Würth Elektronik · magnetic · case 4020HT
| inductance | 3.3e-06 (3.3 µ) |
|---|---|
| saturation_current | 3.1 (3.1) |
| rated_current | 4.45 (4.45) |
| dcr | 0.0518 (51.8 m) |
| srf | 2.55e+07 (25.5 M) |
| impedance_100mhz | 140 (140) |
| impedance_peak | 6050 (6.05 k) |
| impedance_peak_freq | 2.43e+07 (24.3 M) |
| device_type | inductor |
| family | WE-MAIA |
Report a problem with this part (opens a public GitHub issue) · data quality
Best 5 of 3149 scored candidates from other manufacturers (catalogue version 2705ed3e49cf9156).
| Part | Manufacturer | Grade | Direction | Footprint |
|---|---|---|---|---|
| SER3918H-3R3ML_ | Coilcraft | drop_in | upgrade | fits |
| XGL4020-332ME | Coilcraft | drop_in | upgrade | fits |
| XFL4020-332ME | Coilcraft | minor_review | mixed | fits |
| SRP4020FA-3R3M | Bourns | minor_review | upgrade | one_size_larger |
| VLS5045EX-3R3N-H | TDK | minor_review | upgrade | one_size_larger |
Grades: drop_in, minor_review, major_review, redesign, no_substitute. “unverified” means a record is silent on that point, not that the part passed it. full cross-reference as JSON.
Values are SI base units; a spec not listed is not stated in the part's record (it is not zero). Machine access: MCP at /mcp, /llms.txt. Open catalogue — Kelvin.