Mass Order) | Shipped within 15–30 working days | |
| Payment Terms | Main Payment Term | T/T in advance, L/C at sight |
| Procurement Standard | Complies with global enterprise procurement standard for passive components | |
| Quality Deposit | No quality security deposit required | |
| Accepted Terms | FOB Shanghai / Nanjing / Hong Kong, T/T Advance | |
| Quality Assurance | Manufacturing Defects | Free replacement for issues caused by manufacturing defects |
| Inspection Report | Batch inspection reports available as certification upon customer request | |
| Packaging Specifications | Updated Packaging (2026) | Blister tray packaging; Sealed Tape & Reel for SMD products |
| Optional Packaging | Vacuum sealed packaging for customers with strict moisture-proof requirements |