MTC201210-2R2MT
CEAIYA
Needs validationmedium risk
Strong upgrade with significantly higher current ratings and nearly identical DCR in the same package.
Best Alternatives to MLZ2012M2R2HT000
Finding a substitute for the TDK MLZ2012M2R2HT000 2.2µH inductor involves matching the 0805 package and ensuring key electricals like saturation current and DCR are suitable. Several alternatives exist, with some offering upgraded performance.
AI replacement insight
Electrical riskmedium
Candidates have varying DCR and saturation current values. Verification is critical.
Package risklow
All reviewed candidates use the same 2012 (0805) package, ensuring physical compatibility.
Can it be replaced directly?
While no exact 1:1 replacement was found, MTC201210-2R2MT is a strong functional upgrade. Other candidates match the form but have weaker DCR and require datasheet verification for saturation current.
Best replacement path
MTC201210-2R2MT by CEAIYA is a promising upgrade, offering much higher current handling with a nearly identical DCR.
Main risk
The primary risk is using a substitute with a lower saturation current (Isat) or higher DC Resistance (DCR), leading to circuit malfunction or increased power loss.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | MLZ2012M2R2HT000 | MTC201210-2R2MT | MLP2012S2R2MT0S1 | MPL2012S2R2MHT | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 2012 (0805) | 2012 (0805) | 2012 (0805) | 2012 (0805) | 2012 (0805) — Package size matches.; MLP2012S2R2MT0S1: Package size matches.; MPL2012S2R2MHT: Package size matches.; SLM20122R2MIT: Package size matches. |
| Inductance | 2.2 µH | 2.2 µH | 2.2 µH | 2.2 µH | 2.2 µH — Inductance matches.; MLP2012S2R2MT0S1: Inductance matches.; MPL2012S2R2MHT: Inductance matches.; SLM20122R2MIT: Inductance matches. |
| Saturation Current | 0.4 A | 2.0 A | Missing | Missing | 2.0 A / Missing — Significantly higher saturation current provides more headroom.; MLP2012S2R2MT0S1: Saturation current must be verified from datasheet.; MPL2012S2R2MHT: Saturation current must be verified from datasheet.; SLM20122R2MIT: Saturation current must be verified from datasheet. |
| Current | 0.4 A | 1.5 A (Heat Rating) | 0.8 A | 0.8 A | 1.5 A (Heat Rating) / 0.8 A / 0.9 A — Significantly higher current rating.; MLP2012S2R2MT0S1: Rated current is higher.; MPL2012S2R2MHT: Rated current is higher.; SLM20122R2MIT: Rated current is higher. |
| Dcr | 0.16 Ω | 0.166 Ω | 0.23 Ω | 0.25 Ω | 0.166 Ω / 0.23 Ω / 0.25 Ω / 0.2 Ω — DCR is nearly identical.; MLP2012S2R2MT0S1: Higher DCR increases power loss.; MPL2012S2R2MHT: Higher DCR increases power loss.; SLM20122R2MIT: Higher DCR increases power loss. |
Application & sourcing insights
Questions & answers
The CEAIYA MTC201210-2R2MT is a strong candidate for the best alternative. It offers significantly higher saturation (2.0A) and rated current (1.5A) with a comparable DCR (0.166Ω) in the same 0805 package.