Technical Data ELX1029 Effective April 2021 SDCL1V20 Semi-shielded power inductors Applications DC-DC converters Switching controllers Industrial IoT equipment Game consoles Portable electronics Laptops, notebooks, and netbooks Desktops and workstations Battery backup LED lighting HD televisions and displays Product features High current carrying capacity Environmental compliance and general High power density, low core losses specifications Magnetically semi-shielded Storage temperature range (component): 2.3 mm x 1.9 mm surface mount package in -40 C to +125 C 1.05 mm height Operating temperature range: -40 C to +125 C NiZn ferrite magnetic material (ambient plus self-temperature rise) Moisture sensitivity level (MSL): 1 Solder reflow temperature: J-STD-020 (latest revision) compliant HALOGEN HF Pb FREETechnical Data ELX1029 SDCL1V20 Effective April 2021 Semi-shielded power inductors Product specifications DCR (m) DCR (m) 3 4 1 2 I I OCL FLL +20 C +20 C rms sat 5 Part number (H) (H) minimum (A) (A) nominal maximum SDCL1V2010-R47N-R 0.4730% 0.21 2.3 2.4 47 53 SDCL1V2010-R68N-R 0.6830% 0.30 1.9 2.0 74 82 SDCL1V2010-1R0N-R 1.030% 0.46 1.55 1.8 95 110 SDCL1V2010-1R5N-R 1.530% 0.68 1.3 1.5 135 156 SDCL1V2010-2R2M-R 2.220% 1.14 1.1 1.26 155 174 SDCL1V2010-3R3M-R 3.320% 1.72 0.95 1.1 245 280 SDCL1V2010-4R7M-R 4.720% 2.44 0.8 0.9 350 405 SDCL1V2010-6R8M-R 6.820% 3.54 0.65 0.75 550 620 SDCL1V2010-100M-R 1020% 5.2 0.5 0.6 700 810 SDCL1V2010-150M-R 1520% 7.8 0.4 0.45 1150 1350 1. Open circuit inductance (OCL) test parameters: 1.0 MHz, 0.1 Vrms, 0.0 Adc, +25 C 4. I : Peak current for approximately 35% maximum rolloff +25 C sat 2. Full load inductance (FLL) test parameters: 100 kHz, 0.1 Vrms, I , +25 C 5. Part number definition: SDCL1Vxxxx-yyyz-R sat 3. I : DC current for an approximate temperature rise of 40 C without core loss. Derating is necessary for AC currents. SDCL1V = Product code rms PCB layout, trace thickness and width, air-flow, and proximity of other heat generating components will affect the xxxx= size code temperature rise. It is recommended that the temperature of the part not exceed +125 C under worst case operating yyy= Inductance value in H, R=decimal point conditions verified in the end application. z= Inductance tolerance -R suffix = RoHS compliant 2 www.eaton.com/electronics