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DR8075
The DR 8075 Radial Leaded Wire Wound Inductor is engineered for higher current handling and enhanced power filtering performance in demanding electronic systems. Compared with smaller DR series components, the 8075 type is designed to support stronger energy storage capability and improved thermal endurance, making it suitable for more robust power circuits.
With a precision wound structure and high-grade magnetic core, this inductor provides stable inductance under heavy load conditions while effectively reducing ripple current and switching noise.
Its through-hole radial lead design ensures strong mechanical anchoring on PCB boards, which is particularly important in vibration-prone or high-power environments.
Custom configurations including inductance range, wire thickness, and saturation current levels can be tailored for specific industrial applications.
Designed for higher current power filtering applications
Enhanced energy storage capability compared to standard DR series
Stable inductance under heavy load conditions
Effective suppression of ripple and switching noise
Robust radial lead structure for strong PCB mounting
High thermal endurance for continuous operation
Suitable for industrial-grade electronic systems
Customizable electrical parameters available
High Current DC-DC Converters
Industrial Switching Power Supplies
Power Distribution Modules
EMI and Ripple Filtering Circuits
Motor Drive Control Systems
Industrial Automation Equipment
Power Management Systems
Physical Propertie
| Order Code | L(μH) | lR(A) | lSAT,10%(A) | RDC max.(Ω) | fres(MHz) |
| INF-8075-1.5μH | 1.5 | 7 | 11.5 | 0.01 | 100 |
| INF-8075-10μH | 10 | 4 | 4.7 | 0.033 | 27 |
| INF-8075-47μH | 47 | 1.8 | 2.1 | 0.14 | 11 |
| INF-8075-120μH | 120 | 1 | 1.3 | 0.38 | 6.5 |
| INF-8075-220μH | 220 | 0.75 | 1.2 | 0.7 | 4.8 |
| INF-8075-330μH | 330 | 0.6 | 1 | 1.2 | 3.9 |
| INF-8075-470μH | 470 | 0.45 | 0.9 | 1.7 | 2.8 |
| INF-8075-680μH | 680 | 0.42 | 0.75 | 2.2 | 2.3 |
| INF-8075-1000μH | 1000 | 0.33 | 0.6 | 3.4 | 2.2 |
| INF-8075-1500μH | 1500 | 0.29 | 0.5 | 4.7 | 1.75 |
| INF-8075-3900μH | 3900 | 0.18 | 0.23 | 12 | 1.1 |
| INF-8075-4700μH | 4700 | 0.2 | 0.21 | 15 | 1 |
| INF-8075-15000μH | 15000 | 0.1 | 0.21 | 60 | 0.6 |
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 |
