Is there a pin-compatible replacement for YNR6028-101M?

No pin-compatible, drop-in replacement with identical key parameters was identified. While parts like FNR6028S680MT share the same package, their different electrical values mean they are not direct replacements.

What risks should I check before replacing YNR6028-101M?

Before replacing, you must verify the impact of different inductance, saturation current (Isat), and DC resistance (DCR) on your circuit's performance, especially in power applications like DC-DC converters.

YNR6028-101M Alternatives, Datasheet & Cross Reference | YJYCOIN

YNR6028-101M is a 100uH shielded power inductor in a 6.0mm x 6.0mm package, commonly used in DC-DC converters and power management circuits. Finding a substitute requires careful matching of inductance, current rating, and DCR.

AI replacement insight

Electrical riskhigh

Different inductance, current, and DCR values require circuit re-evaluation.

Package risklow

Candidates with the same 6028 package are physically compatible.

Can it be replaced directly?

No direct, drop-in replacement for YNR6028-101M was found. All potential alternatives have different inductance values and require engineering review to ensure circuit stability and performance.

Best replacement path

FNR6028S680MT offers a package match with a higher current rating, but its lower inductance (68uH) must be validated in the application.

Main risk

Changing the inductance value will alter the performance of a DC-DC converter, affecting output ripple, transient response, and stability.

Recommended alternatives

Package-compatible inductor with higher current rating but significantly lower inductance (68uH).

View details

Alternative comparison matrix

Feature / factor	YNR6028-101M	FNR6028S680MT	YNR6028-151M	Compatibility / risk
Package	6028 (6.0mm x 6.0mm)	6028 (6.0mm x 6.0mm)	6028 (6.0mm x 6.0mm)	6028 (6.0mm x 6.0mm) — Same package dimensions.; YNR6028-151M: Same package family.
Inductance	100 uH	68 uH	150 uH	68 uH / 150 uH — Significantly lower inductance, will change circuit behavior.; YNR6028-151M: Higher inductance, will change circuit behavior.
Current	0.65 A	0.95 A	0.5 A	0.95 A / 0.5 A — Higher saturation current provides more headroom.; YNR6028-151M: Lower saturation current reduces performance under load.
Resistance	0.5 Ω (Typ)	0.468 Ω	0.78 Ω (Max)	0.468 Ω / 0.78 Ω (Max) — Lower DCR improves efficiency.; YNR6028-151M: Higher DCR reduces efficiency.

Application & sourcing insights

Questions & answers

The best potential alternative is FNR6028S680MT, which has the same package and a higher current rating, but its inductance is lower at 68uH. This change requires careful engineering validation.