TDK Equivalent Circuit Model Library

Circuit Diagram

Circuit Parameters

Inductors

Oct. 13, 202

3

Simple Model

Commercial Grade for Power Circuits / SPM5030 series

Part No. L1[uH] R1[ohm] C1[pF] R2[ohm]

SPM5030T-R20M 0.20 430 4.040 0.0021

SPM5030T-R35M 0.35 680 5.123 0.0039

SPM5030T-R47M 0.47 450 9.081 0.0054

SPM5030T-R68M 0.68 1,100 4.091 0.0085

SPM5030T-R75M 0.75 1,300 5.486 0.0085

SPM5030T-1R0M 1.0 1,500 4.706 0.0104

SPM5030T-1R5M 1.5 1,800 7.291 0.0168

SPM5030T-2R2M 2.2 2,600 8.356 0.0193

SPM5030T-3R3M 3.3 2,900 11.922 0.0268

SPM5030T-4R7M 4.7 5,000 9.498 0.0450

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