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Best Alternatives to LBAT54CWT1G

Package: SC-70LRCDiodes - Rectifiers - ArraysDiode Configuration: 1 Pair SeriesVoltage - DC Reverse (Vr) (Max): 30 VCurrent - Average Rectified (Io) (per Diode): 200 mAVoltage - Forward (Vf) (Max) @ If: 1 V @ 100 mASpeed: Fast Recovery =< 500ns, > 200mA (Io)

LBAT54CWT1G is a dual series Schottky diode in a compact SC-70 package, rated for 30V and 200mA. When seeking replacements, prioritize parts with the same SC-70 package and Schottky technology for direct compatibility.

AI replacement insight

Package riskhigh

High risk if choosing a non-SC-70 part; requires PCB redesign.

Electrical risklow

Low risk when selecting another 30V/200mA Schottky diode.

Can it be replaced directly?

Direct replacement for LBAT54CWT1G should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Use LBAT54SWT1G for a direct, same-manufacturer replacement, or BAT54SWT1G as a cross-vendor option. Both are in the correct SC-70 package.

Main risk

The main risk is selecting a part in a different package, like SOT-23, which is not a drop-in replacement.

Recommended alternatives

4
LBAT54SWT1G package
LBAT54SWT1G

LRC

Needs validationmedium risk

Strong alternative from the same manufacturer in the same SC-70 package with identical key electrical ratings.

View details

Alternative comparison matrix

Feature / factorLBAT54CWT1GLBAT54SWT1GBAT54SWT1GLBAT54LT1GCompatibility / risk
PackageSC-70SOT-323 (SC-70)SOT-323 (SC-70)SOT-23SOT-323 (SC-70) / SOT-23 / SOT-23 (TO-236) — Package matches, enabling drop-in potential.; BAT54SWT1G: Package matches, enabling drop-in potential.; LBAT54LT1G: Different package requires PCB redesign.; SBAT54SLT1G: Different package requires PCB redesign.
Voltage30.0V30.0V30.0V30.0V30.0V — Reverse voltage rating matches.; BAT54SWT1G: Reverse voltage rating matches.; LBAT54LT1G: Voltage rating matches.; SBAT54SLT1G: Voltage rating matches.
Current0.2A0.2A0.2A0.2A0.2A — Forward current rating matches.; BAT54SWT1G: Forward current rating matches.; LBAT54LT1G: Current rating matches.; SBAT54SLT1G: Current rating matches.
ManufacturerLRCLRConsemiLRCLRC / onsemi — Same manufacturer family, increases compatibility confidence.; BAT54SWT1G: Cross-vendor alternative.; LBAT54LT1G: Same manufacturer as target.

Application & sourcing insights

Questions & answers

Verified drop-in options for LBAT54CWT1G 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.