SCS-5.4-12.1

SC Series • Low Profile Power Inductors • SMD & THT Features • Operating frequency to 1 MHz • High energy storage with minimum saturation • High stability from no load to full load • Pick and place compatible • Designed as 1:1 Coupled Inductor (Series or Parallel) or as 1:1 Isolation Transformer • Manufactured in an ISO-9001:2000, TS-16949:2002 and ISO-14001:2004 certified Talema facility • Meets lead free reflow level J-STD-020C • Fully RoHS compliant Electrical Specifications at 25°C Test frequency: Inductance measured @ 10kHz/10mV Test Voltage between windings: 500Vrms Operating Temperature: -40°C to +130°C Climatic category: IEC68-1 40/130/56 Parallel Connected Part Number Rated Current (IDC) 14.40 11.20 8.20 6.80 5.70 5.40 4.40 3.54 3.00 LN (µH) @I rated 1.5 2.4 4.2 5.8 7.6 12.1 18.0 27.0 34.8 LO (µH) ±20% N o L o ad 2.2 3.5 5.9 7.9 10.1 18.5 27.4 40.5 50.5 DCR mOhm 4.4 6.5 10.5 15.0 21.0 23.3 38.2 53.2 74.0 ET (V-µsec) 4.8 6.0 7.9 9.1 10.3 13.9 16.5 20.5 22.5 Rated Current (IDC) 7.20 5.60 4.10 3.40 2.85 2.70 2.20 1.77 1.50 Series Connected LN (µH) @I rated 6.0 9.6 16.8 23.2 30.4 48.4 72.0 108.0 139.2 LO (µH) ±20% N o L o ad 8.8 14.0 23.6 31.6 40.4 74.0 109.6 162.0 202.0 DCR mOhm 17.6 28.6 42.0 60.0 84.0 93.2 152.8 212.8 296.0 ET (V-µsec) 9.6 12.0 15.8 18.2 20.6 27.8 33.0 41.0 45.0 Energy Storage (µJ) 2 159.0 152.8 142.6 133.8 124.2 176.6 174.3 169.1 156.5 SCS-14.4-1.5 SCS-11.2-2.4 SCS-8.2-4.2 SCS-6.8-5.8 SCS-5.7-7.6 SCS-5.4-12.1 SCS-4.4-18.0 SCS-3.54-27.0 SCS-3.0-34.8 Talema's engineering staff can assist in the design of other inductance values and sizes. Note: When ordering, add "S" or "T" to the basic part number to denote preferred mounting style. Example: SCS-14.4-1.5 for SMD or SCT-14.4-1.5 for THT mounting. Dimensions Type SCS 4 3 Suggested Pad Layout 1 Schematic 4 0.175 (4.45) 0.715 18.16 Talema IN Date Code SCS-xxx-xxx 0.600 15.24 0.600 (15.24) 0.060 (1.52) 2 3 0.370 (9.40) 1 2 0.590 14.99 0.305 7.75 Dimensions: Inches (Millimeters) Tolerance: ±0.010 (0.25) unless specified otherwise Germany: Int.+4989-841 00-0 • Ireland: Int.+35 374 - 954 8666 • Czech Rep: Int.+420 377 - 338 351 • India: Int.+91 427 - 244 1325 http://www.talema-nuvotem.com (02-07) SC Series