SLM534214A-R47MHF

SLM534214 Series 1. Features of SLM534214 Series: • • • • • • • • • • Ferrite based SMD inductor with lower core loss. Inductance range: 0.39 uH to 2.20 uH , custom values are welcomed. High current output chokes,up to 99.0 Amp with approx. 20% roll off. Low profile 10.70mm Max. height . 14.50 x 13.50 mm Foot Print. Ideal for Buck Converter, VRM & High Density Board Design. Operating frequency of up to 1.0MHz. Operating temperature range of -55°C to + 130°C. RoHS & HF compliant. T & R Qty’s: 250pcs, 13'' Reel. 2. Electrical Characteristics of SLM534214 Series: ITG Part Number OCL 1 (uH) ± 20% L @ Isat1 2 (uH) Typ.@25Ԩ DCR 3 (mΩ) ± 8.0% Isat1 4 (A) @25Ԩ Isat2 4 (A) @75Ԩ Isat3 4 (A) @100Ԩ Irms 5 (A) @25Ԩ SLM534214A-R39MHF 0.390 0.312 0.42 100.00 92.00 86.00 44.00 SLM534214A-R47MHF 0.470 0.376 0.42 81.00 73.00 68.00 44.00 SLM534214A-R62MHF 0.625 0.500 0.42 62.00 56.00 52.00 44.00 SLM534214A-R80MHF 0.800 0.640 0.42 50.00 44.00 40.00 44.00 SLM534214A-1R0MHF 1.000 0.800 0.42 40.00 33.00 30.00 44.00 SLM534214A-1R2MHF 1.200 0.960 0.42 32.00 27.00 24.00 44.00 SLM534214A-1R5MHF 1.500 1.200 0.42 25.00 20.00 18.00 44.00 SLM534214A-2R2MHF 2.200 1.760 0.42 14.00 13.00 12.00 44.00 3. Mechanical Dimension of SLM534214 Series: A B C D E F D B M a rkin g F G C Max. Max. Max. Max. Nom. ± 0.20 ± 0.35 a 13.50 12.80 10.70 14.50 8.70 A 5.00 2.70 b G S ID E V IE W E B O T T O M V IE W 8 .2 2 x5 .5 2 x3 .2 S u g ge ste d P a d L a yo u t Notes: 1. Open Circuit Inductance (OCL) test condition: 100KHz, 1.0Vrms, 0A DC at 25Ԩ. 2. L @ Isat and L @ Irms Test condition: 100KHz, 1.0Vrm (Ta=25Ԩ). 3. The nominal DCR is measured from point “a” to point “b” as shown above in the mechanical drawing (Ta=25Ԩ). 4. Isat1, Isat2 & Isat3: DC current that will cause inductance to drop approximately by 20%. 5. Irms: DC current for an approximate temperature rise of 40Ԩ without core loss. 6. Derating is necessary for AC currents. Verify and check PCB pad layout, trace thickness, width, air-flow and proximity of other heat generating components as it will have an effect on the temperature rise. 7. It is recommended that the part temperature should not exceed 130°C under worst operating conditions. ● ● New York 1 914 347 2474 ● Taipei 886 2 2698 8669 ● Kaohsiung 886 7 350 2275 Tokyo 81 568 85 2830 ● Shenzhen 86 755 8418 6263 ● Shanghai 86 21 5424 5141 ● Hong Kong 852 9688 9767 ● sales@ITG-Electronics.com ● www.ITG-Electronics.com Revision E: April 20 , 2016 *Due to continuous product improvement, all specifications are subject to change without prior notice. Kindly contact an ITG field application engineer or a sales representative prior to purchase. SLM534214 Series 4. Inductance Characteristics of SLM534214 Series (Inductance vs Current): SLM534214x-R39MHF 0.455 L (uH) 0.390 25Ԩ 0.325 0.260 75Ԩ 0.195 0.130 100Ԩ 0.065 0.000 L (uH) 0.0 20.0 30.0 40.0 50.0 60.0 70.0 Direct Current (A) 80.0 90.0 100.0 110.0 SLM534214x-R47MHF 0.517 0.470 0.423 0.376 0.329 0.282 0.235 0.188 0.141 0.094 0.047 0.000 25Ԩ 75Ԩ 100Ԩ 0.0 ● 10.0 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 Direct Current (A) ● New York 1 914 347 2474 ● Taipei 886 2 2698 8669 ● Kaohsiung 886 7 350 2275 Tokyo 81 568 85 2830 ● Shenzhen 86 755 8418 6263 ● Shanghai 86 21 5424 5141 ● Hong Kong 852 9688 9767 ● sales@ITG-Electronics.com ● www.ITG-Electronics.com Revision E: April 20 , 2016 *Due to continuous product improvement, all specifications are subject to change without prior notice. Kindly contact an ITG field application engineer or a sales representative prior to purchase. SLM534214 Series 4. Inductance Characteristics of SLM534214 Series (Inductance vs Current): L (uH) SLM534214x-2R2MHF 2.48 2.17 1.86 1.55 1.24 0.93 0.62 0.31 0.00 25Ԩ 75Ԩ 100Ԩ 0.0 ● 2.0 4.0 6.0 8.0 10.0 11.0 12.0 13.0 Direct Current (A) 14.0 15.0 16.0 17.0 18.0 20.0 ● New York 1 914 347 2474 ● Taipei 886 2 2698 8669 ● Kaohsiung 886 7 350 2275 Tokyo 81 568 85 2830 ● Shenzhen 86 755 8418 6263 ● Shanghai 86 21 5424 5141 ● Hong Kong 852 9688 9767 ● sales@ITG-Electronics.com ● www.ITG-Electronics.com Revision E: April 20 , 2016 *Due to continuous product improvement, all specifications are subject to change without prior notice. Kindly contact an ITG field application engineer or a sales representative prior to purchase.