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Add : Room 701, Building A1, No. 55 Runfa Road, Jiangning District, Nanjing, China
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The 5848 Unshielded SMT Power Inductor is designed for high-current power conversion systems requiring stable inductance performance, efficient energy storage capability, and reliable surface-mount integration. Its unshielded magnetic structure enables high current handling efficiency and optimized saturation performance in demanding power applications.
Built for switching power supply and DC-DC converter environments, the inductor helps reduce ripple current while maintaining stable operation under high-frequency switching conditions.
The 5848 platform is suitable for medium-to-high power electronic systems where high current capability and cost-effective power management are important design considerations.
Customized inductance values, current ratings, winding structures, and terminal configurations are available according to application requirements.
5848 SMT unshielded structure
High current handling capability
Stable inductance performance
Efficient energy storage design
Optimized saturation characteristics
Suitable for DC-DC converter systems
Reliable high-frequency operation
Flexible customization support
DC-DC Converter Modules
Switching Power Supplies
Voltage Regulation Systems
Industrial Power Electronics
Consumer Electronic Devices
Embedded Power Management
General Power Conversion Equipment
Physical Properties
Order Code | L (μH) | lR (A) | lRP,40K (A) | lSAT (A) | lSAT,10% (A) | lSAT,30% (A) | RDC max. (Ω) | fres (MHz) |
INF-5848-2.2μH | 2.2 | 4.6 | – | 8.2 | – | – | 0.041 | 54 |
INF-5848-2.7μH | 2.7 | 4 | – | 8 | – | – | 0.045 | 50 |
INF-5848-3.3μH | 3.3 | 4 | – | 7.5 | – | – | 0.06 | 43 |
INF-5848-4.7μH | 4.7 | 3 | – | 5.5 | – | – | 0.071 | 33 |
INF-5848-6.8μH | 6.8 | 2.4 | – | 5 | – | – | 0.082 | 28 |
INF-5848-10μH | 10 | 2.2 | – | 2.5 | – | – | 0.1 | 26 |
INF-5848-12μH | 12 | 2 | – | 1.94 | – | – | 0.11 | 24 |
INF-5848-15μH | 15 | 1.53 | – | 1.9 | – | – | 0.14 | 23 |
INF-5848-18μH | 18 | 1.45 | – | 1.69 | – | – | 0.15 | 21 |
INF-5848-22μH | 22 | 1.28 | – | 1.53 | – | – | 0.18 | 16 |
INF-5848-27μH | 27 | 1.19 | – | 1.4 | – | – | 0.2 | 15 |
INF-5848-33μH | 33 | 1.09 | – | 1.17 | – | – | 0.23 | 14 |
INF-5848-39μH | 39 | 0.94 | – | 1.1 | – | – | 0.32 | 12 |
INF-5848-47μH | 47 | 0.86 | – | 1 | – | – | 0.37 | 11.5 |
INF-5848-56μH | 56 | 0.77 | – | 0.9 | – | – | 0.42 | 10 |
INF-5848-68μH | 68 | 0.64 | – | 0.86 | – | – | 0.46 | 10 |
INF-5848-82μH | 82 | 0.6 | – | 0.72 | – | – | 0.6 | 8 |
INF-5848-100μH | 100 | 0.57 | – | 0.68 | – | – | 0.65 | 7.5 |
INF-5848-120μH | 120 | 0.49 | – | 0.63 | – | – | 0.93 | 7 |
INF-5848-150μH | 150 | 0.46 | – | 0.54 | – | – | 1.1 | 6.5 |
INF-5848-180μH | 180 | 0.42 | – | 0.5 | – | – | 1.38 | 5.8 |
INF-5848-220μH | 220 | 0.42 | – | 0.47 | – | – | 1.57 | 5 |
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 |
