LBAT54SLT1G
LRC
Needs validationlow risk
A likely pin-to-pin replacement with identical package, configuration, and key electrical ratings.
Best Alternatives to LBAT54CLT1G
Find alternatives for the LBAT54CLT1G, a 30V 200mA dual series Schottky diode in a SOT-23 package. This page provides reviewed replacements, focusing on pin-to-pin compatibility and key electrical parameters.
AI replacement insight
Electrical riskhigh
Using a non-Schottky diode will increase forward voltage drop and power loss.
Package risklow
SOT-23 is a standard package, but always verify pinout (Series vs. Common Cathode/Anode).
Can it be replaced directly?
Direct replacement for LBAT54CLT1G should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
LBAT54SLT1G is the strongest candidate due to identical specifications from the same manufacturer family.
Main risk
The primary risk is substituting with a standard switching diode instead of a Schottky, which results in significantly higher forward voltage (Vf) and could cause circuit malfunction.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | LBAT54CLT1G | LBAT54SLT1G | BAT54S | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | SOT-23 | SOT-23 | - | SOT-23 — Package matches. | |
| Pinout | 1 Pair Series | 1 Pair Series | - | 1 Pair Series — Diode configuration matches. | |
| Voltage | 30V | 30V | - | 30V — Reverse voltage matches. | |
| Current | 200mA | 200mA | - | 200mA — Forward current matches. | |
| Trr | 5ns | 5ns | - | 5ns — Reverse recovery time matches. | |
| Vf | ~0.8V @ 100mA | - | up to 1V @ 100mA | up to 1V @ 100mA — Vf may be higher depending on manufacturer. |
Application & sourcing insights
Questions & answers
Verified drop-in options for LBAT54CLT1G 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.