YNR1050-330M
YJYCOIN
Needs validationhigh risk
Same package but different inductance (33µH) and weaker current/DCR ratings. Requires engineering review.
Best Alternatives to YNR1050-220M
YNR1050-220M is a 22µH shielded power inductor from YJYCOIN in a 10x10mm package. Finding a direct replacement requires matching inductance, current ratings, and DC resistance.
AI replacement insight
Electrical riskhigh
Inductance mismatch is the main concern, affecting circuit stability and performance.
Package risklow
Alternatives from the same series share the same package and pinout.
Can it be replaced directly?
No direct, one-to-one replacement for YNR1050-220M is confirmed. Alternatives require engineering validation due to different inductance values.
Best replacement path
Search for 22µH inductors in a 10x10mm package with Irms ≥ 2.7A, Isat ≥ 4.3A, and DCR ≤ 85mΩ.
Main risk
The primary risk is changing the inductance value, which will alter the performance of power conversion circuits.
Recommended alternatives
1Alternative comparison matrix
| Feature / factor | YNR1050-220M | YNR1050-6R8M | YNR1050-330M | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1010 (10.0mm x 10.0mm) | 1010 (10.0mm x 10.0mm) | 1010 (10.0mm x 10.0mm) | 1010 (10.0mm x 10.0mm) — Same package family and dimensions.; YNR1050-330M: Same package family and dimensions. | |
| Inductance | 22 uH | 6.8 µH | 33 µH | 6.8 µH / 33 µH — Significantly lower inductance will increase ripple.; YNR1050-330M: Higher inductance will change circuit behavior. | |
| Current | 4.3 A | 9.0 A | 4.3 A | 9.0 A / 4.3 A — Higher saturation current.; YNR1050-330M: Saturation current matches. | |
| Resistance | 0.085 Ω | 0.037 Ω | 0.104 Ω | 0.037 Ω / 0.104 Ω — Lower DCR improves efficiency.; YNR1050-330M: Higher DCR reduces efficiency. |
Application & sourcing insights
Questions & answers
No direct drop-in replacement was found. Other parts in the YNR1050 series offer the same package but have different inductance values, requiring circuit review.