DFE322512F-4R7M=P2
Murata Electronics
Needs validationlow risk
A potential upgrade with higher current (1.6A), lower DCR, and wider temperature range in the same 1210 package.
Best Alternatives to LQH32PN4R7NN0L
The Murata LQH32PN4R7NN0L is a 4.7µH shielded power inductor in a 1210 package. When seeking a replacement, prioritize matching inductance, current rating, DCR, and shielding for optimal performance.
AI replacement insight
Electrical riskhigh
Using a part with lower current or no shielding can cause failure or EMI.
Package risklow
Several candidates match the 1210 package, making physical fit likely.
Can it be replaced directly?
Direct replacement for LQH32PN4R7NN0L should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Upgrade to DFE322512F-4R7M=P2 for improved performance in the same package.
Main risk
The main risk is selecting a substitute with a lower current rating or one that is unshielded, which can impact circuit reliability and EMI performance.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | LQH32PN4R7NN0L | DFE322512F-4R7M=P2 | LQH32CN4R7M33L | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1210 (3225 metric) | 1210 (3225 metric) | 1210 (3225 metric) | 1210 (3225 metric) — Same package size.; LQH32CN4R7M33L: Same package size. | |
| Inductance | 4.7 µH | 4.7 µH | 4.7 µH | 4.7 µH — Inductance matches.; LQH32CN4R7M33L: Inductance matches. | |
| Current | 1.0 A | 1.6 A | 0.65 A | 1.6 A / 0.65 A — Higher current rating (temp. rise).; LQH32CN4R7M33L: Significantly lower current rating. | |
| Dcr | 180 mΩ | 157 mΩ | - | 157 mΩ — Lower DCR improves efficiency. | |
| Temperature | -40°C to +105°C | -40°C to +125°C | -40°C to +85°C | -40°C to +125°C / -40°C to +85°C — Wider operating temperature range.; LQH32CN4R7M33L: Narrower operating temperature range. | |
| Shielding | Shielded | Shielded | Unshielded | Shielded / Unshielded — Both parts are shielded.; LQH32CN4R7M33L: Target is shielded, may cause EMI issues. |
Application & sourcing insights
Questions & answers
Verified drop-in options for LQH32PN4R7NN0L are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.