FXL0650-220-M
cjiang (Changjiang Microelectronics Tech)
Needs validationhigh risk
Strong electrical upgrade but requires board redesign due to a larger footprint.
Best Alternatives to ANR3015T220M
Finding a replacement for the ANR3015T220M 22µH inductor requires matching key electricals while carefully considering physical size. Alternatives offer better performance but require a board redesign.
AI replacement insight
Package riskhigh
All candidates are significantly larger than the 3x3mm target, requiring a new PCB layout.
Electrical risklow
All candidates offer superior current ratings and lower DCR, reducing electrical stress.
Can it be replaced directly?
There are no direct, drop-in replacements for ANR3015T220M among the reviewed candidates due to package size differences.
Best replacement path
For applications that can accommodate a larger footprint, parts like XR0420-220M or FXL0650-220-M offer significantly better current handling and efficiency. A board redesign is mandatory.
Main risk
Physical package mismatch is the primary risk, as no direct drop-in replacements were found, necessitating a PCB redesign.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | ANR3015T220M | FXL0650-220-M | FXL1360-220-M | XR0420-220M | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 3.0x3.0mm | 7.0x6.6mm | 13.45x12.6mm | 4.4x4.2mm | 7.0x6.6mm / 13.45x12.6mm / 4.4x4.2mm — Significantly larger footprint, requires board redesign.; FXL1360-220-M: Significantly larger footprint, requires board redesign.; XR0420-220M: Significantly larger footprint, requires board redesign. |
| Inductance | 22µH | 22µH | 22µH | 22µH | 22µH — Inductance value matches target.; FXL1360-220-M: Inductance value matches target.; XR0420-220M: Inductance value matches target. |
| Current | 0.58A | 2.0A | 4.15A | 1.2A | 2.0A / 4.15A / 1.2A — Higher current rating (Irms).; FXL1360-220-M: Significantly higher current rating (Irms).; XR0420-220M: Higher current rating (Irms). |
| Saturation Current A | 0.53A | 3.5A | 7.5A | 1.4A | 3.5A / 7.5A / 1.4A — Higher saturation current.; FXL1360-220-M: Significantly higher saturation current.; XR0420-220M: Higher saturation current. |
| Dcr Ohm | 0.598Ω | 0.140Ω | 0.0395Ω | 0.363Ω | 0.140Ω / 0.0395Ω / 0.363Ω — Lower DCR improves efficiency.; FXL1360-220-M: Much lower DCR improves efficiency.; XR0420-220M: Lower DCR improves efficiency. |
Application & sourcing insights
Questions & answers
Parts like XR0420-220M offer superior current handling and lower DCR. However, all reviewed candidates have larger packages and require a board redesign.