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Add : Room 701, Building A1, No. 55 Runfa Road, Jiangning District, Nanjing, China
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Low-capacitance winding technology for broadband filtering and superior low-frequency unbalanced noise suppression
Compact, footprint-optimized design delivers high current capability in a space-efficient form factor
Wide operating temperature range (-40 °C to +125 °C) for reliable performance in harsh environments
UL 94 V-0 flammability rating and climatic category 40/125/21 classification for enhanced safety and environmental resilience
Versatile application in power electronics, power line filtering, non-grounded devices, and motor RF interference mitigation
This series is ideal for reducing common‑mode interference and improving EMC performance in various systems:
Power electronics systems and AC power line input/output filtering.
Noise suppression for non‑grounded devices and power line circuits.
Mitigation of radio frequency (RF) interference generated by motors, inverters or switching loads.
Suppression of common mode noise to help meet regulatory EMC/EMI standards.
Physical Properties
| Order Code | IR (A) | L (mH) | RDC max. (mΩ) | VR (V(AC)) | VT (V(AC)) |
| INF-Type S-10mH | 1 | 10 | 360 | 250 | 1500 |
| INF-Type S-20mH | 0.5 | 20 | 540 | 250 | 1500 |
| INF-Type S-2.2mH | 2 | 2.2 | 70 | 250 | 1500 |
| INF-Type S-3.3mH | 1.5 | 3.3 | 120 | 250 | 1500 |
| INF-Type S-1mH | 3 | 1 | 35 | 250 | 1500 |
Technical Specifications
