English 
Add : Room 701, Building A1, No. 55 Runfa Road, Jiangning District, Nanjing, China
| Quantity: | |
|---|---|
The 2815 SMT High Current Inductor is designed for compact power electronics requiring stable inductance performance, efficient energy storage capability, and reliable high-current operation. Its surface-mount structure enables compact PCB integration and supports automated assembly processes for modern electronic manufacturing.
Optimized for high-frequency switching power systems, the inductor provides effective ripple current suppression and stable magnetic performance in demanding DC-DC converter environments.
The 2815 series is suitable for compact power management applications where board space optimization, thermal stability, and reliable current handling capability are essential.
Customized inductance ranges, current ratings, package dimensions, and winding specifications are available according to customer requirements.
Compact SMT surface-mount structure
High current handling capability
Stable inductance characteristics
Efficient energy storage performance
Reliable ripple current suppression
Suitable for high-frequency switching systems
Optimized thermal operating stability
Flexible customization support
DC-DC Converter Modules
Voltage Regulator Circuits
Industrial Power Electronics
Embedded Power Systems
Communication Equipment
Consumer Electronics
Compact Switching Power Supplies
Physical Properties
Order Code | L(μH) | lRP,40K(A) | lSAT,10%(A) | lSAT,30%(A) | RDC max.(mΩ) | fres(MHz) |
| INF-2815-1.5μH | 1.5 | 44 | 110 | 125 | 1.44 | 43.24 |
| INF-2815-2.2μH | 2.2 | 44 | 85 | 88.5 | 1.44 | 32.8 |
| INF-2815-3.3μH | 3.3 | 44 | 57 | 60.5 | 1.44 | 26.44 |
| INF-2815-4.7μH | 4.7 | 44 | 44 | 48 | 1.44 | 21.56 |
| INF-2815-6.8μH | 6.8 | 44 | 30 | 33 | 1.44 | 17.03 |
| INF-2815-10μH | 10 | 44 | 20 | 21.5 | 1.44 | 13.55 |
| INF-2815-15μH | 15 | 44 | 13 | 14.3 | 1.44 | 10.73 |
| INF-2815-22μH | 22 | 44 | 7.5 | 9.5 | 1.44 | 8.06 |
| INF-2815-33μH | 33 | 44 | 4.5 | 6 | 1.44 | 6.29 |
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 |
