SMT Power Inductor SIL520 Type Features Small size (4.8mm*4.8mm), low profile (2.0mm max. Height) SMD type. Magnetically shielded, suitable for high density mounting. High energy storage and low DCR. Provided with embossed carrier tape packing. Ideal for power source circuits, DC-DC converter, DC-AC inverters inductor application. In addition to the standard versions shown here, custom inductors are available to meet your exact requirements. Mechanical Dimension: Unit: mm Recommended Pad 5.0 Max. 2.0 Max. 5.3 1.0 5.3 1.5 0.1 5.0 Max. 100.00 Electrical Characteristics: L (uH) DCR ( ) MAX SIL520 - 100 10 0.200 0.61 SIL520 - 120 12 0.210 0.56 SIL520 - 150 15 0.240 0.50 SIL520 - 180 18 0.338 0.48 SIL520 - 220 22 0.397 0.41 SIL520 - 270 27 0.441 0.35 SIL520 - 330 33 0.690 0.32 SIL520 - 390 39 0.709 0.30 SIL520 - 470 47 0.922 0.28 SIL520 - 560 56 1.080 0.26 SIL520 - 680 68 1.300 0.24 SIL520 - 820 82 1.560 0.22 SIL520 - 101 100 1.730 0.20 SIL520 - 121 120 2.390 0.18 SIL520 - 151 150 2.670 0.15 SIL520 - 181 180 4.000 0.14 820 680 560 I RATED (Adc) 470 INDUCTANCE (uH) PART NO. 101 390 330 270 220 180 150 120 10.00 0.00 100 0.01 0.10 CURRENT (A) Tolerance of inductance 10~180uH 30% I RATED : rated current. L<35%, T<45oC at IRATED Operating temperature: -20oC to 105oC (including self-temperature rise) Test condition at 25oC: 100KHz, 0.1V XINWANG ELECTRONICSINC. TEL:0755-2 FAX:0755-27289711 E-mail:zhangxf815@163.com 66 1.00 10.00