ED101-1.25-7M0

DATASHEET Common-mode Chokes ED100 / ED101 Current-compensated choke series for lighting applications Approvals & Compliances Common and differential mode inductance Very high differential-mode inductance Rated currents up to 2 A Broadband attenuation characteristics Performance indicators Performance standard very high high Common-mode Inductance [mH] 3 40 Differential-mode Inductance [mH] 0 4 2 1.1 0.1 0.2 6 8 10 Combination of common- and differential-mode inductances Rated current [A] 0 8 0.2 Features and benefits Increases power factor ED100 ED101 3.1 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. Rated currents up to 2 A 12 16 20 2 Compact and light-weight Small PCB footprint Typical applications Mains operated LED drivers Technical specifications Electronic ballasts Maximum continuous operating voltage Rated currents Rated inductance Stray inductance Operating frequency Temperature range (operation and storage) Climatic class High potential test voltage winding-towinding @ 25°C 300 VAC, 50/60 Hz Creepage and clearance distances Creepage > 3 mm / Clearance > 2.5 mm between windings Overvoltage category Design corresponding to Inductance reduction (DC bias with IN) Cooling Flammability corresponding to Altitude Protection category Pollution degree MTBF Vibration and shock II acc. IEC 60664-1 Input filters for switch mode power supplies 0.2 to 2 A @ 65°C 3 to 40 mH common-mode 0.1 - 3.1 mH DC to 60 Hz -40°C to 125°C 40/125/56 acc. IEC 60068-1 1500 VAC, 2 sec IEC 60938-1/-2 Less than 10% at rated current AN - natural convection UL 94 V-0 Derating above 2,000 m IP 00 PD2 acc. IEC 60664-1 > 13,000,000 hours acc. MIL-HDBK-217 3M4 acc. IEC 60721-3-3 Typical electrical schematic L(CM) Schaffner Group EMC/EMI Products Datasheets 22 Mar 2022 Choke selection table - ED100 - High Differential-Mode Inductance Rated current CommonMode Inductance DifferentialMode Inductance DC resistance I L (CM) L (DM) R (@65°C) (@10kHz) (@10kHz) (@25°C) [A] [mH] [mH] [Ω] ED100-0.2-40M 0.2 40 1.1 10.0 10 ED100-0.3-27M 0.3 27 0.8 5.5 10 ED100-0.4-20M 0.4 20 0.6 3.7 10 ED100-0.5-15M 0.5 15 0.4 2.0 10 ED100-0.75-12M 0.75 12 0.3 1.2 11 1 9 0.3 0.6 12 ED100 choke Buy ED100-1-9M0 Weight [g] ED100-1.25-7M0 1.25 7 0.2 0.4 13 ED100-1.5-5M0 1.5 5 0.1 0.3 13 2 3 0.1 0.2 13 Weight ED100-2-3M0 Choke selection table - ED101 - Very High Differential-Mode Inductance Rated current CommonMode Inductance DifferentialMode Inductance DC resistance I L (CM) L (DM) R (@65°C) (@10kHz) (@10kHz) (@25°C) [A] [mH] [mH] [Ω] ED101-0.2-40M 0.2 40 3.1 10.0 11 ED101-0.3-27M 0.3 27 2.1 5.5 11 ED101-0.4-20M 0.4 20 1.5 3.7 11 ED101-0.5-15M 0.5 15 1.2 2.0 12 ED101-0.75-12M 0.75 12 0.9 1.2 12 1 9 0.7 0.6 13 ED101 choke Buy ED101-1-9M0 [g] ED101-1.25-7M0 1.25 7 0.5 0.4 14 ED101-1.5-5M0 1.5 5 0.4 0.3 14 2 3 0.2 