Performance indicators
Rated currents |
0.2 to 2 A @ 65°C |
Operating frequency |
DC to 60 Hz |
Creepage and clearance distances |
Creepage > 3 mm / Clearance > 2.5 mm between windings |
Rated inductance |
3 to 40 mH common-mode |
Operating voltage |
300 VAC, 50/60 Hz |
Overvoltage category |
II acc. IEC 60664-1 |
Pollution degree |
PD2 acc. IEC 60664-1 |
Stray inductance |
0.1 - 3.1 mH |
Inductance reduction (DC bias with IN) |
Less than 10% at rated current |
Temperature range (operation and storage) |
-40°C to 125°C |
Climatic category |
40/125/56 acc. IEC 60068-1 |
Cooling |
AN - natural convection |
Altitude |
Derating above 2,000 m |
Protection category |
IP 00 |
Flammability corresponding to |
UL 94 V-0 |
Vibration and shock |
3M4 acc. IEC 60721-3-3 |
Design corresponding to |
IEC 60938-1/-2 |
MTBF (Mil-HB-217F) |
>13,000,000 h @ 65°C/250 V |
Lighting LED drivers need to be high in efficiency, low in cost and compliant to EMC regulations. The ED100 / ED101 series increases the efficiency of a LED driver circuit by reducing the need for X-capacitors. Thus, the power factor rises, and less unwanted reactive power is generated. The inductor is a combination of a strong common-mode inductance with a significant differential-mode inductance. It offers two filtering elements in one component. This helps the circuit designer to reduce the number of elements on the PCB, to reduce space requirement as well as lowering costs. Combined with the high MTBF value of the ED100 / ED101 series, a circuit design with reduced number of components profits for its overall reliability and lifetime.
Features and Benefits
- Increases power factor
- Combination of common- and differential-mode inductances
- Rated currents up to 2 A
- Compact and light-weight
- Small PCB footprint
Typical Applications
- Mains operated LED drivers
- Electronic ballasts
- Input filters for switch mode power supplies