- Easy assembling due to 4 pin housing
- Toroidal core choke with sector winding
- High interference suppression for common mode
- Operating temperature: -40 °C bis 125 °C
- Flammability corresponding to UL 94 V-0
- Compact and small size4 soldering pins for perfect mechanical decoupling
- interferences in low and middle frequency rangesLow stray field
ELECTRIC CHARACTERICS
FC-SLF1820 –Series Common Mode Power Line Choke
| Part Number | Inductance L:mH±30% | Current Rating (A) | RDC(Ω) @ 20°C | Rated voltage(V) | Insulation test voltage(V) |
| FC-SLF1820-401 | 0.4 | 3.6 | 0.02 | 250V | 1500V |
| FC-SLF1820-102 | 1.0 | 2.0 | 0.06 | ||
| FC-SLF1820-302 | 3.3 | 1.5 | 0.15 | ||
| FC-SLF1820-682 | 6.8 | 1.0 | 0.30 | ||
| FC-SLF1820-103 | 10 | 0.7 | 0.55 | ||
| FC-SLF1820-183 | 18 | 0.5 | 0.75 | ||
| FC-SLF1820-273 | 27 | 0.4 | 1.20 | ||
| FC-SLF1820-393 | 39 | 0.4 | 1.70 | ||
| FC-SLF1820-473 | 47 | 0.3 | 2.60 | ||
lElectrical Specifications @ 25°C — Operating Temperature -40°C to +125°C .C to +130°C
Test equipment: Inductance(HP-4274A 10KHZ/0.1V)
Dimensions:mm
Schematic:
LAYOUT RECOMMENDATION
Test Setup:
IMPEDANCE VS﹒ FREQUENCY ：