0.2 14 ED101-2-3M0 Test conditions: Measuring frequency: 10 kHz; 50 mV; Inductance tolerance: +50%, -30%; Resistance tolerance: ±15% @ 25°C; Electrical characteristics @ 25°C: ±2°C; Differential-mode inductance measurement between pin 1 and 2 (pin 3 and 4 shorted) For mechanical tolerances refer to mechanical data section. Current derating 1 Current (A) 2 (1 A @ 65 ◦ C) • 0.5 0 0 50 100 Temperature ( ◦ C) Derating curve normalized to 1 A Distribution inventory Up-to-date inventory levels for global distributors is available at https://products.schaffner.com/stock 3 Schaffner Group EMC/EMI Products Datasheets 22 Mar 2022 1M 10M Hz 1M 10M Hz 1M 10M Hz Typical choke attenuation - ED100 - High Differential-Mode Inductance Per CISPR 17; 50 Ω/50 Ω asym dB dB dB 90 90 90 80 80 80 70 70 60 60 60 50 50 50 40 40 40 30 30 20 20 70 CM CM CM 30 DM DM 10 10 0 0 10k 100k 1M 10M 10 10k Hz 20 DM 100k 1M 10M Hz 10k ED100-0.3-27M ED100-0.2-40M 0 ED100-0.4-20M dB dB dB 90 90 90 80 80 80 70 70 70 60 60 60 50 50 50 40 40 CM 30 30 20 20 40 CM 20 DM DM 10 DM 0 0 10k 100k 1M 10M 10k Hz 100k 1M 10M Hz 0 10k ED100-0.75-12M ED100-0.5-15M dB dB 90 90 90 80 80 80 70 70 70 60 60 60 50 50 CM CM 40 40 30 30 40 CM 30 20 20 DM 10 0 0 ED100-1.25-7M0 100k 20 DM 10 10k 100k ED100-1-9M0 dB 50 CM 30 10 10 100k 1M 10M Hz DM 10 10k 100k 1M 10M Hz 0 10k ED100-1.5-5M0 ED100-2-3M0 100k 4 Schaffner Group EMC/EMI Products Datasheets 22 Mar 2022 1M 10M 1M 10M Hz 1M 10M Hz Typical choke attenuation - ED101 - Very High Differential-Mode Inductance Per CISPR 17; 50 Ω/50 Ω asym dB dB dB 90 90 90 80 80 80 70 70 60 60 50 50 50 40 40 40 30 30 70 CM 60 CM CM DM 20 30 20 20 DM DM 10 10 10 0 0 10k 100k 1M 10M 10k Hz 100k 1M 10M Hz 10k ED101-0.3-27M ED101-0.2-40M 0 100k Hz ED101-0.4-20M dB dB dB 90 90 90 80 80 80 70 70 70 60 60 60 50 50 50 40 40 30 30 20 20 CM 40 CM 20 DM 10 10 0 0 10k 100k 1M 10M DM 10 DM 10k Hz 100k 1M 10M Hz 0 10k ED101-0.75-12M ED101-0.5-15M dB dB 90 90 90 80 80 80 70 70 70 60 60 60 50 50 CM 50 CM 40 40 30 30 20 20 40 20 DM 0 ED101-1.25-7M0 100k 1M 10M Hz 10k 100k DM 10 DM 0 CM 30 10 10 100k ED101-1-9M0 dB 10k CM 30 1M 10M Hz 0 10k ED101-1.5-5M0 ED101-2-3M0 100k Schaffner Group EMC/EMI Products Mechanical data - ED100 / ED101 1 24 ± 0.3 2 20 ± 0.5 3 10 ± 0.4 14.3 +0 -0.4 15.3 ± 0.2 4 0.8 3.6 +0 -0.5 5 For dimensions [mm] without tolerances: ISO2768-m/EN22768-m applies Pin material: Steel (base), Cu (under plating), Sn (final plating 6µm Pin 1 marked with "dot" on label Datasheets 22 Mar 2022 6 Schaffner Group EMC/EMI Products Datasheets 22 Mar 2022 Headquarters, global innovation and development Sales and application centers Switzerland Schaffner Group Industrie Nord Nordstrasse 11e 4542 Luterbach T +41 32 681 66 26 info@schaffner.com China Schaffner EMC Ltd. 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