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Best Alternatives to HoYLR2512-3W-80mR-1%

Package: 2512Shenzhen Milliohm Electronics Co., Ltd.Specialized ResistorsPower Rating: 3 WResistance: 80 mΩTolerance: ±1%TCR: ±50 ppm/°COperating Temperature: -55°C to +170°C

Find pin-compatible and parametric alternatives for the Milliohm HoYLR2512-3W-80mR-1% current sense resistor. This 3W, 80mΩ, 1% resistor in a 2512 package has strong cross-vendor options.

AI replacement insight

Electrical risklow

Low for matched parts; medium for parametric alternatives due to resistance change.

Package risklow

Low, as all candidates use the same 2512 package. Verify land pattern.

Can it be replaced directly?

Direct replacement for HoYLR2512-3W-80mR-1% should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

The most direct replacement is TAI-TECH RLP25FEGR080, which matches all critical parameters.

Main risk

The main risk is using a part with a different resistance value, which can affect circuit accuracy and behavior.

Recommended alternatives

2
RLP25FEGR080 package
RLP25FEGR080

TAI-TECH

Needs validationlow risk

Strong alternative with matching key electrical parameters and package. Datasheet review recommended.

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Alternative comparison matrix

Feature / factorHoYLR2512-3W-80mR-1%RLP25FEGR080RLP25FEGR075Alt 3Compatibility / risk
Package2512251225122512 — Same EIA package code.; RLP25FEGR075: Same EIA package code.
Resistance80mΩ80mΩ75mΩ80mΩ / 75mΩ — Resistance matches target.; RLP25FEGR075: 6.25% lower than target. Requires circuit validation.
Power3W3W3W3W — Power rating matches target.; RLP25FEGR075: Power rating matches target.
Tolerance±1%±1%±1%±1% — Tolerance matches target.; RLP25FEGR075: Tolerance matches target.
Tcr±50 ppm/°C±50ppm/℃-±50ppm/℃ — Temperature coefficient matches.

Application & sourcing insights

Questions & answers

Verified drop-in options for HoYLR2512-3W-80mR-1% 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.